VFRFOR Aeroporto Levaldigi,CN (44.5333,7.6167)

Sereno

18°C

VFRFOR mostra in modo immediato ed intuitivo l’andamento di operabilità legata all’evoluzione meteorologica per gli aeromobili che operano in VFR ( Condizioni di Volo a Vista)
VFRFOR shows interactive accurate forecast for Visual Flight Rules flights

Dal 20-09-2018 al 27-09-2018( Aggiornate il 19-09-2018 22:30 LT)

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Thu 20
Fri 21
Sat 22
Sun 23
Mon 24
Tue 25
Wed 26
Thu 27

Ottimale/Optimal  Operabile/Operable  Marginale/Marginal  Chiuso/Closed 

PREVISIONI METEO / FORECAST Dal 20-09-2018 al 27-09-2018 ( Aggiornate il 19-09-2018 22:30 LT)

Indice di prevedibilità
Molto basso / Very Low
Basso / Low
Medio / Medium
Alto / High
Molto alto / Very High

PROFILI VERTICALI Dal 20-09-2018 al 27-09-2018( Aggiornate il 19-09-2018 22:30 LT)

legenda
  • 200 hPa
    250 hPa
    300 hPa
    350 hPa
    400 hPa
    450 hPa
    500 hPa
    550 hPa
    600 hPa
    650 hPa
    700 hPa
    750 hPa
    800 hPa
    850 hPa
    875 hPa
    900 hPa
    925 hPa
    950 hPa
    975 hPa
    1000 hPa
  • 20/09/2018 03Z
    NW
    13
    -56.9 °C
    39,931 ft asl
    N
    15
    -48.8 °C
    35,220 ft asl
    N
    19
    -40.5 °C
    31,220 ft asl
    N
    12
    -32.4 °C
    27,720 ft asl
    N
    15
    -24.7 °C
    24,587 ft asl
    N
    11
    -18.1 °C
    21,736 ft asl
    N
    13
    -12.3 °C
    19,127 ft asl
    N
    12
    -7.1 °C
    16,713 ft asl
    N
    9
    -3.2 °C
    14,472 ft asl
    NNE
    9
    0.4 °C
    12,382 ft asl
    NNE
    9
    4.1 °C
    10,417 ft asl
    NE
    8
    7.8 °C
    8,566 ft asl
    NNE
    8
    11.2 °C
    6,808 ft asl
    N
    5
    14.3 °C
    5,138 ft asl
    N
    5
    15.7 °C
    4,341 ft asl
    N
    4
    17.4 °C
    3,543 ft asl
    N
    3
    18.9 °C
    2,782 ft asl
    NNW
    3
    20.1 °C
    2,018 ft asl
    WSW
    10
    16.0 °C
    1,296 ft asl
    WSW
    9
    22.4 °C
    571 ft asl
    20/09/2018 03Z
  • 20/09/2018 04Z
    NW
    14
    -57.1 °C
    39,934 ft asl
    N
    14
    -48.9 °C
    35,226 ft asl
    N
    21
    -40.3 °C
    31,227 ft asl
    N
    14
    -32.2 °C
    27,723 ft asl
    N
    15
    -24.6 °C
    24,590 ft asl
    N
    11
    -18.0 °C
    21,736 ft asl
    N
    12
    -12.3 °C
    19,127 ft asl
    NNE
    12
    -7.0 °C
    16,713 ft asl
    NNE
    10
    -3.0 °C
    14,472 ft asl
    NNE
    9
    0.5 °C
    12,379 ft asl
    NNE
    9
    4.0 °C
    10,417 ft asl
    NE
    8
    7.7 °C
    8,563 ft asl
    NNE
    8
    11.2 °C
    6,808 ft asl
    N
    5
    14.1 °C
    5,138 ft asl
    N
    4
    15.6 °C
    4,341 ft asl
    N
    4
    17.2 °C
    3,543 ft asl
    N
    3
    18.7 °C
    2,782 ft asl
    NNW
    3
    19.9 °C
    2,021 ft asl
    WSW
    10
    15.7 °C
    1,299 ft asl
    WSW
    9
    22.2 °C
    574 ft asl
    20/09/2018 04Z
  • 20/09/2018 05Z
    NW
    14
    -57.3 °C
    39,941 ft asl
    N
    14
    -49.0 °C
    35,233 ft asl
    N
    19
    -40.3 °C
    31,234 ft asl
    N
    15
    -32.1 °C
    27,730 ft asl
    N
    15
    -24.5 °C
    24,593 ft asl
    N
    12
    -17.9 °C
    21,739 ft asl
    N
    12
    -12.3 °C
    19,131 ft asl
    NNE
    12
    -7.0 °C
    16,716 ft asl
    NNE
    10
    -2.9 °C
    14,472 ft asl
    NNE
    9
    0.5 °C
    12,382 ft asl
    NNE
    9
    4.0 °C
    10,417 ft asl
    NE
    7
    7.6 °C
    8,566 ft asl
    NNE
    7
    11.1 °C
    6,808 ft asl
    N
    5
    13.9 °C
    5,138 ft asl
    N
    4
    15.4 °C
    4,344 ft asl
    N
    4
    17.0 °C
    3,547 ft asl
    N
    3
    18.6 °C
    2,785 ft asl
    NNW
    3
    19.6 °C
    2,024 ft asl
    WSW
    9
    15.7 °C
    1,302 ft asl
    WSW
    9
    22.0 °C
    577 ft asl
    20/09/2018 05Z
  • 20/09/2018 06Z
    NW
    13
    -57.5 °C
    39,944 ft asl
    N
    12
    -49.0 °C
    35,236 ft asl
    N
    17
    -40.3 °C
    31,240 ft asl
    N
    15
    -32.0 °C
    27,733 ft asl
    N
    15
    -24.4 °C
    24,596 ft asl
    N
    12
    -17.8 °C
    21,742 ft asl
    N
    12
    -12.3 °C
    19,131 ft asl
    NNE
    12
    -7.0 °C
    16,716 ft asl
    NNE
    10
    -2.8 °C
    14,472 ft asl
    NNE
    9
    0.5 °C
    12,382 ft asl
    NE
    9
    4.0 °C
    10,417 ft asl
    NE
    7
    7.5 °C
    8,566 ft asl
    NE
    7
    11.1 °C
    6,808 ft asl
    N
    5
    13.6 °C
    5,141 ft asl
    N
    4
    15.2 °C
    4,347 ft asl
    N
    3
    16.9 °C
    3,550 ft asl
    N
    3
    18.4 °C
    2,789 ft asl
    NNW
    3
    19.3 °C
    2,028 ft asl
    WSW
    7
    16.6 °C
    1,306 ft asl
    WSW
    7
    21.8 °C
    581 ft asl
    20/09/2018 06Z
  • 20/09/2018 07Z
    NW
    12
    -57.6 °C
    39,954 ft asl
    N
    12
    -49.0 °C
    35,249 ft asl
    N
    16
    -40.3 °C
    31,253 ft asl
    N
    15
    -31.9 °C
    27,743 ft asl
    N
    15
    -24.3 °C
    24,606 ft asl
    N
    12
    -17.7 °C
    21,749 ft asl
    N
    12
    -12.2 °C
    19,140 ft asl
    NNE
    12
    -6.9 °C
    16,726 ft asl
    NNE
    10
    -2.7 °C
    14,478 ft asl
    NNE
    9
    0.6 °C
    12,388 ft asl
    NE
    8
    4.0 °C
    10,423 ft asl
    NE
    7
    7.5 °C
    8,573 ft asl
    NE
    7
    10.9 °C
    6,814 ft asl
    N
    4
    13.4 °C
    5,148 ft asl
    N
    4
    15.2 °C
    4,354 ft asl
    N
    3
    16.8 °C
    3,556 ft asl
    N
    3
    18.2 °C
    2,795 ft asl
    NNW
    3
    19.3 °C
    2,034 ft asl
    W
    2
    21.7 °C
    1,306 ft asl
    W
    2
    22.3 °C
    577 ft asl
    20/09/2018 07Z
  • 20/09/2018 08Z
    NNW
    12
    -57.6 °C
    39,967 ft asl
    N
    12
    -49.0 °C
    35,262 ft asl
    N
    15
    -40.3 °C
    31,263 ft asl
    N
    14
    -31.8 °C
    27,756 ft asl
    N
    14
    -24.2 °C
    24,616 ft asl
    N
    11
    -17.7 °C
    21,759 ft asl
    N
    12
    -12.2 °C
    19,147 ft asl
    NNE
    11
    -6.9 °C
    16,732 ft asl
    NNE
    11
    -2.6 °C
    14,488 ft asl
    NNE
    8
    0.7 °C
    12,395 ft asl
    NE
    8
    4.1 °C
    10,430 ft asl
    NE
    7
    7.6 °C
    8,576 ft asl
    NE
    5
    10.9 °C
    6,821 ft asl
    N
    4
    13.5 °C
    5,151 ft asl
    N
    3
    15.2 °C
    4,357 ft asl
    N
    3
    16.9 °C
    3,560 ft asl
    N
    2
    18.5 °C
    2,799 ft asl
    N
    2
    20.9 °C
    2,037 ft asl
    N
    2
    23.7 °C
    1,306 ft asl
    N
    2
    24.1 °C
    574 ft asl
    20/09/2018 08Z
  • 20/09/2018 09Z
    NNW
    12
    -57.6 °C
    39,980 ft asl
    N
    11
    -49.0 °C
    35,272 ft asl
    N
    15
    -40.2 °C
    31,273 ft asl
    N
    12
    -31.7 °C
    27,766 ft asl
    N
    14
    -24.1 °C
    24,623 ft asl
    N
    11
    -17.7 °C
    21,765 ft asl
    N
    12
    -12.1 °C
    19,157 ft asl
    NNE
    11
    -6.9 °C
    16,742 ft asl
    NNE
    10
    -2.4 °C
    14,495 ft asl
    NNE
    8
    0.8 °C
    12,398 ft asl
    NE
    7
    4.1 °C
    10,433 ft asl
    NE
    5
    7.7 °C
    8,583 ft asl
    NE
    5
    11.0 °C
    6,824 ft asl
    N
    3
    13.6 °C
    5,157 ft asl
    N
    2
    15.2 °C
    4,360 ft asl
    N
    2
    17.5 °C
    3,563 ft asl
    N
    3
    19.8 °C
    2,799 ft asl
    NNE
    3
    22.2 °C
    2,034 ft asl
    NNE
    3
    25.1 °C
    1,299 ft asl
    NNE
    3
    25.5 °C
    564 ft asl
    20/09/2018 09Z
  • 20/09/2018 10Z
    NNW
    11
    -57.6 °C
    39,987 ft asl
    N
    11
    -49.0 °C
    35,279 ft asl
    N
    15
    -40.2 °C
    31,283 ft asl
    N
    12
    -31.6 °C
    27,772 ft asl
    N
    14
    -24.1 °C
    24,629 ft asl
    N
    11
    -17.7 °C
    21,772 ft asl
    N
    12
    -12.1 °C
    19,160 ft asl
    NNE
    11
    -6.8 °C
    16,745 ft asl
    NNE
    10
    -2.2 °C
    14,498 ft asl
    NNE
    8
    0.9 °C
    12,402 ft asl
    NE
    6
    4.2 °C
    10,436 ft asl
    NE
    4
    7.7 °C
    8,583 ft asl
    NE
    3
    11.0 °C
    6,827 ft asl
    NNE
    2
    13.9 °C
    5,157 ft asl
    NNE
    3
    16.0 °C
    4,360 ft asl
    NNE
    3
    18.4 °C
    3,560 ft asl
    NNE
    4
    20.8 °C
    2,792 ft asl
    NNE
    4
    23.2 °C
    2,024 ft asl
    NNE
    4
    26.2 °C
    1,289 ft asl
    NNE
    4
    26.5 °C
    551 ft asl
    20/09/2018 10Z
  • 20/09/2018 11Z
    NNW
    10
    -57.7 °C
    39,993 ft asl
    NNW
    10
    -49.0 °C
    35,285 ft asl
    N
    14
    -40.1 °C
    31,286 ft asl
    N
    12
    -31.4 °C
    27,776 ft asl
    N
    13
    -24.0 °C
    24,633 ft asl
    N
    11
    -17.7 °C
    21,772 ft asl
    N
    11
    -12.0 °C
    19,163 ft asl
    NNE
    10
    -6.7 °C
    16,745 ft asl
    NNE
    10
    -2.1 °C
    14,498 ft asl
    NNE
    8
    1.0 °C
    12,402 ft asl
    NNE
    5
    4.2 °C
    10,433 ft asl
    NNE
    3
    7.8 °C
    8,583 ft asl
    NNE
    2
    11.2 °C
    6,824 ft asl
    NE
    2
    14.6 °C
    5,151 ft asl
    NE
    3
    16.9 °C
    4,354 ft asl
    NE
    4
    19.3 °C
    3,553 ft asl
    NE
    4
    21.6 °C
    2,782 ft asl
    NE
    5
    24.1 °C
    2,011 ft asl
    NE
    5
    27.1 °C
    1,273 ft asl
    NE
    5
    27.4 °C
    535 ft asl
    20/09/2018 11Z
  • 20/09/2018 12Z
    NNW
    10
    -57.7 °C
    39,997 ft asl
    NNW
    9
    -49.0 °C
    35,292 ft asl
    N
    12
    -40.0 °C
    31,293 ft asl
    N
    12
    -31.3 °C
    27,779 ft asl
    N
    13
    -24.0 °C
    24,633 ft asl
    N
    11
    -17.7 °C
    21,775 ft asl
    N
    11
    -12.0 °C
    19,163 ft asl
    NNE
    10
    -6.7 °C
    16,749 ft asl
    NNE
    9
    -2.1 °C
    14,498 ft asl
    NNE
    8
    1.0 °C
    12,402 ft asl
    N
    4
    4.2 °C
    10,436 ft asl
    N
    3
    8.1 °C
    8,583 ft asl
    NW
    1
    11.5 °C
    6,824 ft asl
    NE
    3
    15.2 °C
    5,148 ft asl
    NE
    4
    17.6 °C
    4,347 ft asl
    NE
    5
    20.0 °C
    3,543 ft asl
    NE
    5
    22.4 °C
    2,772 ft asl
    NE
    6
    24.8 °C
    2,001 ft asl
    NE
    6
    27.9 °C
    1,263 ft asl
    NE
    6
    28.1 °C
    522 ft asl
    20/09/2018 12Z
  • 20/09/2018 13Z
    NNW
    9
    -57.8 °C
    39,997 ft asl
    NNW
    9
    -49.0 °C
    35,292 ft asl
    N
    11
    -40.0 °C
    31,293 ft asl
    N
    11
    -31.1 °C
    27,779 ft asl
    N
    13
    -23.8 °C
    24,629 ft asl
    N
    11
    -17.7 °C
    21,772 ft asl
    N
    11
    -12.0 °C
    19,160 ft asl
    NNE
    9
    -6.7 °C
    16,742 ft asl
    NNE
    9
    -2.1 °C
    14,495 ft asl
    N
    7
    1.0 °C
    12,398 ft asl
    N
    4
    4.4 °C
    10,430 ft asl
    NNW
    4
    8.4 °C
    8,576 ft asl
    NW
    2
    11.8 °C
    6,814 ft asl
    E
    4
    15.7 °C
    5,138 ft asl
    E
    4
    18.1 °C
    4,334 ft asl
    E
    5
    20.5 °C
    3,530 ft asl
    E
    6
    22.9 °C
    2,759 ft asl
    E
    7
    25.3 °C
    1,985 ft asl
    NE
    7
    27.1 °C
    1,243 ft asl
    NE
    7
    28.5 °C
    502 ft asl
    20/09/2018 13Z
  • 20/09/2018 14Z
    NW
    9
    -57.8 °C
    39,993 ft asl
    NNW
    10
    -49.1 °C
    35,292 ft asl
    N
    11
    -39.9 °C
    31,293 ft asl
    N
    11
    -31.0 °C
    27,776 ft asl
    N
    13
    -23.6 °C
    24,626 ft asl
    N
    11
    -17.6 °C
    21,765 ft asl
    N
    10
    -12.0 °C
    19,154 ft asl
    NNE
    9
    -6.6 °C
    16,736 ft asl
    NNE
    9
    -2.3 °C
    14,488 ft asl
    N
    7
    0.9 °C
    12,392 ft asl
    N
    6
    4.6 °C
    10,423 ft asl
    NNW
    5
    8.7 °C
    8,570 ft asl
    N
    2
    11.9 °C
    6,804 ft asl
    E
    4
    16.1 °C
    5,128 ft asl
    E
    5
    18.5 °C
    4,324 ft asl
    E
    5
    20.9 °C
    3,517 ft asl
    E
    6
    23.3 °C
    2,746 ft asl
    E
    7
    25.7 °C
    1,972 ft asl
    E
    7
    27.5 °C
    1,230 ft asl
    E
    7
    28.9 °C
    486 ft asl
    20/09/2018 14Z
  • 20/09/2018 15Z
    NW
    8
    -57.8 °C
    39,993 ft asl
    NNW
    10
    -49.1 °C
    35,292 ft asl
    N
    11
    -39.9 °C
    31,293 ft asl
    N
    12
    -30.8 °C
    27,776 ft asl
    N
    13
    -23.4 °C
    24,623 ft asl
    N
    10
    -17.5 °C
    21,759 ft asl
    NNE
    10
    -11.9 °C
    19,147 ft asl
    NNE
    8
    -6.5 °C
    16,729 ft asl
    NNE
    9
    -2.6 °C
    14,482 ft asl
    N
    8
    0.9 °C
    12,388 ft asl
    N
    8
    4.7 °C
    10,420 ft asl
    N
    7
    8.9 °C
    8,563 ft asl
    NNE
    2
    12.1 °C
    6,798 ft asl
    E
    4
    16.2 °C
    5,121 ft asl
    E
    5
    18.6 °C
    4,318 ft asl
    E
    5
    21.0 °C
    3,510 ft asl
    E
    6
    23.4 °C
    2,736 ft asl
    E
    7
    25.7 °C
    1,962 ft asl
    E
    7
    27.5 °C
    1,220 ft asl
    E
    7
    28.9 °C
    479 ft asl
    20/09/2018 15Z
  • 20/09/2018 16Z
    NW
    8
    -57.6 °C
    39,997 ft asl
    NW
    11
    -49.1 °C
    35,292 ft asl
    NNW
    11
    -39.9 °C
    31,293 ft asl
    N
    12
    -30.8 °C
    27,776 ft asl
    N
    14
    -23.4 °C
    24,623 ft asl
    N
    11
    -17.3 °C
    21,759 ft asl
    NNE
    9
    -11.8 °C
    19,144 ft asl
    NNE
    8
    -6.4 °C
    16,726 ft asl
    NNE
    9
    -2.6 °C
    14,478 ft asl
    N
    9
    0.8 °C
    12,382 ft asl
    N
    9
    4.7 °C
    10,417 ft asl
    N
    7
    8.9 °C
    8,556 ft asl
    N
    2
    12.2 °C
    6,795 ft asl
    E
    4
    16.1 °C
    5,115 ft asl
    E
    4
    18.5 °C
    4,311 ft asl
    E
    5
    20.9 °C
    3,504 ft asl
    E
    6
    23.2 °C
    2,733 ft asl
    E
    7
    25.6 °C
    1,959 ft asl
    E
    7
    27.3 °C
    1,217 ft asl
    E
    7
    28.7 °C
    472 ft asl
    20/09/2018 16Z
  • 20/09/2018 17Z
    NW
    8
    -57.4 °C
    40,000 ft asl
    NNW
    11
    -49.0 °C
    35,292 ft asl
    NNW
    10
    -40.0 °C
    31,293 ft asl
    N
    12
    -30.8 °C
    27,772 ft asl
    NNW
    14
    -23.5 °C
    24,623 ft asl
    N
    10
    -17.3 °C
    21,759 ft asl
    N
    9
    -11.6 °C
    19,144 ft asl
    NNE
    8
    -6.2 °C
    16,722 ft asl
    NNE
    9
    -2.4 °C
    14,475 ft asl
    N
    10
    1.0 °C
    12,379 ft asl
    N
    10
    4.8 °C
    10,410 ft asl
    N
    8
    8.9 °C
    8,553 ft asl
    N
    4
    12.5 °C
    6,788 ft asl
    ESE
    2
    15.8 °C
    5,108 ft asl
    ESE
    4
    18.2 °C
    4,304 ft asl
    E
    5
    20.5 °C
    3,501 ft asl
    E
    7
    22.8 °C
    2,730 ft asl
    E
    7
    25.0 °C
    1,959 ft asl
    E
    7
    26.7 °C
    1,217 ft asl
    E
    7
    28.1 °C
    476 ft asl
    20/09/2018 17Z
  • 20/09/2018 18Z
    NW
    9
    -57.4 °C
    40,000 ft asl
    NNW
    11
    -48.9 °C
    35,289 ft asl
    N
    10
    -40.0 °C
    31,289 ft asl
    N
    12
    -30.8 °C
    27,772 ft asl
    NNW
    13
    -23.5 °C
    24,623 ft asl
    N
    10
    -17.3 °C
    21,759 ft asl
    N
    8
    -11.6 °C
    19,144 ft asl
    NNE
    7
    -6.1 °C
    16,722 ft asl
    NNE
    8
    -2.3 °C
    14,472 ft asl
    N
    10
    1.0 °C
    12,375 ft asl
    N
    11
    4.7 °C
    10,407 ft asl
    N
    8
    8.6 °C
    8,553 ft asl
    N
    5
    12.5 °C
    6,788 ft asl
    N
    2
    15.8 °C
    5,108 ft asl
    E
    3
    17.9 °C
    4,308 ft asl
    ESE
    5
    20.0 °C
    3,504 ft asl
    ESE
    6
    22.2 °C
    2,733 ft asl
    E
    7
    24.2 °C
    1,962 ft asl
    E
    4
    25.8 °C
    1,227 ft asl
    E
    4
    27.2 °C
    489 ft asl
    20/09/2018 18Z
  • 20/09/2018 19Z
    NW
    10
    -57.4 °C
    40,007 ft asl
    NW
    10
    -48.9 °C
    35,295 ft asl
    NNW
    9
    -40.0 °C
    31,296 ft asl
    N
    12
    -30.9 °C
    27,779 ft asl
    NNW
    13
    -23.6 °C
    24,629 ft asl
    N
    10
    -17.4 °C
    21,765 ft asl
    N
    8
    -11.5 °C
    19,150 ft asl
    N
    5
    -6.0 °C
    16,729 ft asl
    NNE
    8
    -2.1 °C
    14,475 ft asl
    N
    9
    1.2 °C
    12,379 ft asl
    N
    10
    4.6 °C
    10,410 ft asl
    N
    8
    8.3 °C
    8,556 ft asl
    N
    5
    12.0 °C
    6,795 ft asl
    N
    3
    15.9 °C
    5,115 ft asl
    E
    3
    17.7 °C
    4,314 ft asl
    ESE
    4
    19.8 °C
    3,510 ft asl
    ESE
    5
    22.0 °C
    2,743 ft asl
    E
    5
    23.8 °C
    1,972 ft asl
    SW
    4
    25.0 °C
    1,237 ft asl
    SW
    4
    26.5 °C
    502 ft asl
    20/09/2018 19Z
  • 20/09/2018 20Z
    NW
    10
    -57.4 °C
    40,013 ft asl
    NW
    10
    -48.9 °C
    35,299 ft asl
    NNW
    9
    -40.0 °C
    31,299 ft asl
    N
    11
    -30.9 °C
    27,782 ft asl
    N
    14
    -23.6 °C
    24,633 ft asl
    N
    11
    -17.4 °C
    21,772 ft asl
    N
    8
    -11.4 °C
    19,154 ft asl
    N
    5
    -5.9 °C
    16,729 ft asl
    NNE
    7
    -1.9 °C
    14,478 ft asl
    NNE
    9
    1.3 °C
    12,379 ft asl
    NNE
    9
    4.6 °C
    10,410 ft asl
    NNE
    7
    8.2 °C
    8,556 ft asl
    N
    5
    11.7 °C
    6,795 ft asl
    N
    3
    15.8 °C
    5,118 ft asl
    E
    2
    17.4 °C
    4,318 ft asl
    E
    3
    19.6 °C
    3,514 ft asl
    E
    3
    21.8 °C
    2,746 ft asl
    NE
    3
    23.3 °C
    1,975 ft asl
    W
    8
    24.3 °C
    1,243 ft asl
    W
    8
    25.7 °C
    512 ft asl
    20/09/2018 20Z
  • 20/09/2018 21Z
    NW
    11
    -57.4 °C
    40,016 ft asl
    NW
    10
    -48.8 °C
    35,305 ft asl
    NNW
    8
    -40.1 °C
    31,306 ft asl
    N
    11
    -30.9 °C
    27,789 ft asl
    N
    12
    -23.5 °C
    24,639 ft asl
    N
    11
    -17.3 °C
    21,775 ft asl
    N
    9
    -11.4 °C
    19,157 ft asl
    N
    5
    -5.8 °C
    16,732 ft asl
    NNE
    5
    -1.7 °C
    14,478 ft asl
    NNE
    7
    1.3 °C
    12,379 ft asl
    NNE
    8
    4.6 °C
    10,410 ft asl
    NNE
    6
    8.1 °C
    8,556 ft asl
    N
    4
    11.6 °C
    6,795 ft asl
    N
    2
    15.6 °C
    5,121 ft asl
    NE
    2
    17.1 °C
    4,321 ft asl
    NE
    2
    19.3 °C
    3,517 ft asl
    NE
    3
    21.5 °C
    2,749 ft asl
    N
    2
    22.9 °C
    1,982 ft asl
    WSW
    9
    23.9 °C
    1,250 ft asl
    W
    8
    25.3 °C
    518 ft asl
    20/09/2018 21Z
  • 200 hPa
    250 hPa
    300 hPa
    350 hPa
    400 hPa
    450 hPa
    500 hPa
    550 hPa
    600 hPa
    650 hPa
    700 hPa
    750 hPa
    800 hPa
    850 hPa
    875 hPa
    900 hPa
    925 hPa
    950 hPa
    975 hPa
    1000 hPa
  • 20/09/2018 22Z
    NW
    11
    -57.3 °C
    40,010 ft asl
    NW
    11
    -48.8 °C
    35,295 ft asl
    NNW
    9
    -40.1 °C
    31,299 ft asl
    N
    11
    -30.9 °C
    27,782 ft asl
    N
    12
    -23.4 °C
    24,629 ft asl
    N
    10
    -17.4 °C
    21,765 ft asl
    N
    9
    -11.3 °C
    19,150 ft asl
    N
    5
    -5.8 °C
    16,726 ft asl
    N
    4
    -1.6 °C
    14,472 ft asl
    NNE
    5
    1.3 °C
    12,372 ft asl
    NNE
    6
    4.6 °C
    10,404 ft asl
    NNE
    5
    8.1 °C
    8,547 ft asl
    N
    4
    11.5 °C
    6,788 ft asl
    N
    2
    15.2 °C
    5,112 ft asl
    N
    1
    16.9 °C
    4,311 ft asl
    NNE
    2
    19.1 °C
    3,510 ft asl
    NNE
    3
    21.1 °C
    2,743 ft asl
    N
    3
    22.5 °C
    1,975 ft asl
    WSW
    10
    23.5 °C
    1,247 ft asl
    WSW
    8
    25.0 °C
    515 ft asl
    20/09/2018 22Z
  • 20/09/2018 23Z
    NW
    12
    -57.3 °C
    40,003 ft asl
    NW
    12
    -48.9 °C
    35,292 ft asl
    NW
    9
    -40.1 °C
    31,293 ft asl
    NNW
    10
    -30.9 °C
    27,776 ft asl
    N
    12
    -23.3 °C
    24,623 ft asl
    N
    9
    -17.4 °C
    21,759 ft asl
    N
    9
    -11.4 °C
    19,140 ft asl
    N
    5
    -5.8 °C
    16,719 ft asl
    N
    3
    -1.6 °C
    14,465 ft asl
    NNE
    4
    1.4 °C
    12,362 ft asl
    NNE
    4
    4.6 °C
    10,394 ft asl
    NNE
    4
    8.1 °C
    8,540 ft asl
    N
    4
    11.3 °C
    6,778 ft asl
    N
    2
    15.0 °C
    5,105 ft asl
    N
    1
    16.7 °C
    4,308 ft asl
    N
    2
    18.9 °C
    3,507 ft asl
    NNE
    3
    20.8 °C
    2,740 ft asl
    N
    2
    22.0 °C
    1,972 ft asl
    WSW
    9
    23.0 °C
    1,243 ft asl
    WSW
    9
    24.4 °C
    515 ft asl
    20/09/2018 23Z
  • 21/09/2018 00Z
    NW
    12
    -57.3 °C
    40,000 ft asl
    NW
    13
    -48.9 °C
    35,285 ft asl
    NW
    10
    -40.1 °C
    31,286 ft asl
    NNW
    10
    -30.9 °C
    27,769 ft asl
    N
    11
    -23.1 °C
    24,616 ft asl
    N
    8
    -17.2 °C
    21,749 ft asl
    N
    8
    -11.4 °C
    19,134 ft asl
    NNW
    5
    -5.9 °C
    16,709 ft asl
    N
    3
    -1.6 °C
    14,455 ft asl
    N
    3
    1.5 °C
    12,356 ft asl
    N
    3
    4.6 °C
    10,384 ft asl
    NNE
    4
    8.0 °C
    8,530 ft asl
    N
    4
    11.2 °C
    6,772 ft asl
    N
    2
    14.8 °C
    5,098 ft asl
    N
    2
    16.5 °C
    4,301 ft asl
    NNE
    2
    18.7 °C
    3,501 ft asl
    N
    3
    20.5 °C
    2,736 ft asl
    N
    2
    21.5 °C
    1,969 ft asl
    WSW
    9
    22.4 °C
    1,240 ft asl
    WSW
    9
    23.8 °C
    512 ft asl
    21/09/2018 00Z
  • 21/09/2018 01Z
    WNW
    13
    -57.3 °C
    39,987 ft asl
    NW
    14
    -49.0 °C
    35,272 ft asl
    NW
    10
    -40.2 °C
    31,276 ft asl
    NNW
    10
    -31.0 °C
    27,759 ft asl
    NNW
    11
    -23.1 °C
    24,610 ft asl
    N
    7
    -16.9 °C
    21,739 ft asl
    N
    7
    -11.2 °C
    19,121 ft asl
    NNW
    5
    -5.9 °C
    16,696 ft asl
    NNW
    3
    -1.6 °C
    14,442 ft asl
    N
    3
    1.6 °C
    12,343 ft asl
    N
    3
    4.7 °C
    10,371 ft asl
    NNE
    3
    7.9 °C
    8,517 ft asl
    N
    4
    11.1 °C
    6,759 ft asl
    N
    2
    14.6 °C
    5,089 ft asl
    N
    2
    16.4 °C
    4,291 ft asl
    NNE
    3
    18.5 °C
    3,491 ft asl
    N
    3
    20.2 °C
    2,726 ft asl
    NNW
    3
    21.1 °C
    1,959 ft asl
    WSW
    9
    22.0 °C
    1,234 ft asl
    WSW
    9
    23.4 °C
    505 ft asl
    21/09/2018 01Z
  • 21/09/2018 02Z
    WNW
    14
    -57.2 °C
    39,980 ft asl
    NW
    14
    -49.0 °C
    35,269 ft asl
    NW
    10
    -40.2 °C
    31,270 ft asl
    NNW
    11
    -31.1 °C
    27,756 ft asl
    NNW
    12
    -23.1 °C
    24,606 ft asl
    N
    8
    -16.8 °C
    21,736 ft asl
    NNW
    7
    -11.1 °C
    19,114 ft asl
    NNW
    5
    -5.8 °C
    16,690 ft asl
    NNW
    3
    -1.5 °C
    14,436 ft asl
    NNW
    3
    1.7 °C
    12,333 ft asl
    N
    3
    4.8 °C
    10,364 ft asl
    N
    3
    7.8 °C
    8,510 ft asl
    N
    3
    10.9 °C
    6,752 ft asl
    N
    3
    14.5 °C
    5,082 ft asl
    N
    3
    16.2 °C
    4,285 ft asl
    N
    3
    18.3 °C
    3,484 ft asl
    N
    3
    19.9 °C
    2,720 ft asl
    NNW
    4
    20.8 °C
    1,955 ft asl
    WSW
    9
    21.8 °C
    1,230 ft asl
    WSW
    9
    23.2 °C
    505 ft asl
    21/09/2018 02Z
  • 21/09/2018 03Z
    WNW
    15
    -57.2 °C
    39,974 ft asl
    NW
    15
    -49.0 °C
    35,262 ft asl
    NW
    11
    -40.1 °C
    31,263 ft asl
    NNW
    11
    -31.2 °C
    27,746 ft asl
    NNW
    12
    -23.3 °C
    24,600 ft asl
    NNW
    8
    -16.6 °C
    21,729 ft asl
    NNW
    7
    -10.9 °C
    19,108 ft asl
    NNW
    5
    -5.8 °C
    16,680 ft asl
    NW
    3
    -1.5 °C
    14,426 ft asl
    NNW
    3
    1.8 °C
    12,323 ft asl
    NNW
    4
    4.8 °C
    10,351 ft asl
    N
    2
    7.8 °C
    8,497 ft asl
    N
    3
    10.8 °C
    6,742 ft asl
    N
    3
    14.3 °C
    5,072 ft asl
    N
    3
    16.0 °C
    4,275 ft asl
    N
    3
    18.1 °C
    3,478 ft asl
    N
    3
    19.5 °C
    2,713 ft asl
    NW
    4
    20.5 °C
    1,949 ft asl
    WSW
    9
    21.5 °C
    1,224 ft asl
    WSW
    9
    22.9 °C
    499 ft asl
    21/09/2018 03Z
  • 21/09/2018 04Z
    NW
    17
    -57.2 °C
    39,970 ft asl
    NW
    16
    -48.9 °C
    35,259 ft asl
    NW
    11
    -40.0 °C
    31,260 ft asl
    NNW
    11
    -31.1 °C
    27,743 ft asl
    NNW
    12
    -23.4 °C
    24,596 ft asl
    NNW
    9
    -16.5 °C
    21,726 ft asl
    NW
    7
    -10.9 °C
    19,104 ft asl
    NW
    5
    -5.9 °C
    16,677 ft asl
    NW
    3
    -1.6 °C
    14,426 ft asl
    NW
    3
    1.7 °C
    12,323 ft asl
    NNW
    4
    4.8 °C
    10,351 ft asl
    NNW
    2
    7.8 °C
    8,494 ft asl
    N
    2
    10.6 °C
    6,739 ft asl
    N
    2
    14.1 °C
    5,072 ft asl
    N
    2
    15.8 °C
    4,275 ft asl
    N
    3
    17.9 °C
    3,478 ft asl
    N
    3
    19.3 °C
    2,713 ft asl
    NW
    4
    20.4 °C
    1,949 ft asl
    WSW
    9
    21.3 °C
    1,227 ft asl
    WSW
    9
    22.7 °C
    502 ft asl
    21/09/2018 04Z
  • 21/09/2018 05Z
    NW
    18
    -57.3 °C
    39,974 ft asl
    NW
    17
    -48.9 °C
    35,262 ft asl
    NW
    12
    -39.8 °C
    31,260 ft asl
    NW
    11
    -31.0 °C
    27,743 ft asl
    NNW
    12
    -23.5 °C
    24,596 ft asl
    NNW
    10
    -16.5 °C
    21,726 ft asl
    NW
    8
    -10.9 °C
    19,104 ft asl
    NW
    5
    -6.0 °C
    16,680 ft asl
    WNW
    4
    -1.8 °C
    14,426 ft asl
    NW
    4
    1.5 °C
    12,326 ft asl
    NW
    4
    4.8 °C
    10,358 ft asl
    NW
    3
    7.9 °C
    8,501 ft asl
    NNW
    1
    10.6 °C
    6,745 ft asl
    N
    2
    14.0 °C
    5,075 ft asl
    N
    2
    15.6 °C
    4,278 ft asl
    N
    2
    17.8 °C
    3,481 ft asl
    N
    3
    19.1 °C
    2,720 ft asl
    NNW
    3
    20.1 °C
    1,955 ft asl
    WSW
    9
    21.0 °C
    1,234 ft asl
    WSW
    9
    22.4 °C
    509 ft asl
    21/09/2018 05Z
  • 21/09/2018 06Z
    NW
    19
    -57.4 °C
    39,977 ft asl
    NNW
    18
    -48.8 °C
    35,269 ft asl
    NW
    14
    -39.8 °C
    31,263 ft asl
    NW
    11
    -31.0 °C
    27,746 ft asl
    NW
    12
    -23.5 °C
    24,596 ft asl
    NNW
    10
    -16.4 °C
    21,729 ft asl
    NW
    10
    -10.8 °C
    19,104 ft asl
    WNW
    7
    -5.9 °C
    16,680 ft asl
    WNW
    4
    -1.8 °C
    14,426 ft asl
    NW
    4
    1.5 °C
    12,326 ft asl
    NW
    4
    4.9 °C
    10,354 ft asl
    NW
    3
    8.0 °C
    8,501 ft asl
    WNW
    1
    10.7 °C
    6,742 ft asl
    N
    2
    13.9 °C
    5,075 ft asl
    N
    2
    15.5 °C
    4,278 ft asl
    N
    2
    17.6 °C
    3,481 ft asl
    N
    3
    19.0 °C
    2,720 ft asl
    NW
    3
    19.9 °C
    1,955 ft asl
    WSW
    7
    20.7 °C
    1,234 ft asl
    WSW
    7
    22.1 °C
    509 ft asl
    21/09/2018 06Z
  • 21/09/2018 07Z
    NW
    21
    -57.3 °C
    39,993 ft asl
    NNW
    18
    -48.6 °C
    35,285 ft asl
    NW
    13
    -39.7 °C
    31,276 ft asl
    NW
    13
    -31.0 °C
    27,759 ft asl
    NW
    13
    -23.5 °C
    24,610 ft asl
    NW
    10
    -16.3 °C
    21,742 ft asl
    NW
    10
    -10.7 °C
    19,117 ft asl
    WNW
    8
    -5.7 °C
    16,690 ft asl
    WNW
    5
    -1.7 °C
    14,436 ft asl
    NW
    5
    1.6 °C
    12,336 ft asl
    NW
    4
    4.9 °C
    10,364 ft asl
    WNW
    3
    8.1 °C
    8,507 ft asl
    W
    2
    10.7 °C
    6,749 ft asl
    NNW
    1
    13.8 °C
    5,082 ft asl
    N
    1
    15.5 °C
    4,285 ft asl
    N
    1
    17.5 °C
    3,488 ft asl
    N
    2
    18.9 °C
    2,726 ft asl
    NW
    3
    19.9 °C
    1,962 ft asl
    W
    2
    21.3 °C
    1,237 ft asl
    W
    2
    22.8 °C
    509 ft asl
    21/09/2018 07Z
  • 21/09/2018 08Z
    NNW
    22
    -57.3 °C
    40,007 ft asl
    NNW
    18
    -48.6 °C
    35,299 ft asl
    NW
    14
    -39.5 °C
    31,286 ft asl
    NW
    16
    -31.0 °C
    27,769 ft asl
    NW
    14
    -23.5 °C
    24,619 ft asl
    NW
    10
    -16.2 °C
    21,752 ft asl
    WNW
    11
    -10.6 °C
    19,127 ft asl
    WNW
    10
    -5.7 °C
    16,699 ft asl
    WNW
    7
    -1.6 °C
    14,446 ft asl
    NW
    5
    1.7 °C
    12,343 ft asl
    NW
    4
    5.0 °C
    10,371 ft asl
    WNW
    3
    8.2 °C
    8,514 ft asl
    WSW
    2
    10.7 °C
    6,752 ft asl
    NW
    1
    13.9 °C
    5,085 ft asl
    N
    1
    15.5 °C
    4,288 ft asl
    N
    1
    17.4 °C
    3,491 ft asl
    N
    2
    19.1 °C
    2,730 ft asl
    N
    2
    21.5 °C
    1,965 ft asl
    N
    2
    23.2 °C
    1,234 ft asl
    N
    2
    24.6 °C
    502 ft asl
    21/09/2018 08Z
  • 21/09/2018 09Z
    NNW
    23
    -57.5 °C
    40,026 ft asl
    NNW
    18
    -48.6 °C
    35,315 ft asl
    NW
    16
    -39.0 °C
    31,302 ft asl
    WNW
    17
    -30.9 °C
    27,779 ft asl
    WNW
    15
    -23.4 °C
    24,629 ft asl
    WNW
    10
    -16.3 °C
    21,759 ft asl
    WNW
    12
    -10.5 °C
    19,134 ft asl
    WNW
    11
    -5.7 °C
    16,706 ft asl
    WNW
    8
    -1.6 °C
    14,452 ft asl
    NW
    6
    1.7 °C
    12,349 ft asl
    NW
    5
    4.9 °C
    10,377 ft asl
    WNW
    3
    8.3 °C
    8,520 ft asl
    WSW
    3
    10.8 °C
    6,759 ft asl
    WSW
    1
    13.9 °C
    5,089 ft asl
    NE
    1
    15.7 °C
    4,295 ft asl
    NNE
    2
    17.9 °C
    3,497 ft asl
    NNE
    3
    20.3 °C
    2,733 ft asl
    NNE
    3
    22.7 °C
    1,965 ft asl
    NNE
    3
    24.4 °C
    1,230 ft asl
    NNE
    3
    25.9 °C
    492 ft asl
    21/09/2018 09Z
  • 21/09/2018 10Z
    NNW
    24
    -57.8 °C
    40,046 ft asl
    NNW
    20
    -48.4 °C
    35,335 ft asl
    NW
    19
    -38.6 °C
    31,316 ft asl
    WNW
    19
    -30.6 °C
    27,785 ft asl
    WNW
    16
    -23.3 °C
    24,636 ft asl
    W
    11
    -16.3 °C
    21,765 ft asl
    WNW
    14
    -10.3 °C
    19,137 ft asl
    WNW
    11
    -5.5 °C
    16,709 ft asl
    WNW
    9
    -1.6 °C
    14,455 ft asl
    WNW
    7
    1.8 °C
    12,352 ft asl
    NW
    5
    4.9 °C
    10,381 ft asl
    WNW
    5
    8.5 °C
    8,520 ft asl
    W
    5
    11.2 °C
    6,759 ft asl
    ESE
    1
    14.2 °C
    5,089 ft asl
    E
    2
    16.6 °C
    4,291 ft asl
    E
    3
    19.0 °C
    3,491 ft asl
    NE
    3
    21.4 °C
    2,723 ft asl
    NE
    3
    23.8 °C
    1,952 ft asl
    NE
    4
    25.5 °C
    1,217 ft asl
    NE
    4
    27.0 °C
    479 ft asl
    21/09/2018 10Z
  • 21/09/2018 11Z
    NNW
    24
    -58.0 °C
    40,062 ft asl
    NNW
    22
    -48.0 °C
    35,351 ft asl
    NW
    20
    -38.4 °C
    31,325 ft asl
    WNW
    21
    -30.6 °C
    27,792 ft asl
    W
    18
    -23.3 °C
    24,639 ft asl
    W
    15
    -16.3 °C
    21,772 ft asl
    WNW
    15
    -10.1 °C
    19,144 ft asl
    WNW
    12
    -5.3 °C
    16,709 ft asl
    WNW
    9
    -1.6 °C
    14,455 ft asl
    WNW
    8
    1.6 °C
    12,356 ft asl
    NW
    7
    4.8 °C
    10,384 ft asl
    NW
    7
    8.6 °C
    8,524 ft asl
    W
    6
    11.6 °C
    6,762 ft asl
    ESE
    2
    15.1 °C
    5,085 ft asl
    ESE
    3
    17.6 °C
    4,285 ft asl
    E
    3
    20.0 °C
    3,481 ft asl
    E
    4
    22.4 °C
    2,710 ft asl
    E
    4
    24.8 °C
    1,939 ft asl
    E
    4
    26.6 °C
    1,201 ft asl
    E
    4
    28.0 °C
    463 ft asl
    21/09/2018 11Z
  • 21/09/2018 12Z
    NNW
    23
    -57.9 °C
    40,079 ft asl
    NW
    24
    -47.7 °C
    35,364 ft asl
    NW
    19
    -38.2 °C
    31,332 ft asl
    WNW
    22
    -30.6 °C
    27,795 ft asl
    W
    20
    -23.3 °C
    24,646 ft asl
    W
    17
    -16.4 °C
    21,778 ft asl
    WNW
    17
    -10.0 °C
    19,150 ft asl
    WNW
    14
    -5.2 °C
    16,716 ft asl
    WNW
    10
    -1.5 °C
    14,459 ft asl
    WNW
    9
    1.6 °C
    12,359 ft asl
    NW
    9
    4.9 °C
    10,387 ft asl
    NW
    8
    8.9 °C
    8,527 ft asl
    WNW
    6
    12.1 °C
    6,762 ft asl
    ESE
    3
    16.1 °C
    5,082 ft asl
    ESE
    4
    18.6 °C
    4,278 ft asl
    ESE
    4
    21.0 °C
    3,474 ft asl
    ESE
    5
    23.4 °C
    2,700 ft asl
    ESE
    5
    25.8 °C
    1,926 ft asl
    E
    5
    27.5 °C
    1,188 ft asl
    E
    5
    29.0 °C
    446 ft asl
    21/09/2018 12Z
  • 21/09/2018 13Z
    NNW
    24
    -57.7 °C
    40,092 ft asl
    NW
    28
    -47.4 °C
    35,371 ft asl
    NW
    22
    -37.8 °C
    31,335 ft asl
    WNW
    23
    -30.2 °C
    27,792 ft asl
    W
    21
    -23.3 °C
    24,639 ft asl
    W
    19
    -16.6 °C
    21,772 ft asl
    WNW
    18
    -10.2 °C
    19,144 ft asl
    WNW
    16
    -5.1 °C
    16,709 ft asl
    WNW
    12
    -1.3 °C
    14,455 ft asl
    WNW
    10
    1.7 °C
    12,352 ft asl
    WNW
    10
    5.3 °C
    10,381 ft asl
    NW
    9
    9.1 °C
    8,517 ft asl
    WNW
    4
    12.1 °C
    6,752 ft asl
    SE
    4
    17.0 °C
    5,069 ft asl
    ESE
    4
    19.4 °C
    4,262 ft asl
    ESE
    5
    21.9 °C
    3,455 ft asl
    ESE
    5
    24.2 °C
    2,680 ft asl
    ESE
    6
    26.7 °C
    1,903 ft asl
    ESE
    6
    28.3 °C
    1,161 ft asl
    ESE
    6
    29.8 °C
    420 ft asl
    21/09/2018 13Z
  • 21/09/2018 14Z
    NNW
    25
    -57.7 °C
    40,105 ft asl
    NW
    29
    -47.2 °C
    35,381 ft asl
    NW
    27
    -37.6 °C
    31,342 ft asl
    WNW
    23
    -29.7 °C
    27,792 ft asl
    W
    23
    -23.0 °C
    24,633 ft asl
    W
    21
    -16.5 °C
    21,765 ft asl
    WNW
    18
    -10.4 °C
    19,140 ft asl
    WNW
    17
    -5.2 °C
    16,706 ft asl
    WNW
    12
    -1.4 °C
    14,452 ft asl
    NW
    10
    1.6 °C
    12,349 ft asl
    NW
    11
    5.6 °C
    10,374 ft asl
    WNW
    10
    9.1 °C
    8,510 ft asl
    WNW
    1
    12.3 °C
    6,742 ft asl
    ESE
    4
    17.3 °C
    5,059 ft asl
    ESE
    4
    19.8 °C
    4,252 ft asl
    ESE
    5
    22.2 °C
    3,442 ft asl
    ESE
    5
    24.6 °C
    2,667 ft asl
    ESE
    6
    27.0 °C
    1,890 ft asl
    ESE
    5
    28.6 °C
    1,148 ft asl
    ESE
    5
    30.1 °C
    404 ft asl
    21/09/2018 14Z
  • 21/09/2018 15Z
    NW
    26
    -57.9 °C
    40,115 ft asl
    NW
    31
    -47.1 °C
    35,390 ft asl
    NW
    30
    -37.2 °C
    31,345 ft asl
    NW
    24
    -29.4 °C
    27,795 ft asl
    WNW
    23
    -22.9 °C
    24,633 ft asl
    WNW
    22
    -16.4 °C
    21,762 ft asl
    WNW
    18
    -10.4 °C
    19,137 ft asl
    WNW
    16
    -5.4 °C
    16,706 ft asl
    WNW
    12
    -1.7 °C
    14,449 ft asl
    NW
    11
    1.7 °C
    12,349 ft asl
    NW
    12
    5.9 °C
    10,374 ft asl
    WNW
    10
    9.3 °C
    8,507 ft asl
    N
    0
    12.4 °C
    6,739 ft asl
    ESE
    4
    17.4 °C
    5,052 ft asl
    ESE
    5
    19.8 °C
    4,245 ft asl
    ESE
    5
    22.2 °C
    3,435 ft asl
    ESE
    6
    24.6 °C
    2,661 ft asl
    SE
    7
    27.0 °C
    1,883 ft asl
    SE
    6
    28.6 °C
    1,142 ft asl
    SE
    6
    30.0 °C
    397 ft asl
    21/09/2018 15Z
  • 21/09/2018 16Z
    NW
    29
    -57.9 °C
    40,125 ft asl
    NW
    32
    -47.2 °C
    35,404 ft asl
    NW
    31
    -37.0 °C
    31,358 ft asl
    NW
    27
    -29.1 °C
    27,802 ft asl
    WNW
    25
    -22.7 °C
    24,639 ft asl
    WNW
    23
    -16.2 °C
    21,765 ft asl
    WNW
    19
    -10.4 °C
    19,137 ft asl
    WNW
    16
    -5.5 °C
    16,706 ft asl
    WNW
    11
    -1.8 °C
    14,452 ft asl
    NW
    11
    2.0 °C
    12,352 ft asl
    NW
    14
    5.8 °C
    10,374 ft asl
    WNW
    9
    9.5 °C
    8,507 ft asl
    NW
    2
    12.4 °C
    6,736 ft asl
    NE
    2
    17.2 °C
    5,052 ft asl
    ESE
    5
    19.6 °C
    4,245 ft asl
    ESE
    6
    21.9 °C
    3,438 ft asl
    ESE
    7
    24.3 °C
    2,661 ft asl
    ESE
    7
    26.6 °C
    1,883 ft asl
    ESE
    7
    28.2 °C
    1,142 ft asl
    ESE
    7
    29.7 °C
    400 ft asl
    21/09/2018 16Z
  • 21/09/2018 17Z
    NNW
    30
    -57.9 °C
    40,138 ft asl
    NNW
    35
    -47.2 °C
    35,417 ft asl
    NW
    31
    -36.8 °C
    31,371 ft asl
    NW
    27
    -28.9 °C
    27,815 ft asl
    WNW
    25
    -22.5 °C
    24,642 ft asl
    WNW
    26
    -16.2 °C
    21,768 ft asl
    WNW
    22
    -10.6 °C
    19,144 ft asl
    WNW
    17
    -5.6 °C
    16,713 ft asl
    WNW
    12
    -1.7 °C
    14,459 ft asl
    NW
    12
    1.9 °C
    12,356 ft asl
    NW
    10
    5.7 °C
    10,381 ft asl
    WNW
    6
    9.6 °C
    8,514 ft asl
    WNW
    2
    12.8 °C
    6,742 ft asl
    N
    2
    17.0 °C
    5,056 ft asl
    ESE
    3
    18.8 °C
    4,252 ft asl
    E
    5
    20.9 °C
    3,445 ft asl
    E
    6
    23.2 °C
    2,671 ft asl
    E
    7
    25.5 °C
    1,896 ft asl
    E
    6
    27.0 °C
    1,158 ft asl
    E
    6
    28.5 °C
    417 ft asl
    21/09/2018 17Z
  • 21/09/2018 18Z
    NW
    30
    -57.9 °C
    40,151 ft asl
    NNW
    37
    -47.2 °C
    35,430 ft asl
    NW
    30
    -36.8 °C
    31,385 ft asl
    NW
    30
    -28.7 °C
    27,825 ft asl
    WNW
    26
    -22.3 °C
    24,652 ft asl
    WNW
    26
    -16.3 °C
    21,775 ft asl
    WNW
    23
    -10.7 °C
    19,150 ft asl
    WNW
    18
    -5.5 °C
    16,722 ft asl
    NW
    13
    -1.5 °C
    14,465 ft asl
    NW
    10
    1.4 °C
    12,365 ft asl
    NW
    7
    5.3 °C
    10,390 ft asl
    NW
    5
    9.3 °C
    8,527 ft asl
    NW
    2
    12.9 °C
    6,755 ft asl
    N
    3
    17.2 °C
    5,069 ft asl
    NNE
    2
    18.9 °C
    4,265 ft asl
    NE
    3
    20.5 °C
    3,458 ft asl
    NE
    5
    22.6 °C
    2,687 ft asl
    E
    7
    24.6 °C
    1,913 ft asl
    NE
    7
    26.1 °C
    1,178 ft asl
    NE
    7
    27.5 °C
    440 ft asl
    21/09/2018 18Z
  • 21/09/2018 19Z
    NW
    30
    -57.8 °C
    40,171 ft asl
    NW
    38
    -47.1 °C
    35,446 ft asl
    NW
    32
    -36.8 °C
    31,401 ft asl
    NW
    34
    -28.8 °C
    27,841 ft asl
    WNW
    29
    -22.2 °C
    24,669 ft asl
    WNW
    26
    -16.1 °C
    21,791 ft asl
    WNW
    24
    -10.8 °C
    19,163 ft asl
    WNW
    19
    -5.4 °C
    16,736 ft asl
    NW
    15
    -1.4 °C
    14,475 ft asl
    NW
    9
    1.4 °C
    12,372 ft asl
    WNW
    5
    5.0 °C
    10,400 ft asl
    NW
    3
    9.0 °C
    8,537 ft asl
    NW
    1
    12.5 °C
    6,768 ft asl
    N
    3
    17.0 °C
    5,085 ft asl
    N
    3
    18.8 °C
    4,278 ft asl
    N
    3
    20.5 °C
    3,471 ft asl
    N
    5
    22.4 °C
    2,700 ft asl
    NNE
    3
    23.8 °C
    1,929 ft asl
    NNW
    2
    24.7 °C
    1,198 ft asl
    NNW
    2
    26.1 °C
    463 ft asl
    21/09/2018 19Z
  • 21/09/2018 20Z
    NW
    31
    -57.9 °C
    40,184 ft asl
    NW
    38
    -47.1 °C
    35,459 ft asl
    NW
    35
    -36.9 °C
    31,411 ft asl
    NW
    35
    -28.7 °C
    27,851 ft asl
    WNW
    30
    -22.2 °C
    24,678 ft asl
    WNW
    26
    -16.0 °C
    21,801 ft asl
    WNW
    23
    -10.7 °C
    19,173 ft asl
    WNW
    19
    -5.5 °C
    16,742 ft asl
    NW
    16
    -1.4 °C
    14,485 ft asl
    NW
    10
    1.7 °C
    12,379 ft asl
    WNW
    5
    5.2 °C
    10,407 ft asl
    WNW
    2
    8.9 °C
    8,543 ft asl
    SSW
    2
    12.1 °C
    6,775 ft asl
    N
    2
    16.7 °C
    5,092 ft asl
    N
    3
    18.6 °C
    4,288 ft asl
    N
    4
    20.5 °C
    3,481 ft asl
    N
    4
    22.2 °C
    2,710 ft asl
    NNW
    3
    23.4 °C
    1,939 ft asl
    WNW
    7
    24.3 °C
    1,211 ft asl
    WNW
    7
    25.7 °C
    479 ft asl
    21/09/2018 20Z
  • 21/09/2018 21Z
    NW
    34
    -58.0 °C
    40,200 ft asl
    NW
    38
    -47.0 °C
    35,476 ft asl
    NW
    34
    -36.9 °C
    31,424 ft asl
    NW
    34
    -28.4 °C
    27,864 ft asl
    WNW
    31
    -22.1 °C
    24,688 ft asl
    WNW
    27
    -16.1 °C
    21,811 ft asl
    WNW
    22
    -10.5 °C
    19,183 ft asl
    WNW
    21
    -5.6 °C
    16,752 ft asl
    NW
    17
    -1.6 °C
    14,495 ft asl
    WNW
    11
    1.9 °C
    12,392 ft asl
    WNW
    7
    5.3 °C
    10,417 ft asl
    W
    3
    9.0 °C
    8,553 ft asl
    SSW
    3
    12.0 °C
    6,785 ft asl
    NNE
    1
    16.5 °C
    5,102 ft asl
    N
    2
    18.4 °C
    4,298 ft asl
    N
    3
    20.4 °C
    3,494 ft asl
    N
    4
    22.0 °C
    2,723 ft asl
    NW
    5
    23.3 °C
    1,952 ft asl
    W
    8
    24.6 °C
    1,220 ft asl
    W
    8
    26.0 °C
    489 ft asl
    21/09/2018 21Z
  • 200 hPa
    250 hPa
    300 hPa
    350 hPa
    400 hPa
    450 hPa
    500 hPa
    550 hPa
    600 hPa
    650 hPa
    700 hPa
    750 hPa
    800 hPa
    850 hPa
    875 hPa
    900 hPa
    925 hPa
    950 hPa
    975 hPa
    1000 hPa
  • 21/09/2018 22Z
    NW
    37
    -58.3 °C
    40,194 ft asl
    NW
    38
    -47.0 °C
    35,472 ft asl
    NW
    34
    -36.9 °C
    31,424 ft asl
    NW
    31
    -28.3 °C
    27,864 ft asl
    NW
    31
    -21.9 °C
    24,685 ft asl
    WNW
    28
    -16.2 °C
    21,804 ft asl
    WNW
    22
    -10.5 °C
    19,177 ft asl
    WNW
    20
    -5.8 °C
    16,745 ft asl
    NW
    17
    -1.9 °C
    14,491 ft asl
    WNW
    11
    1.7 °C
    12,392 ft asl
    WNW
    7
    5.6 °C
    10,413 ft asl
    W
    4
    9.1 °C
    8,553 ft asl
    SSW
    3
    12.0 °C
    6,781 ft asl
    NE
    1
    16.3 °C
    5,102 ft asl
    N
    2
    18.3 °C
    4,298 ft asl
    N
    3
    20.1 °C
    3,494 ft asl
    N
    4
    21.9 °C
    2,723 ft asl
    NW
    5
    23.3 °C
    1,952 ft asl
    WSW
    9
    24.5 °C
    1,224 ft asl
    WSW
    9
    26.0 °C
    495 ft asl
    21/09/2018 22Z
  • 21/09/2018 23Z
    NW
    39
    -58.4 °C
    40,184 ft asl
    NW
    39
    -47.1 °C
    35,469 ft asl
    NW
    33
    -37.1 °C
    31,424 ft asl
    NW
    29
    -28.6 °C
    27,867 ft asl
    NW
    30
    -21.4 °C
    24,682 ft asl
    WNW
    30
    -16.2 °C
    21,801 ft asl
    WNW
    23
    -10.4 °C
    19,173 ft asl
    WNW
    21
    -5.8 °C
    16,742 ft asl
    WNW
    17
    -2.0 °C
    14,488 ft asl
    WNW
    11
    1.7 °C
    12,388 ft asl
    WNW
    7
    5.7 °C
    10,410 ft asl
    W
    5
    9.2 °C
    8,547 ft asl
    SW
    4
    12.2 °C
    6,778 ft asl
    SSE
    1
    16.2 °C
    5,095 ft asl
    N
    1
    18.1 °C
    4,291 ft asl
    N
    2
    19.9 °C
    3,488 ft asl
    N
    3
    21.8 °C
    2,720 ft asl
    NW
    4
    23.1 °C
    1,949 ft asl
    WSW
    9
    24.0 °C
    1,224 ft asl
    WSW
    9
    25.5 °C
    495 ft asl
    21/09/2018 23Z
  • 22/09/2018 00Z
    NW
    41
    -58.3 °C
    40,177 ft asl
    NW
    39
    -47.3 °C
    35,463 ft asl
    NW
    33
    -37.3 °C
    31,421 ft asl
    NW
    30
    -28.6 °C
    27,867 ft asl
    NW
    29
    -21.3 °C
    24,685 ft asl
    WNW
    30
    -16.0 °C
    21,801 ft asl
    WNW
    25
    -10.5 °C
    19,170 ft asl
    WNW
    22
    -5.8 °C
    16,739 ft asl
    WNW
    19
    -1.9 °C
    14,485 ft asl
    WNW
    12
    1.8 °C
    12,385 ft asl
    WNW
    7
    5.8 °C
    10,407 ft asl
    W
    6
    9.3 °C
    8,543 ft asl
    SW
    4
    12.5 °C
    6,772 ft asl
    S
    1
    16.1 °C
    5,092 ft asl
    N
    1
    18.0 °C
    4,288 ft asl
    N
    2
    19.8 °C
    3,484 ft asl
    N
    3
    21.6 °C
    2,717 ft asl
    NNW
    4
    22.6 °C
    1,946 ft asl
    WSW
    9
    23.4 °C
    1,220 ft asl
    WSW
    9
    24.8 °C
    492 ft asl
    22/09/2018 00Z
  • 22/09/2018 01Z
    NW
    39
    -58.2 °C
    40,174 ft asl
    NW
    39
    -47.4 °C
    35,459 ft asl
    NW
    35
    -37.3 °C
    31,421 ft asl
    NW
    31
    -28.6 °C
    27,864 ft asl
    NW
    27
    -21.4 °C
    24,685 ft asl
    WNW
    29
    -15.7 °C
    21,798 ft asl
    WNW
    27
    -10.5 °C
    19,167 ft asl
    WNW
    23
    -5.7 °C
    16,736 ft asl
    WNW
    19
    -1.9 °C
    14,482 ft asl
    WNW
    13
    1.9 °C
    12,379 ft asl
    W
    8
    5.8 °C
    10,400 ft asl
    W
    7
    9.4 °C
    8,537 ft asl
    WSW
    4
    12.7 °C
    6,765 ft asl
    S
    1
    16.0 °C
    5,085 ft asl
    ESE
    0
    17.8 °C
    4,281 ft asl
    NNE
    1
    19.6 °C
    3,478 ft asl
    N
    3
    21.3 °C
    2,710 ft asl
    N
    3
    21.9 °C
    1,942 ft asl
    WSW
    9
    22.8 °C
    1,217 ft asl
    WSW
    9
    24.2 °C
    492 ft asl
    22/09/2018 01Z
  • 22/09/2018 02Z
    NW
    40
    -58.2 °C
    40,177 ft asl
    NW
    39
    -47.4 °C
    35,459 ft asl
    NW
    37
    -37.4 °C
    31,421 ft asl
    NW
    32
    -28.7 °C
    27,864 ft asl
    WNW
    27
    -21.4 °C
    24,688 ft asl
    WNW
    29
    -15.4 °C
    21,798 ft asl
    WNW
    27
    -10.3 °C
    19,163 ft asl
    WNW
    24
    -5.7 °C
    16,732 ft asl
    WNW
    20
    -1.7 °C
    14,478 ft asl
    WNW
    14
    1.9 °C
    12,375 ft asl
    W
    9
    5.7 °C
    10,397 ft asl
    W
    7
    9.4 °C
    8,530 ft asl
    WSW
    4
    12.5 °C
    6,762 ft asl
    SSE
    1
    15.8 °C
    5,082 ft asl
    NE
    1
    17.6 °C
    4,281 ft asl
    NNE
    2
    19.5 °C
    3,478 ft asl
    N
    3
    20.9 °C
    2,710 ft asl
    N
    3
    21.3 °C
    1,942 ft asl
    WSW
    8
    22.2 °C
    1,217 ft asl
    WSW
    8
    23.6 °C
    492 ft asl
    22/09/2018 02Z
  • 22/09/2018 03Z
    NW
    39
    -58.1 °C
    40,177 ft asl
    NW
    38
    -47.3 °C
    35,459 ft asl
    NW
    39
    -37.4 °C
    31,421 ft asl
    NW
    34
    -28.6 °C
    27,864 ft asl
    WNW
    28
    -21.4 °C
    24,685 ft asl
    WNW
    29
    -15.2 °C
    21,798 ft asl
    WNW
    27
    -10.2 °C
    19,163 ft asl
    WNW
    24
    -5.6 °C
    16,729 ft asl
    WNW
    20
    -1.6 °C
    14,472 ft asl
    WNW
    14
    1.9 °C
    12,369 ft asl
    WNW
    10
    5.6 °C
    10,390 ft asl
    W
    7
    9.2 °C
    8,527 ft asl
    WSW
    3
    12.1 °C
    6,759 ft asl
    ESE
    1
    15.7 °C
    5,082 ft asl
    N
    1
    17.3 °C
    4,281 ft asl
    NNE
    2
    19.3 °C
    3,478 ft asl
    N
    4
    20.4 °C
    2,713 ft asl
    N
    3
    20.9 °C
    1,946 ft asl
    WSW
    8
    21.9 °C
    1,224 ft asl
    WSW
    8
    23.3 °C
    499 ft asl
    22/09/2018 03Z
  • 22/09/2018 04Z
    NW
    39
    -58.2 °C
    40,184 ft asl
    NW
    37
    -47.3 °C
    35,466 ft asl
    NW
    38
    -37.4 °C
    31,424 ft asl
    NW
    34
    -28.5 °C
    27,867 ft asl
    WNW
    31
    -21.4 °C
    24,688 ft asl
    WNW
    30
    -15.0 °C
    21,801 ft asl
    WNW
    29
    -10.1 °C
    19,163 ft asl
    WNW
    25
    -5.5 °C
    16,729 ft asl
    WNW
    21
    -1.5 °C
    14,472 ft asl
    WNW
    14
    2.0 °C
    12,369 ft asl
    WNW
    10
    5.6 °C
    10,390 ft asl
    WNW
    7
    9.1 °C
    8,527 ft asl
    W
    3
    11.9 °C
    6,759 ft asl
    NE
    1
    15.5 °C
    5,082 ft asl
    N
    2
    17.1 °C
    4,281 ft asl
    NNE
    3
    19.0 °C
    3,481 ft asl
    N
    4
    20.0 °C
    2,717 ft asl
    N
    3
    20.8 °C
    1,952 ft asl
    WSW
    8
    21.7 °C
    1,230 ft asl
    WSW
    8
    23.1 °C
    505 ft asl
    22/09/2018 04Z
  • 22/09/2018 05Z
    NW
    40
    -58.4 °C
    40,190 ft asl
    NW
    36
    -47.3 °C
    35,476 ft asl
    NW
    37
    -37.3 °C
    31,434 ft asl
    NW
    34
    -28.3 °C
    27,874 ft asl
    WNW
    33
    -21.2 °C
    24,692 ft asl
    WNW
    32
    -14.9 °C
    21,801 ft asl
    WNW
    30
    -10.0 °C
    19,163 ft asl
    WNW
    27
    -5.4 °C
    16,729 ft asl
    WNW
    21
    -1.3 °C
    14,472 ft asl
    WNW
    14
    2.1 °C
    12,365 ft asl
    WNW
    9
    5.4 °C
    10,387 ft asl
    WNW
    6
    8.9 °C
    8,524 ft asl
    WNW
    2
    11.7 °C
    6,759 ft asl
    N
    1
    15.3 °C
    5,082 ft asl
    N
    2
    16.9 °C
    4,285 ft asl
    N
    3
    18.6 °C
    3,484 ft asl
    N
    4
    19.7 °C
    2,720 ft asl
    N
    3
    20.6 °C
    1,955 ft asl
    WSW
    8
    21.5 °C
    1,234 ft asl
    WSW
    8
    23.0 °C
    509 ft asl
    22/09/2018 05Z
  • 22/09/2018 06Z
    NW
    40
    -58.5 °C
    40,197 ft asl
    NW
    36
    -47.5 °C
    35,486 ft asl
    NW
    36
    -37.0 °C
    31,444 ft asl
    NW
    34
    -28.0 °C
    27,881 ft asl
    WNW
    34
    -21.0 °C
    24,695 ft asl
    WNW
    35
    -14.8 °C
    21,801 ft asl
    WNW
    32
    -10.0 °C
    19,163 ft asl
    WNW
    28
    -5.3 °C
    16,729 ft asl
    WNW
    22
    -1.1 °C
    14,469 ft asl
    WNW
    14
    2.1 °C
    12,362 ft asl
    WNW
    9
    5.3 °C
    10,387 ft asl
    NW
    5
    8.9 °C
    8,524 ft asl
    WNW
    2
    11.6 °C
    6,759 ft asl
    N
    1
    15.1 °C
    5,082 ft asl
    N
    2
    16.7 °C
    4,285 ft asl
    N
    3
    18.3 °C
    3,484 ft asl
    N
    3
    19.4 °C
    2,720 ft asl
    NNW
    3
    20.5 °C
    1,955 ft asl
    WSW
    6
    21.3 °C
    1,234 ft asl
    WSW
    6
    22.8 °C
    512 ft asl
    22/09/2018 06Z
  • 22/09/2018 07Z
    NW
    41
    -58.7 °C
    40,220 ft asl
    NW
    39
    -47.5 °C
    35,512 ft asl
    NW
    35
    -36.7 °C
    31,467 ft asl
    NW
    34
    -27.6 °C
    27,900 ft asl
    WNW
    34
    -20.7 °C
    24,708 ft asl
    WNW
    36
    -14.6 °C
    21,814 ft asl
    WNW
    33
    -10.0 °C
    19,173 ft asl
    WNW
    28
    -5.4 °C
    16,739 ft asl
    WNW
    21
    -1.0 °C
    14,482 ft asl
    WNW
    13
    2.1 °C
    12,372 ft asl
    WNW
    8
    5.4 °C
    10,397 ft asl
    NW
    4
    8.8 °C
    8,533 ft asl
    WNW
    2
    11.7 °C
    6,768 ft asl
    N
    1
    15.0 °C
    5,092 ft asl
    N
    1
    16.6 °C
    4,295 ft asl
    N
    2
    18.0 °C
    3,494 ft asl
    N
    3
    19.3 °C
    2,733 ft asl
    NNW
    3
    20.4 °C
    1,969 ft asl
    NW
    2
    21.9 °C
    1,243 ft asl
    WNW
    2
    23.3 °C
    515 ft asl
    22/09/2018 07Z
  • 22/09/2018 08Z
    NW
    43
    -58.8 °C
    40,246 ft asl
    NNW
    43
    -47.4 °C
    35,531 ft asl
    NW
    35
    -36.6 °C
    31,486 ft asl
    NW
    34
    -27.4 °C
    27,917 ft asl
    WNW
    34
    -20.5 °C
    24,724 ft asl
    WNW
    36
    -14.5 °C
    21,827 ft asl
    WNW
    34
    -9.8 °C
    19,186 ft asl
    WNW
    29
    -5.4 °C
    16,752 ft asl
    WNW
    21
    -1.0 °C
    14,491 ft asl
    WNW
    14
    2.3 °C
    12,382 ft asl
    WNW
    8
    5.6 °C
    10,404 ft asl
    WNW
    4
    8.9 °C
    8,540 ft asl
    WNW
    2
    11.8 °C
    6,775 ft asl
    SSW
    0
    15.0 °C
    5,098 ft asl
    N
    1
    16.5 °C
    4,301 ft asl
    N
    2
    18.0 °C
    3,501 ft asl
    N
    2
    19.5 °C
    2,740 ft asl
    N
    3
    21.8 °C
    1,975 ft asl
    N
    3
    23.6 °C
    1,243 ft asl
    N
    3
    25.0 °C
    512 ft asl
    22/09/2018 08Z
  • 22/09/2018 09Z
    NW
    45
    -58.7 °C
    40,272 ft asl
    NNW
    46
    -47.2 °C
    35,554 ft asl
    NW
    37
    -36.7 °C
    31,509 ft asl
    NW
    36
    -27.3 °C
    27,940 ft asl
    WNW
    35
    -20.1 °C
    24,741 ft asl
    WNW
    33
    -14.1 °C
    21,841 ft asl
    WNW
    32
    -9.6 °C
    19,196 ft asl
    WNW
    29
    -5.4 °C
    16,759 ft asl
    WNW
    22
    -1.3 °C
    14,501 ft asl
    WNW
    15
    2.3 °C
    12,395 ft asl
    WNW
    9
    5.7 °C
    10,417 ft asl
    WNW
    5
    9.0 °C
    8,550 ft asl
    WNW
    2
    12.0 °C
    6,785 ft asl
    SW
    1
    15.1 °C
    5,108 ft asl
    WSW
    1
    16.7 °C
    4,308 ft asl
    NNE
    2
    18.2 °C
    3,507 ft asl
    NNE
    3
    20.5 °C
    2,743 ft asl
    NNE
    4
    23.0 °C
    1,975 ft asl
    NNE
    4
    24.7 °C
    1,243 ft asl
    NNE
    4
    26.2 °C
    509 ft asl
    22/09/2018 09Z
  • 22/09/2018 10Z
    NW
    47
    -58.7 °C
    40,289 ft asl
    NW
    48
    -47.0 °C
    35,571 ft asl
    NW
    39
    -36.8 °C
    31,522 ft asl
    WNW
    39
    -27.3 °C
    27,953 ft asl
    NW
    35
    -19.8 °C
    24,754 ft asl
    WNW
    32
    -13.8 °C
    21,850 ft asl
    NW
    30
    -9.3 °C
    19,203 ft asl
    WNW
    29
    -5.2 °C
    16,765 ft asl
    WNW
    23
    -1.4 °C
    14,508 ft asl
    WNW
    15
    2.3 °C
    12,402 ft asl
    WNW
    10
    5.8 °C
    10,420 ft asl
    WNW
    7
    9.2 °C
    8,556 ft asl
    WNW
    3
    12.2 °C
    6,788 ft asl
    SSW
    2
    15.1 °C
    5,108 ft asl
    E
    2
    17.0 °C
    4,308 ft asl
    NE
    4
    19.2 °C
    3,507 ft asl
    NE
    4
    21.6 °C
    2,740 ft asl
    NE
    5
    24.0 °C
    1,969 ft asl
    NE
    5
    25.8 °C
    1,234 ft asl
    NE
    5
    27.2 °C
    499 ft asl
    22/09/2018 10Z
  • 22/09/2018 11Z
    NNW
    47
    -58.5 °C
    40,302 ft asl
    NW
    48
    -46.8 °C
    35,584 ft asl
    NW
    42
    -36.5 °C
    31,529 ft asl
    NW
    41
    -27.4 °C
    27,959 ft asl
    NW
    35
    -19.9 °C
    24,764 ft asl
    NW
    31
    -13.9 °C
    21,857 ft asl
    NW
    30
    -8.9 °C
    19,209 ft asl
    NW
    27
    -5.0 °C
    16,768 ft asl
    NW
    23
    -1.3 °C
    14,508 ft asl
    WNW
    16
    2.3 °C
    12,402 ft asl
    WNW
    11
    6.1 °C
    10,420 ft asl
    WNW
    8
    9.4 °C
    8,556 ft asl
    WNW
    4
    12.3 °C
    6,785 ft asl
    ESE
    2
    15.5 °C
    5,108 ft asl
    E
    4
    17.9 °C
    4,304 ft asl
    E
    4
    20.3 °C
    3,501 ft asl
    E
    5
    22.7 °C
    2,730 ft asl
    NE
    5
    25.1 °C
    1,955 ft asl
    NE
    5
    26.9 °C
    1,220 ft asl
    NE
    5
    28.3 °C
    482 ft asl
    22/09/2018 11Z
  • 22/09/2018 12Z
    NNW
    47
    -58.3 °C
    40,322 ft asl
    NNW
    46
    -46.9 °C
    35,600 ft asl
    NW
    43
    -36.1 °C
    31,545 ft asl
    NW
    40
    -27.4 °C
    27,972 ft asl
    NW
    35
    -19.9 °C
    24,774 ft asl
    NW
    31
    -13.9 °C
    21,870 ft asl
    NW
    29
    -8.6 °C
    19,219 ft asl
    NW
    27
    -4.3 °C
    16,775 ft asl
    NW
    24
    -1.1 °C
    14,511 ft asl
    NW
    17
    2.3 °C
    12,405 ft asl
    NW
    11
    6.2 °C
    10,423 ft asl
    WNW
    9
    9.7 °C
    8,556 ft asl
    WNW
    5
    12.3 °C
    6,788 ft asl
    ESE
    3
    16.2 °C
    5,105 ft asl
    E
    4
    18.6 °C
    4,301 ft asl
    E
    4
    21.1 °C
    3,497 ft asl
    E
    5
    23.5 °C
    2,723 ft asl
    E
    5
    25.9 °C
    1,949 ft asl
    NE
    5
    27.6 °C
    1,211 ft asl
    NE
    5
    29.1 °C
    469 ft asl
    22/09/2018 12Z
  • 22/09/2018 13Z
    NNW
    46
    -58.8 °C
    40,289 ft asl
    NNW
    49
    -46.8 °C
    35,574 ft asl
    NNW
    45
    -36.1 °C
    31,516 ft asl
    NW
    39
    -27.6 °C
    27,943 ft asl
    NW
    33
    -20.4 °C
    24,751 ft asl
    NW
    29
    -14.5 °C
    21,854 ft asl
    NW
    25
    -9.2 °C
    19,206 ft asl
    NW
    23
    -4.8 °C
    16,768 ft asl
    NW
    21
    -1.1 °C
    14,505 ft asl
    NW
    21
    2.2 °C
    12,402 ft asl
    NW
    18
    6.1 °C
    10,423 ft asl
    WNW
    11
    9.6 °C
    8,556 ft asl
    WNW
    6
    12.9 °C
    6,785 ft asl
    NNE
    2
    15.6 °C
    5,105 ft asl
    NNE
    3
    17.7 °C
    4,301 ft asl
    NNE
    4
    20.1 °C
    3,497 ft asl
    NNE
    4
    22.5 °C
    2,726 ft asl
    NNE
    4
    24.9 °C
    1,952 ft asl
    NNE
    4
    27.5 °C
    1,220 ft asl
    NNE
    4
    28.4 °C
    486 ft asl
    22/09/2018 13Z
  • 22/09/2018 14Z
    NNW
    44
    -58.6 °C
    40,302 ft asl
    NNW
    46
    -46.8 °C
    35,587 ft asl
    NNW
    42
    -36.0 °C
    31,532 ft asl
    NNW
    38
    -27.5 °C
    27,956 ft asl
    NW
    32
    -20.2 °C
    24,764 ft asl
    NW
    28
    -14.3 °C
    21,860 ft asl
    NNW
    24
    -9.3 °C
    19,216 ft asl
    NW
    22
    -4.6 °C
    16,775 ft asl
    NW
    21
    -0.9 °C
    14,511 ft asl
    NW
    22
    2.5 °C
    12,405 ft asl
    NW
    19
    6.1 °C
    10,427 ft asl
    NW
    10
    9.6 °C
    8,560 ft asl
    NW
    5
    12.7 °C
    6,788 ft asl
    N
    3
    15.7 °C
    5,108 ft asl
    NNE
    4
    18.1 °C
    4,304 ft asl
    NNE
    5
    20.5 °C
    3,497 ft asl
    NNE
    5
    22.9 °C
    2,726 ft asl
    NNE
    5
    25.2 °C
    1,952 ft asl
    NNE
    5
    27.8 °C
    1,217 ft asl
    NNE
    5
    28.7 °C
    482 ft asl
    22/09/2018 14Z
  • 22/09/2018 15Z
    NNW
    45
    -58.4 °C
    40,308 ft asl
    NNW
    46
    -46.8 °C
    35,591 ft asl
    NNW
    39
    -35.9 °C
    31,532 ft asl
    NNW
    35
    -27.3 °C
    27,956 ft asl
    NW
    31
    -20.2 °C
    24,760 ft asl
    NW
    28
    -14.3 °C
    21,860 ft asl
    NNW
    23
    -9.4 °C
    19,216 ft asl
    NNW
    23
    -4.6 °C
    16,775 ft asl
    NNW
    23
    -0.6 °C
    14,511 ft asl
    NNW
    22
    2.8 °C
    12,402 ft asl
    NW
    19
    6.3 °C
    10,420 ft asl
    NW
    11
    9.5 °C
    8,553 ft asl
    NNW
    5
    12.3 °C
    6,781 ft asl
    N
    4
    15.7 °C
    5,102 ft asl
    NNE
    5
    18.1 °C
    4,298 ft asl
    NNE
    5
    20.4 °C
    3,494 ft asl
    NNE
    6
    22.8 °C
    2,723 ft asl
    NNE
    5
    25.1 °C
    1,949 ft asl
    NNE
    5
    27.6 °C
    1,214 ft asl
    NNE
    5
    28.5 °C
    479 ft asl
    22/09/2018 15Z
  • 22/09/2018 16Z
    NNW
    45
    -58.3 °C
    40,322 ft asl
    NNW
    49
    -46.8 °C
    35,600 ft asl
    NNW
    39
    -35.9 °C
    31,542 ft asl
    NNW
    35
    -27.2 °C
    27,966 ft asl
    NW
    31
    -20.3 °C
    24,767 ft asl
    NW
    28
    -14.4 °C
    21,870 ft asl
    NNW
    24
    -9.3 °C
    19,226 ft asl
    NNW
    23
    -4.4 °C
    16,785 ft asl
    NNW
    23
    -0.3 °C
    14,518 ft asl
    NNW
    22
    3.1 °C
    12,405 ft asl
    NNW
    19
    6.4 °C
    10,423 ft asl
    NNW
    12
    9.7 °C
    8,553 ft asl
    NNW
    7
    12.5 °C
    6,785 ft asl
    N
    3
    15.6 °C
    5,105 ft asl
    NNE
    4
    17.9 °C
    4,301 ft asl
    NNE
    5
    20.1 °C
    3,497 ft asl
    NE
    5
    22.1 °C
    2,726 ft asl
    NNE
    5
    24.2 °C
    1,955 ft asl
    NNE
    5
    26.6 °C
    1,224 ft asl
    NNE
    5
    27.6 °C
    489 ft asl
    22/09/2018 16Z
  • 22/09/2018 17Z
    NNW
    43
    -58.3 °C
    40,338 ft asl
    NNW
    49
    -46.7 °C
    35,614 ft asl
    NNW
    39
    -35.8 °C
    31,555 ft asl
    NNW
    34
    -27.1 °C
    27,972 ft asl
    NW
    32
    -20.4 °C
    24,777 ft asl
    NW
    29
    -14.6 °C
    21,880 ft asl
    NNW
    25
    -9.4 °C
    19,236 ft asl
    NNW
    23
    -4.2 °C
    16,798 ft asl
    NNW
    24
    -0.2 °C
    14,528 ft asl
    NNW
    22
    3.3 °C
    12,415 ft asl
    NNW
    18
    6.4 °C
    10,430 ft asl
    NNW
    14
    9.8 °C
    8,563 ft asl
    NNW
    8
    12.7 °C
    6,791 ft asl
    N
    3
    15.5 °C
    5,112 ft asl
    N
    3
    17.7 °C
    4,308 ft asl
    N
    3
    19.8 °C
    3,504 ft asl
    NNE
    3
    21.6 °C
    2,736 ft asl
    NNE
    3
    23.2 °C
    1,965 ft asl
    NNE
    3
    24.7 °C
    1,237 ft asl
    NNE
    3
    26.0 °C
    505 ft asl
    22/09/2018 17Z
  • 22/09/2018 18Z
    NNW
    44
    -58.3 °C
    40,364 ft asl
    NNW
    46
    -46.6 °C
    35,636 ft asl
    NNW
    39
    -35.7 °C
    31,572 ft asl
    NW
    34
    -27.0 °C
    27,992 ft asl
    NNW
    33
    -20.4 °C
    24,797 ft asl
    NW
    31
    -14.6 °C
    21,900 ft asl
    NW
    28
    -9.5 °C
    19,255 ft asl
    NNW
    24
    -4.3 °C
    16,818 ft asl
    NNW
    23
    -0.1 °C
    14,547 ft asl
    NNW
    22
    3.5 °C
    12,431 ft asl
    NNW
    17
    6.3 °C
    10,446 ft asl
    NNW
    12
    9.8 °C
    8,579 ft asl
    NNW
    8
    12.6 °C
    6,811 ft asl
    N
    3
    15.4 °C
    5,131 ft asl
    N
    3
    17.5 °C
    4,331 ft asl
    N
    3
    19.5 °C
    3,527 ft asl
    NNW
    3
    21.2 °C
    2,759 ft asl
    NNW
    2
    22.5 °C
    1,988 ft asl
    NNW
    3
    22.2 °C
    1,260 ft asl
    NNW
    3
    24.5 °C
    531 ft asl
    22/09/2018 18Z
  • 22/09/2018 19Z
    NNW
    46
    -58.2 °C
    40,384 ft asl
    NNW
    45
    -46.5 °C
    35,656 ft asl
    NNW
    41
    -35.5 °C
    31,591 ft asl
    NW
    35
    -27.1 °C
    28,012 ft asl
    NNW
    35
    -20.5 °C
    24,813 ft asl
    NNW
    33
    -14.6 °C
    21,916 ft asl
    NW
    30
    -9.6 °C
    19,275 ft asl
    NW
    26
    -4.3 °C
    16,834 ft asl
    NW
    24
    0.1 °C
    14,567 ft asl
    NNW
    21
    3.7 °C
    12,448 ft asl
    NNW
    16
    6.5 °C
    10,463 ft asl
    NNW
    10
    9.6 °C
    8,593 ft asl
    N
    7
    12.6 °C
    6,824 ft asl
    NNW
    3
    15.4 °C
    5,144 ft asl
    N
    2
    17.3 °C
    4,344 ft asl
    N
    3
    19.2 °C
    3,543 ft asl
    NNW
    4
    20.7 °C
    2,776 ft asl
    WNW
    7
    21.8 °C
    2,008 ft asl
    WNW
    7
    21.3 °C
    1,283 ft asl
    WNW
    7
    23.5 °C
    554 ft asl
    22/09/2018 19Z
  • 22/09/2018 20Z
    NNW
    44
    -58.1 °C
    40,394 ft asl
    NNW
    43
    -46.4 °C
    35,666 ft asl
    NNW
    41
    -35.4 °C
    31,601 ft asl
    NNW
    37
    -27.0 °C
    28,018 ft asl
    NNW
    35
    -20.5 °C
    24,820 ft asl
    NNW
    34
    -14.8 °C
    21,923 ft asl
    NW
    31
    -9.5 °C
    19,281 ft asl
    NW
    28
    -4.4 °C
    16,841 ft asl
    NW
    24
    0.2 °C
    14,570 ft asl
    NNW
    19
    3.8 °C
    12,454 ft asl
    NNW
    15
    6.8 °C
    10,466 ft asl
    NNW
    9
    9.6 °C
    8,599 ft asl
    NNW
    5
    12.6 °C
    6,827 ft asl
    NNW
    3
    15.4 °C
    5,151 ft asl
    N
    2
    17.2 °C
    4,350 ft asl
    N
    2
    19.0 °C
    3,547 ft asl
    NNW
    4
    20.4 °C
    2,782 ft asl
    NW
    7
    21.0 °C
    2,014 ft asl
    WNW
    7
    21.0 °C
    1,289 ft asl
    WNW
    7
    22.8 °C
    564 ft asl
    22/09/2018 20Z
  • 22/09/2018 21Z
    NNW
    42
    -58.0 °C
    40,410 ft asl
    NNW
    41
    -46.4 °C
    35,679 ft asl
    NNW
    39
    -35.2 °C
    31,614 ft asl
    NNW
    36
    -27.0 °C
    28,028 ft asl
    NNW
    35
    -20.5 °C
    24,829 ft asl
    NNW
    33
    -15.0 °C
    21,936 ft asl
    NW
    31
    -9.4 °C
    19,295 ft asl
    NW
    29
    -4.4 °C
    16,850 ft asl
    NW
    24
    0.2 °C
    14,583 ft asl
    NW
    18
    3.9 °C
    12,464 ft asl
    NNW
    14
    6.8 °C
    10,476 ft asl
    NNW
    8
    9.7 °C
    8,606 ft asl
    NNW
    4
    12.6 °C
    6,837 ft asl
    NW
    3
    15.5 °C
    5,157 ft asl
    NW
    2
    17.2 °C
    4,357 ft asl
    N
    2
    18.9 °C
    3,553 ft asl
    N
    3
    20.0 °C
    2,789 ft asl
    NW
    6
    20.4 °C
    2,024 ft asl
    NW
    5
    21.0 °C
    1,302 ft asl
    NW
    5
    22.4 °C
    577 ft asl
    22/09/2018 21Z
  • 200 hPa
    250 hPa
    300 hPa
    350 hPa
    400 hPa
    450 hPa
    500 hPa
    550 hPa
    600 hPa
    650 hPa
    700 hPa
    750 hPa
    800 hPa
    850 hPa
    875 hPa
    900 hPa
    925 hPa
    950 hPa
    975 hPa
    1000 hPa
  • 22/09/2018 22Z
    NNW
    41
    -57.8 °C
    40,427 ft asl
    NNW
    39
    -46.3 °C
    35,692 ft asl
    NNW
    38
    -35.2 °C
    31,624 ft asl
    NNW
    36
    -26.7 °C
    28,035 ft asl
    NNW
    34
    -20.3 °C
    24,836 ft asl
    NNW
    33
    -15.0 °C
    21,939 ft asl
    NW
    31
    -9.5 °C
    19,298 ft asl
    NW
    29
    -4.2 °C
    16,857 ft asl
    NW
    24
    0.2 °C
    14,587 ft asl
    NW
    17
    3.9 °C
    12,470 ft asl
    NW
    13
    6.9 °C
    10,482 ft asl
    NW
    7
    9.8 °C
    8,612 ft asl
    NW
    4
    12.7 °C
    6,841 ft asl
    NW
    3
    15.6 °C
    5,161 ft asl
    WNW
    2
    17.2 °C
    4,360 ft asl
    NW
    2
    18.7 °C
    3,556 ft asl
    N
    3
    19.6 °C
    2,792 ft asl
    NNW
    5
    19.8 °C
    2,028 ft asl
    NW
    4
    20.6 °C
    1,306 ft asl
    NW
    4
    21.9 °C
    584 ft asl
    22/09/2018 22Z
  • 22/09/2018 23Z
    NNW
    41
    -57.6 °C
    40,433 ft asl
    NNW
    37
    -46.2 °C
    35,696 ft asl
    NNW
    37
    -35.2 °C
    31,627 ft asl
    NNW
    35
    -26.5 °C
    28,041 ft asl
    NNW
    33
    -20.1 °C
    24,836 ft asl
    NNW
    32
    -14.7 °C
    21,939 ft asl
    NNW
    31
    -9.8 °C
    19,298 ft asl
    NW
    27
    -4.1 °C
    16,857 ft asl
    NW
    23
    0.3 °C
    14,587 ft asl
    NW
    17
    3.8 °C
    12,467 ft asl
    NW
    13
    7.1 °C
    10,479 ft asl
    NW
    8
    10.0 °C
    8,609 ft asl
    NW
    4
    12.9 °C
    6,837 ft asl
    NW
    3
    15.6 °C
    5,157 ft asl
    WNW
    2
    17.2 °C
    4,357 ft asl
    NW
    2
    18.5 °C
    3,553 ft asl
    N
    3
    19.3 °C
    2,792 ft asl
    NW
    5
    19.2 °C
    2,028 ft asl
    NW
    4
    20.0 °C
    1,306 ft asl
    NW
    4
    21.3 °C
    584 ft asl
    22/09/2018 23Z
  • 23/09/2018 00Z
    NNW
    41
    -57.5 °C
    40,427 ft asl
    NNW
    36
    -46.1 °C
    35,686 ft asl
    NNW
    35
    -35.4 °C
    31,617 ft asl
    NNW
    34
    -26.5 °C
    28,031 ft asl
    NNW
    32
    -19.9 °C
    24,826 ft asl
    NNW
    32
    -14.5 °C
    21,926 ft asl
    NNW
    31
    -9.8 °C
    19,285 ft asl
    NW
    26
    -4.2 °C
    16,844 ft asl
    NW
    23
    0.4 °C
    14,573 ft asl
    NW
    17
    3.8 °C
    12,454 ft asl
    NW
    13
    7.3 °C
    10,466 ft asl
    NW
    8
    10.2 °C
    8,593 ft asl
    NW
    4
    13.0 °C
    6,821 ft asl
    NW
    3
    15.7 °C
    5,141 ft asl
    WNW
    2
    17.1 °C
    4,341 ft asl
    NW
    2
    18.2 °C
    3,537 ft asl
    NNW
    3
    18.9 °C
    2,776 ft asl
    NW
    5
    18.7 °C
    2,014 ft asl
    WNW
    5
    19.5 °C
    1,296 ft asl
    WNW
    5
    20.9 °C
    574 ft asl
    23/09/2018 00Z
  • 23/09/2018 01Z
    NNW
    41
    -57.4 °C
    40,420 ft asl
    NNW
    35
    -46.0 °C
    35,679 ft asl
    NNW
    34
    -35.5 °C
    31,614 ft asl
    NNW
    33
    -26.6 °C
    28,028 ft asl
    NNW
    31
    -19.6 °C
    24,823 ft asl
    NNW
    32
    -14.5 °C
    21,919 ft asl
    NW
    30
    -9.6 °C
    19,278 ft asl
    NW
    25
    -4.4 °C
    16,837 ft asl
    NW
    22
    0.4 °C
    14,567 ft asl
    NW
    18
    3.9 °C
    12,448 ft asl
    NW
    13
    7.4 °C
    10,456 ft asl
    NW
    8
    10.3 °C
    8,583 ft asl
    NW
    5
    13.1 °C
    6,811 ft asl
    NW
    3
    15.6 °C
    5,131 ft asl
    NW
    2
    17.0 °C
    4,331 ft asl
    NNW
    2
    18.0 °C
    3,530 ft asl
    NNW
    3
    18.6 °C
    2,769 ft asl
    NW
    5
    18.3 °C
    2,008 ft asl
    WNW
    5
    19.2 °C
    1,289 ft asl
    WNW
    5
    20.6 °C
    568 ft asl
    23/09/2018 01Z
  • 23/09/2018 02Z
    NNW
    39
    -57.3 °C
    40,423 ft asl
    NNW
    35
    -46.0 °C
    35,682 ft asl
    NNW
    34
    -35.7 °C
    31,614 ft asl
    NNW
    32
    -26.7 °C
    28,031 ft asl
    NNW
    31
    -19.5 °C
    24,826 ft asl
    NNW
    32
    -14.3 °C
    21,923 ft asl
    NW
    30
    -9.5 °C
    19,278 ft asl
    NW
    26
    -4.5 °C
    16,837 ft asl
    NW
    21
    0.2 °C
    14,567 ft asl
    NW
    18
    4.0 °C
    12,448 ft asl
    NW
    13
    7.3 °C
    10,459 ft asl
    NW
    8
    10.4 °C
    8,586 ft asl
    NW
    5
    13.2 °C
    6,811 ft asl
    NNW
    3
    15.5 °C
    5,131 ft asl
    NNW
    2
    16.7 °C
    4,334 ft asl
    NNW
    2
    17.7 °C
    3,533 ft asl
    NNW
    4
    18.3 °C
    2,772 ft asl
    NW
    5
    18.1 °C
    2,011 ft asl
    WNW
    5
    19.0 °C
    1,293 ft asl
    WNW
    5
    20.3 °C
    574 ft asl
    23/09/2018 02Z
  • 23/09/2018 03Z
    NNW
    38
    -57.2 °C
    40,423 ft asl
    NNW
    34
    -46.0 °C
    35,679 ft asl
    NNW
    34
    -35.7 °C
    31,614 ft asl
    NNW
    31
    -26.8 °C
    28,031 ft asl
    NNW
    30
    -19.5 °C
    24,826 ft asl
    NNW
    31
    -14.1 °C
    21,919 ft asl
    NW
    30
    -9.2 °C
    19,272 ft asl
    NW
    26
    -4.4 °C
    16,831 ft asl
    NW
    22
    0.1 °C
    14,560 ft asl
    NW
    18
    3.8 °C
    12,444 ft asl
    NW
    14
    7.4 °C
    10,453 ft asl
    NW
    9
    10.4 °C
    8,579 ft asl
    NW
    5
    13.1 °C
    6,808 ft asl
    NNW
    3
    15.2 °C
    5,131 ft asl
    N
    2
    16.3 °C
    4,331 ft asl
    N
    3
    17.2 °C
    3,530 ft asl
    N
    4
    17.9 °C
    2,772 ft asl
    NW
    5
    17.7 °C
    2,011 ft asl
    NW
    4
    18.6 °C
    1,296 ft asl
    NW
    4
    20.0 °C
    577 ft asl
    23/09/2018 03Z
  • 23/09/2018 04Z
    NNW
    35
    -57.1 °C
    40,417 ft asl
    NNW
    33
    -46.1 °C
    35,673 ft asl
    NNW
    33
    -35.8 °C
    31,608 ft asl
    NNW
    30
    -26.9 °C
    28,028 ft asl
    NNW
    28
    -19.5 °C
    24,826 ft asl
    NNW
    28
    -13.8 °C
    21,916 ft asl
    NW
    29
    -9.0 °C
    19,268 ft asl
    NW
    25
    -4.3 °C
    16,824 ft asl
    NW
    22
    -0.0 °C
    14,554 ft asl
    NW
    18
    3.7 °C
    12,438 ft asl
    NW
    14
    7.5 °C
    10,446 ft asl
    NW
    9
    10.3 °C
    8,573 ft asl
    NNW
    6
    12.9 °C
    6,804 ft asl
    N
    3
    14.8 °C
    5,125 ft asl
    N
    3
    15.8 °C
    4,327 ft asl
    N
    3
    16.7 °C
    3,530 ft asl
    N
    4
    17.3 °C
    2,772 ft asl
    NNW
    5
    17.2 °C
    2,014 ft asl
    NW
    4
    18.2 °C
    1,299 ft asl
    NW
    4
    19.6 °C
    581 ft asl
    23/09/2018 04Z
  • 23/09/2018 05Z
    NNW
    32
    -57.1 °C
    40,407 ft asl
    NNW
    30
    -46.1 °C
    35,663 ft asl
    NNW
    32
    -35.9 °C
    31,601 ft asl
    NNW
    29
    -27.1 °C
    28,025 ft asl
    NNW
    25
    -19.7 °C
    24,823 ft asl
    NNW
    25
    -13.7 °C
    21,916 ft asl
    NW
    27
    -8.7 °C
    19,265 ft asl
    NW
    23
    -4.3 °C
    16,821 ft asl
    NW
    21
    -0.1 °C
    14,551 ft asl
    NW
    18
    3.6 °C
    12,434 ft asl
    NW
    14
    7.5 °C
    10,443 ft asl
    NNW
    9
    10.1 °C
    8,570 ft asl
    NNW
    6
    12.6 °C
    6,801 ft asl
    N
    4
    14.3 °C
    5,125 ft asl
    N
    3
    15.3 °C
    4,331 ft asl
    N
    4
    16.2 °C
    3,533 ft asl
    N
    5
    16.7 °C
    2,779 ft asl
    NNW
    5
    16.8 °C
    2,021 ft asl
    NNW
    4
    17.7 °C
    1,306 ft asl
    NNW
    4
    19.1 °C
    587 ft asl
    23/09/2018 05Z
  • 23/09/2018 06Z
    NW
    31
    -57.1 °C
    40,420 ft asl
    NNW
    28
    -46.1 °C
    35,676 ft asl
    NW
    30
    -36.0 °C
    31,614 ft asl
    NNW
    27
    -27.2 °C
    28,041 ft asl
    NNW
    24
    -19.8 °C
    24,839 ft asl
    NNW
    23
    -13.6 °C
    21,936 ft asl
    NW
    24
    -8.5 °C
    19,281 ft asl
    NW
    22
    -4.1 °C
    16,834 ft asl
    NNW
    19
    -0.1 °C
    14,564 ft asl
    NW
    17
    3.7 °C
    12,448 ft asl
    NW
    13
    7.4 °C
    10,456 ft asl
    NNW
    9
    10.0 °C
    8,583 ft asl
    NNW
    6
    12.4 °C
    6,814 ft asl
    N
    3
    13.9 °C
    5,141 ft asl
    N
    3
    14.8 °C
    4,347 ft asl
    N
    4
    15.6 °C
    3,550 ft asl
    N
    5
    16.1 °C
    2,795 ft asl
    NNW
    5
    16.2 °C
    2,041 ft asl
    NNW
    4
    17.0 °C
    1,325 ft asl
    NNW
    4
    18.4 °C
    610 ft asl
    23/09/2018 06Z
  • 23/09/2018 07Z
    NW
    30
    -57.2 °C
    40,430 ft asl
    NW
    26
    -46.0 °C
    35,686 ft asl
    NW
    28
    -36.1 °C
    31,624 ft asl
    NW
    25
    -27.3 °C
    28,048 ft asl
    NW
    23
    -19.9 °C
    24,852 ft asl
    NW
    21
    -13.6 °C
    21,946 ft asl
    NW
    21
    -8.4 °C
    19,291 ft asl
    NW
    19
    -3.9 °C
    16,844 ft asl
    NW
    17
    -0.0 °C
    14,573 ft asl
    NW
    16
    3.8 °C
    12,454 ft asl
    NW
    12
    7.4 °C
    10,463 ft asl
    NW
    9
    10.1 °C
    8,589 ft asl
    NNW
    5
    12.3 °C
    6,821 ft asl
    NNW
    3
    13.6 °C
    5,148 ft asl
    N
    3
    14.4 °C
    4,354 ft asl
    N
    4
    15.1 °C
    3,560 ft asl
    N
    5
    15.5 °C
    2,805 ft asl
    N
    4
    15.8 °C
    2,051 ft asl
    NNE
    4
    17.2 °C
    1,335 ft asl
    NNE
    4
    18.3 °C
    620 ft asl
    23/09/2018 07Z
  • 23/09/2018 08Z
    NW
    29
    -57.1 °C
    40,433 ft asl
    NW
    26
    -46.0 °C
    35,689 ft asl
    NW
    25
    -36.0 °C
    31,627 ft asl
    NW
    24
    -27.2 °C
    28,051 ft asl
    NW
    22
    -20.0 °C
    24,856 ft asl
    NW
    20
    -13.6 °C
    21,949 ft asl
    NW
    19
    -8.3 °C
    19,295 ft asl
    NW
    17
    -3.8 °C
    16,847 ft asl
    NW
    16
    0.1 °C
    14,573 ft asl
    NW
    15
    3.9 °C
    12,457 ft asl
    NW
    11
    7.4 °C
    10,466 ft asl
    NW
    8
    10.2 °C
    8,589 ft asl
    NW
    5
    12.3 °C
    6,821 ft asl
    NNW
    3
    13.4 °C
    5,148 ft asl
    N
    3
    14.1 °C
    4,357 ft asl
    N
    4
    14.8 °C
    3,563 ft asl
    N
    5
    15.1 °C
    2,812 ft asl
    NNE
    5
    15.6 °C
    2,057 ft asl
    NNE
    5
    18.1 °C
    1,339 ft asl
    NNE
    5
    19.2 °C
    620 ft asl
    23/09/2018 08Z
  • 23/09/2018 09Z
    NW
    28
    -57.0 °C
    40,443 ft asl
    NW
    27
    -46.0 °C
    35,699 ft asl
    NW
    24
    -36.1 °C
    31,634 ft asl
    NW
    23
    -27.2 °C
    28,061 ft asl
    WNW
    23
    -20.1 °C
    24,862 ft asl
    WNW
    20
    -13.6 °C
    21,959 ft asl
    WNW
    18
    -8.2 °C
    19,304 ft asl
    WNW
    16
    -3.8 °C
    16,854 ft asl
    NW
    15
    0.2 °C
    14,580 ft asl
    NW
    14
    4.1 °C
    12,461 ft asl
    NW
    11
    7.5 °C
    10,469 ft asl
    WNW
    8
    10.4 °C
    8,593 ft asl
    NW
    5
    12.4 °C
    6,824 ft asl
    NW
    3
    13.4 °C
    5,151 ft asl
    NNW
    3
    14.0 °C
    4,357 ft asl
    N
    3
    14.6 °C
    3,563 ft asl
    NNE
    5
    14.9 °C
    2,812 ft asl
    NNE
    6
    16.5 °C
    2,057 ft asl
    NNE
    6
    19.1 °C
    1,339 ft asl
    NNE
    6
    20.2 °C
    617 ft asl
    23/09/2018 09Z
  • 23/09/2018 10Z
    NW
    27
    -56.8 °C
    40,446 ft asl
    WNW
    28
    -46.0 °C
    35,699 ft asl
    WNW
    25
    -36.1 °C
    31,637 ft asl
    WNW
    24
    -27.2 °C
    28,061 ft asl
    WNW
    24
    -20.1 °C
    24,865 ft asl
    WNW
    21
    -13.5 °C
    21,959 ft asl
    WNW
    18
    -8.1 °C
    19,304 ft asl
    WNW
    16
    -3.7 °C
    16,854 ft asl
    WNW
    15
    0.2 °C
    14,580 ft asl
    WNW
    14
    4.2 °C
    12,461 ft asl
    WNW
    12
    7.7 °C
    10,466 ft asl
    WNW
    9
    10.5 °C
    8,589 ft asl
    WNW
    6
    12.6 °C
    6,818 ft asl
    WNW
    3
    13.6 °C
    5,144 ft asl
    WNW
    2
    14.1 °C
    4,354 ft asl
    N
    2
    14.6 °C
    3,560 ft asl
    NE
    5
    15.3 °C
    2,805 ft asl
    NE
    7
    17.2 °C
    2,051 ft asl
    NE
    7
    19.8 °C
    1,329 ft asl
    NE
    7
    20.9 °C
    607 ft asl
    23/09/2018 10Z
  • 23/09/2018 11Z
    NW
    26
    -56.8 °C
    40,443 ft asl
    WNW
    30
    -46.0 °C
    35,696 ft asl
    WNW
    26
    -36.2 °C
    31,631 ft asl
    WNW
    26
    -27.2 °C
    28,058 ft asl
    WNW
    25
    -20.0 °C
    24,859 ft asl
    WNW
    22
    -13.5 °C
    21,955 ft asl
    WNW
    20
    -8.1 °C
    19,298 ft asl
    W
    18
    -3.5 °C
    16,847 ft asl
    WNW
    15
    0.2 °C
    14,573 ft asl
    WNW
    15
    4.2 °C
    12,454 ft asl
    WNW
    14
    7.8 °C
    10,459 ft asl
    WNW
    11
    10.7 °C
    8,583 ft asl
    W
    8
    12.8 °C
    6,808 ft asl
    WSW
    4
    14.0 °C
    5,131 ft asl
    SW
    2
    14.2 °C
    4,341 ft asl
    NE
    3
    14.7 °C
    3,547 ft asl
    NE
    6
    15.9 °C
    2,792 ft asl
    NE
    7
    18.2 °C
    2,034 ft asl
    NE
    7
    21.0 °C
    1,312 ft asl
    NE
    7
    22.0 °C
    587 ft asl
    23/09/2018 11Z
  • 23/09/2018 12Z
    WNW
    27
    -56.7 °C
    40,430 ft asl
    WNW
    31
    -46.1 °C
    35,682 ft asl
    WNW
    28
    -36.1 °C
    31,621 ft asl
    WNW
    28
    -27.2 °C
    28,045 ft asl
    WNW
    27
    -20.0 °C
    24,849 ft asl
    WNW
    23
    -13.6 °C
    21,942 ft asl
    WNW
    22
    -8.1 °C
    19,288 ft asl
    W
    21
    -3.3 °C
    16,834 ft asl
    W
    17
    -0.0 °C
    14,560 ft asl
    WNW
    16
    4.2 °C
    12,441 ft asl
    WNW
    16
    7.9 °C
    10,446 ft asl
    WNW
    13
    10.9 °C
    8,570 ft asl
    WSW
    10
    13.2 °C
    6,791 ft asl
    SW
    5
    14.3 °C
    5,115 ft asl
    SSW
    2
    14.1 °C
    4,321 ft asl
    E
    4
    14.9 °C
    3,527 ft asl
    NE
    6
    16.9 °C
    2,769 ft asl
    NE
    7
    19.2 °C
    2,011 ft asl
    NE
    7
    21.8 °C
    1,286 ft asl
    NE
    7
    22.8 °C
    561 ft asl
    23/09/2018 12Z
  • 23/09/2018 13Z
    WNW
    29
    -56.5 °C
    40,427 ft asl
    WNW
    33
    -46.0 °C
    35,676 ft asl
    WNW
    30
    -36.0 °C
    31,614 ft asl
    WNW
    30
    -27.2 °C
    28,038 ft asl
    WNW
    28
    -19.9 °C
    24,839 ft asl
    WNW
    25
    -13.6 °C
    21,932 ft asl
    WNW
    24
    -8.1 °C
    19,278 ft asl
    W
    22
    -3.2 °C
    16,824 ft asl
    W
    19
    -0.2 °C
    14,551 ft asl
    WNW
    19
    4.1 °C
    12,431 ft asl
    WNW
    18
    8.0 °C
    10,436 ft asl
    W
    16
    11.3 °C
    8,556 ft asl
    WSW
    11
    13.6 °C
    6,778 ft asl
    SW
    5
    13.8 °C
    5,098 ft asl
    SE
    2
    13.9 °C
    4,308 ft asl
    E
    4
    15.6 °C
    3,514 ft asl
    NE
    5
    18.0 °C
    2,753 ft asl
    NE
    4
    20.3 °C
    1,991 ft asl
    NNE
    4
    22.9 °C
    1,266 ft asl
    NNE
    4
    23.8 °C
    538 ft asl
    23/09/2018 13Z
  • 23/09/2018 14Z
    WNW
    32
    -56.2 °C
    40,427 ft asl
    WNW
    34
    -45.9 °C
    35,673 ft asl
    WNW
    34
    -35.9 °C
    31,608 ft asl
    WNW
    32
    -27.0 °C
    28,028 ft asl
    WNW
    29
    -19.8 °C
    24,829 ft asl
    WNW
    27
    -13.5 °C
    21,923 ft asl
    W
    27
    -8.2 °C
    19,265 ft asl
    W
    23
    -3.2 °C
    16,814 ft asl
    W
    21
    -0.2 °C
    14,541 ft asl
    WNW
    21
    4.1 °C
    12,421 ft asl
    WNW
    21
    8.1 °C
    10,427 ft asl
    W
    17
    11.4 °C
    8,543 ft asl
    W
    13
    13.4 °C
    6,765 ft asl
    SW
    4
    13.2 °C
    5,089 ft asl
    ESE
    2
    14.2 °C
    4,295 ft asl
    E
    4
    16.0 °C
    3,501 ft asl
    NE
    4
    18.3 °C
    2,740 ft asl
    NNE
    4
    20.6 °C
    1,978 ft asl
    NNE
    4
    23.1 °C
    1,250 ft asl
    NNE
    4
    24.1 °C
    522 ft asl
    23/09/2018 14Z
  • 23/09/2018 15Z
    WNW
    35
    -56.1 °C
    40,413 ft asl
    WNW
    35
    -45.8 °C
    35,653 ft asl
    WNW
    37
    -35.9 °C
    31,588 ft asl
    WNW
    35
    -26.9 °C
    28,012 ft asl
    WNW
    31
    -19.7 °C
    24,810 ft asl
    WNW
    29
    -13.4 °C
    21,900 ft asl
    W
    27
    -8.1 °C
    19,245 ft asl
    WNW
    24
    -3.3 °C
    16,791 ft asl
    WNW
    22
    -0.2 °C
    14,518 ft asl
    WNW
    22
    4.1 °C
    12,402 ft asl
    WNW
    22
    8.2 °C
    10,407 ft asl
    WNW
    20
    11.5 °C
    8,524 ft asl
    W
    16
    13.4 °C
    6,742 ft asl
    WSW
    4
    13.2 °C
    5,066 ft asl
    ESE
    2
    14.2 °C
    4,272 ft asl
    E
    3
    16.1 °C
    3,478 ft asl
    NE
    4
    18.4 °C
    2,717 ft asl
    NNE
    4
    20.7 °C
    1,955 ft asl
    NNE
    4
    23.1 °C
    1,227 ft asl
    NNE
    4
    24.1 °C
    499 ft asl
    23/09/2018 15Z
  • 23/09/2018 16Z
    WNW
    38
    -56.2 °C
    40,397 ft asl
    WNW
    38
    -45.7 °C
    35,636 ft asl
    WNW
    40
    -36.0 °C
    31,572 ft asl
    WNW
    38
    -27.0 °C
    27,995 ft asl
    WNW
    34
    -19.6 °C
    24,793 ft asl
    W
    31
    -13.4 °C
    21,883 ft asl
    W
    29
    -8.1 °C
    19,229 ft asl
    WNW
    24
    -3.7 °C
    16,775 ft asl
    WNW
    23
    -0.1 °C
    14,505 ft asl
    WNW
    23
    4.1 °C
    12,388 ft asl
    WNW
    24
    8.3 °C
    10,390 ft asl
    WNW
    23
    11.6 °C
    8,510 ft asl
    W
    17
    13.6 °C
    6,729 ft asl
    W
    5
    13.5 °C
    5,049 ft asl
    WNW
    0
    14.2 °C
    4,259 ft asl
    NNE
    3
    15.9 °C
    3,465 ft asl
    NNE
    4
    18.2 °C
    2,703 ft asl
    NNE
    5
    20.5 °C
    1,939 ft asl
    NNE
    5
    22.9 °C
    1,214 ft asl
    NNE
    5
    23.8 °C
    486 ft asl
    23/09/2018 16Z
  • 23/09/2018 17Z
    WNW
    44
    -56.1 °C
    40,381 ft asl
    WNW
    43
    -45.7 °C
    35,620 ft asl
    WNW
    43
    -36.0 °C
    31,555 ft asl
    WNW
    41
    -27.1 °C
    27,979 ft asl
    WNW
    37
    -19.5 °C
    24,777 ft asl
    W
    34
    -13.5 °C
    21,867 ft asl
    W
    30
    -8.2 °C
    19,213 ft asl
    WNW
    27
    -4.2 °C
    16,765 ft asl
    WNW
    25
    0.1 °C
    14,495 ft asl
    WNW
    25
    4.1 °C
    12,379 ft asl
    WNW
    26
    8.4 °C
    10,381 ft asl
    WNW
    24
    11.7 °C
    8,501 ft asl
    W
    19
    13.9 °C
    6,719 ft asl
    W
    9
    13.9 °C
    5,036 ft asl
    WNW
    4
    14.2 °C
    4,242 ft asl
    N
    2
    15.7 °C
    3,448 ft asl
    NNE
    5
    17.6 °C
    2,690 ft asl
    NNE
    6
    19.8 °C
    1,929 ft asl
    NNE
    6
    22.1 °C
    1,204 ft asl
    NNE
    6
    23.1 °C
    479 ft asl
    23/09/2018 17Z
  • 23/09/2018 18Z
    WNW
    50
    -56.0 °C
    40,367 ft asl
    WNW
    49
    -45.8 °C
    35,610 ft asl
    WNW
    46
    -36.0 °C
    31,545 ft asl
    WNW
    44
    -27.0 °C
    27,969 ft asl
    W
    41
    -19.6 °C
    24,767 ft asl
    W
    37
    -13.6 °C
    21,860 ft asl
    W
    34
    -8.4 °C
    19,206 ft asl
    WNW
    31
    -4.0 °C
    16,762 ft asl
    WNW
    29
    0.2 °C
    14,491 ft asl
    WNW
    28
    4.2 °C
    12,372 ft asl
    WNW
    28
    8.5 °C
    10,377 ft asl
    WNW
    27
    12.0 °C
    8,494 ft asl
    WNW
    23
    14.2 °C
    6,713 ft asl
    WNW
    12
    14.4 °C
    5,030 ft asl
    WNW
    7
    14.5 °C
    4,236 ft asl
    NW
    4
    15.7 °C
    3,438 ft asl
    NNE
    4
    17.0 °C
    2,680 ft asl
    NE
    6
    18.6 °C
    1,923 ft asl
    NE
    6
    20.4 °C
    1,201 ft asl
    NE
    6
    21.7 °C
    479 ft asl
    23/09/2018 18Z
  • 23/09/2018 19Z
    WNW
    57
    -56.1 °C
    40,348 ft asl
    WNW
    54
    -46.0 °C
    35,591 ft asl
    WNW
    51
    -36.1 °C
    31,529 ft asl
    WNW
    48
    -27.0 °C
    27,956 ft asl
    W
    45
    -19.7 °C
    24,754 ft asl
    W
    42
    -13.9 °C
    21,847 ft asl
    W
    39
    -8.5 °C
    19,196 ft asl
    W
    36
    -4.3 °C
    16,752 ft asl
    WNW
    33
    0.1 °C
    14,485 ft asl
    WNW
    32
    4.2 °C
    12,365 ft asl
    WNW
    31
    8.4 °C
    10,371 ft asl
    WNW
    29
    12.0 °C
    8,491 ft asl
    WNW
    23
    14.4 °C
    6,706 ft asl
    WNW
    16
    15.6 °C
    5,023 ft asl
    WNW
    12
    15.6 °C
    4,226 ft asl
    NW
    8
    16.0 °C
    3,428 ft asl
    N
    4
    16.7 °C
    2,671 ft asl
    NNE
    3
    17.5 °C
    1,913 ft asl
    NNE
    3
    18.1 °C
    1,194 ft asl
    NNE
    3
    20.1 °C
    476 ft asl
    23/09/2018 19Z
  • 23/09/2018 20Z
    WNW
    62
    -56.0 °C
    40,322 ft asl
    WNW
    59
    -46.1 °C
    35,561 ft asl
    WNW
    57
    -36.2 °C
    31,503 ft asl
    WNW
    53
    -27.2 °C
    27,930 ft asl
    W
    51
    -19.8 °C
    24,731 ft asl
    W
    49
    -14.0 °C
    21,827 ft asl
    W
    45
    -8.7 °C
    19,180 ft asl
    W
    41
    -4.2 °C
    16,736 ft asl
    WNW
    38
    -0.1 °C
    14,469 ft asl
    WNW
    35
    4.2 °C
    12,349 ft asl
    WNW
    33
    8.4 °C
    10,358 ft asl
    WNW
    29
    11.9 °C
    8,474 ft asl
    WNW
    24
    14.6 °C
    6,693 ft asl
    WNW
    18
    16.6 °C
    5,007 ft asl
    WNW
    15
    16.6 °C
    4,209 ft asl
    WNW
    11
    16.8 °C
    3,409 ft asl
    NW
    9
    17.0 °C
    2,651 ft asl
    N
    1
    17.4 °C
    1,890 ft asl
    N
    1
    17.0 °C
    1,175 ft asl
    N
    1
    19.6 °C
    456 ft asl
    23/09/2018 20Z
  • 23/09/2018 21Z
    WNW
    65
    -55.9 °C
    40,299 ft asl
    WNW
    64
    -45.9 °C
    35,538 ft asl
    WNW
    62
    -36.2 °C
    31,476 ft asl
    WNW
    57
    -27.5 °C
    27,907 ft asl
    WNW
    56
    -20.0 °C
    24,711 ft asl
    WNW
    52
    -14.1 °C
    21,808 ft asl
    WNW
    48
    -8.6 °C
    19,160 ft asl
    WNW
    43
    -4.2 °C
    16,716 ft asl
    WNW
    39
    -0.1 °C
    14,452 ft asl
    WNW
    35
    4.0 °C
    12,336 ft asl
    WNW
    32
    8.0 °C
    10,344 ft asl
    WNW
    29
    11.5 °C
    8,468 ft asl
    WNW
    27
    14.6 °C
    6,686 ft asl
    WNW
    24
    17.0 °C
    5,000 ft asl
    WNW
    23
    17.5 °C
    4,199 ft asl
    WNW
    20
    18.0 °C
    3,396 ft asl
    WNW
    14
    18.2 °C
    2,635 ft asl
    WNW
    1
    19.0 °C
    1,873 ft asl
    WNW
    2
    16.9 °C
    1,155 ft asl
    WNW
    2
    20.6 °C
    436 ft asl
    23/09/2018 21Z
  • 200 hPa
    250 hPa
    300 hPa
    350 hPa
    400 hPa
    450 hPa
    500 hPa
    550 hPa
    600 hPa
    650 hPa
    700 hPa
    750 hPa
    800 hPa
    850 hPa
    875 hPa
    900 hPa
    925 hPa
    950 hPa
    975 hPa
    1000 hPa
  • 23/09/2018 22Z
    WNW
    66
    -56.0 °C
    40,269 ft asl
    WNW
    65
    -46.0 °C
    35,512 ft asl
    WNW
    65
    -36.3 °C
    31,450 ft asl
    WNW
    63
    -27.9 °C
    27,881 ft asl
    WNW
    61
    -20.4 °C
    24,692 ft asl
    WNW
    55
    -14.0 °C
    21,791 ft asl
    WNW
    49
    -8.4 °C
    19,140 ft asl
    WNW
    42
    -4.0 °C
    16,696 ft asl
    WNW
    35
    -0.2 °C
    14,429 ft asl
    WNW
    31
    3.7 °C
    12,316 ft asl
    WNW
    30
    7.6 °C
    10,328 ft asl
    NW
    31
    11.5 °C
    8,451 ft asl
    WNW
    34
    14.9 °C
    6,673 ft asl
    WNW
    37
    17.7 °C
    4,984 ft asl
    WNW
    37
    19.1 °C
    4,180 ft asl
    WNW
    30
    20.0 °C
    3,373 ft asl
    W
    20
    20.5 °C
    2,608 ft asl
    WSW
    8
    20.6 °C
    1,841 ft asl
    WSW
    8
    16.3 °C
    1,122 ft asl
    WSW
    8
    22.5 °C
    404 ft asl
    23/09/2018 22Z
  • 23/09/2018 23Z
    WNW
    68
    -56.0 °C
    40,230 ft asl
    WNW
    64
    -45.9 °C
    35,469 ft asl
    WNW
    62
    -36.6 °C
    31,411 ft asl
    NW
    58
    -28.4 °C
    27,851 ft asl
    NW
    57
    -20.7 °C
    24,665 ft asl
    NW
    50
    -14.2 °C
    21,772 ft asl
    WNW
    43
    -8.3 °C
    19,121 ft asl
    WNW
    35
    -3.9 °C
    16,673 ft asl
    WNW
    30
    -0.3 °C
    14,406 ft asl
    WNW
    29
    3.8 °C
    12,293 ft asl
    WNW
    32
    8.1 °C
    10,302 ft asl
    NW
    37
    11.8 °C
    8,422 ft asl
    NW
    44
    14.9 °C
    6,640 ft asl
    WNW
    46
    17.3 °C
    4,951 ft asl
    WNW
    43
    18.0 °C
    4,150 ft asl
    WNW
    34
    19.6 °C
    3,346 ft asl
    WNW
    25
    21.0 °C
    2,582 ft asl
    W
    11
    22.4 °C
    1,814 ft asl
    W
    11
    15.3 °C
    1,096 ft asl
    W
    11
    24.6 °C
    374 ft asl
    23/09/2018 23Z
  • 24/09/2018 00Z
    WNW
    70
    -56.0 °C
    40,184 ft asl
    WNW
    65
    -46.4 °C
    35,433 ft asl
    WNW
    62
    -37.1 °C
    31,381 ft asl
    NW
    62
    -28.2 °C
    27,825 ft asl
    NW
    59
    -21.0 °C
    24,639 ft asl
    NW
    50
    -14.7 °C
    21,749 ft asl
    NW
    42
    -8.3 °C
    19,101 ft asl
    WNW
    35
    -3.4 °C
    16,654 ft asl
    WNW
    30
    0.4 °C
    14,383 ft asl
    WNW
    30
    4.9 °C
    12,260 ft asl
    WNW
    35
    8.8 °C
    10,262 ft asl
    NW
    42
    11.9 °C
    8,379 ft asl
    NW
    48
    14.4 °C
    6,601 ft asl
    NW
    47
    16.7 °C
    4,915 ft asl
    WNW
    41
    17.7 °C
    4,114 ft asl
    WNW
    33
    18.6 °C
    3,314 ft asl
    WNW
    23
    20.6 °C
    2,549 ft asl
    W
    12
    22.8 °C
    1,781 ft asl
    W
    12
    15.0 °C
    1,060 ft asl
    W
    12
    25.9 °C
    338 ft asl
    24/09/2018 00Z
  • 24/09/2018 01Z
    NW
    73
    -56.9 °C
    40,144 ft asl
    NW
    65
    -46.8 °C
    35,410 ft asl
    NW
    63
    -37.2 °C
    31,362 ft asl
    NW
    62
    -28.6 °C
    27,808 ft asl
    NW
    56
    -21.3 °C
    24,629 ft asl
    NW
    48
    -14.5 °C
    21,739 ft asl
    NW
    43
    -8.1 °C
    19,088 ft asl
    NW
    39
    -2.9 °C
    16,637 ft asl
    NW
    37
    1.8 °C
    14,360 ft asl
    NW
    37
    5.8 °C
    12,231 ft asl
    NW
    40
    9.4 °C
    10,230 ft asl
    NW
    44
    12.0 °C
    8,346 ft asl
    NW
    46
    14.2 °C
    6,568 ft asl
    NW
    43
    16.1 °C
    4,885 ft asl
    NW
    36
    17.0 °C
    4,088 ft asl
    NW
    28
    18.3 °C
    3,287 ft asl
    WNW
    18
    19.5 °C
    2,523 ft asl
    WNW
    8
    21.6 °C
    1,759 ft asl
    WNW
    8
    15.4 °C
    1,040 ft asl
    WNW
    8
    24.8 °C
    322 ft asl
    24/09/2018 01Z
  • 24/09/2018 02Z
    NW
    72
    -57.4 °C
    40,128 ft asl
    NW
    64
    -47.1 °C
    35,397 ft asl
    NW
    63
    -37.4 °C
    31,352 ft asl
    NW
    61
    -28.7 °C
    27,799 ft asl
    NW
    56
    -21.2 °C
    24,619 ft asl
    NW
    49
    -14.2 °C
    21,729 ft asl
    NW
    45
    -7.8 °C
    19,078 ft asl
    NW
    41
    -2.4 °C
    16,624 ft asl
    NW
    38
    2.3 °C
    14,341 ft asl
    NW
    37
    5.9 °C
    12,211 ft asl
    NW
    38
    9.1 °C
    10,210 ft asl
    NW
    40
    11.5 °C
    8,333 ft asl
    NW
    41
    13.6 °C
    6,558 ft asl
    NW
    37
    15.1 °C
    4,879 ft asl
    NW
    33
    15.8 °C
    4,085 ft asl
    NW
    23
    17.0 °C
    3,287 ft asl
    NW
    16
    17.8 °C
    2,530 ft asl
    NNW
    6
    19.6 °C
    1,772 ft asl
    NNW
    6
    15.6 °C
    1,053 ft asl
    NNW
    6
    22.7 °C
    335 ft asl
    24/09/2018 02Z
  • 24/09/2018 03Z
    NW
    71
    -57.2 °C
    40,112 ft asl
    NW
    66
    -47.0 °C
    35,377 ft asl
    NW
    64
    -37.3 °C
    31,332 ft asl
    NW
    64
    -28.5 °C
    27,776 ft asl
    NW
    59
    -20.9 °C
    24,593 ft asl
    NW
    54
    -14.2 °C
    21,699 ft asl
    NW
    49
    -7.9 °C
    19,049 ft asl
    NW
    43
    -2.5 °C
    16,594 ft asl
    NW
    38
    2.1 °C
    14,314 ft asl
    NW
    35
    5.5 °C
    12,188 ft asl
    NW
    32
    8.4 °C
    10,190 ft asl
    NNW
    31
    10.5 °C
    8,320 ft asl
    NNW
    30
    12.4 °C
    6,552 ft asl
    NNW
    29
    13.8 °C
    4,882 ft asl
    NNW
    27
    13.8 °C
    4,094 ft asl
    NNW
    21
    15.0 °C
    3,304 ft asl
    NNW
    11
    15.5 °C
    2,552 ft asl
    N
    6
    17.1 °C
    1,798 ft asl
    N
    6
    14.3 °C
    1,086 ft asl
    N
    6
    19.8 °C
    371 ft asl
    24/09/2018 03Z
  • 24/09/2018 04Z
    NW
    68
    -56.8 °C
    40,102 ft asl
    NW
    65
    -46.8 °C
    35,361 ft asl
    NW
    65
    -37.2 °C
    31,316 ft asl
    NW
    64
    -28.2 °C
    27,756 ft asl
    NW
    61
    -20.4 °C
    24,570 ft asl
    NW
    56
    -14.4 °C
    21,670 ft asl
    NW
    52
    -7.9 °C
    19,022 ft asl
    NW
    46
    -2.6 °C
    16,568 ft asl
    NW
    40
    2.0 °C
    14,288 ft asl
    NW
    34
    5.4 °C
    12,162 ft asl
    NNW
    28
    7.8 °C
    10,167 ft asl
    NNW
    24
    9.3 °C
    8,301 ft asl
    N
    23
    10.2 °C
    6,545 ft asl
    N
    24
    11.8 °C
    4,888 ft asl
    NNW
    24
    12.3 °C
    4,104 ft asl
    NNW
    22
    13.3 °C
    3,320 ft asl
    NNW
    13
    13.2 °C
    2,575 ft asl
    N
    3
    14.0 °C
    1,827 ft asl
    N
    3
    12.0 °C
    1,119 ft asl
    N
    3
    15.9 °C
    410 ft asl
    24/09/2018 04Z
  • 24/09/2018 05Z
    NW
    65
    -56.7 °C
    40,095 ft asl
    NW
    63
    -46.8 °C
    35,351 ft asl
    NW
    62
    -37.2 °C
    31,306 ft asl
    NW
    61
    -28.2 °C
    27,746 ft asl
    NW
    59
    -20.2 °C
    24,557 ft asl
    NW
    55
    -14.2 °C
    21,657 ft asl
    NW
    51
    -7.9 °C
    19,006 ft asl
    NW
    46
    -2.4 °C
    16,552 ft asl
    NW
    41
    1.8 °C
    14,272 ft asl
    NW
    36
    5.2 °C
    12,146 ft asl
    NNW
    29
    7.4 °C
    10,154 ft asl
    NNW
    23
    8.4 °C
    8,291 ft asl
    N
    20
    8.7 °C
    6,545 ft asl
    N
    21
    9.7 °C
    4,898 ft asl
    N
    21
    10.7 °C
    4,121 ft asl
    N
    20
    11.8 °C
    3,340 ft asl
    NNW
    15
    12.3 °C
    2,598 ft asl
    NW
    5
    12.7 °C
    1,854 ft asl
    NW
    5
    10.4 °C
    1,152 ft asl
    NW
    5
    13.8 °C
    446 ft asl
    24/09/2018 05Z
  • 24/09/2018 06Z
    NW
    63
    -56.8 °C
    40,098 ft asl
    NW
    60
    -46.9 °C
    35,358 ft asl
    NW
    59
    -37.2 °C
    31,312 ft asl
    NW
    56
    -28.3 °C
    27,753 ft asl
    NW
    56
    -20.1 °C
    24,564 ft asl
    NW
    52
    -14.4 °C
    21,663 ft asl
    NW
    50
    -7.8 °C
    19,012 ft asl
    NW
    45
    -2.3 °C
    16,558 ft asl
    NW
    41
    2.1 °C
    14,275 ft asl
    NNW
    35
    5.3 °C
    12,149 ft asl
    NNW
    29
    7.1 °C
    10,157 ft asl
    NNW
    23
    7.7 °C
    8,297 ft asl
    N
    16
    8.0 °C
    6,555 ft asl
    N
    14
    8.6 °C
    4,915 ft asl
    N
    16
    9.0 °C
    4,140 ft asl
    N
    17
    9.9 °C
    3,366 ft asl
    N
    15
    11.0 °C
    2,628 ft asl
    W
    3
    12.3 °C
    1,886 ft asl
    WNW
    3
    10.2 °C
    1,184 ft asl
    WNW
    3
    13.3 °C
    479 ft asl
    24/09/2018 06Z
  • 24/09/2018 07Z
    NW
    62
    -56.4 °C
    40,105 ft asl
    NW
    57
    -46.9 °C
    35,361 ft asl
    NW
    56
    -37.1 °C
    31,316 ft asl
    NW
    54
    -28.3 °C
    27,756 ft asl
    NW
    52
    -20.2 °C
    24,567 ft asl
    NW
    49
    -14.3 °C
    21,667 ft asl
    NW
    46
    -7.9 °C
    19,016 ft asl
    NW
    43
    -2.7 °C
    16,565 ft asl
    NW
    39
    2.6 °C
    14,281 ft asl
    NNW
    32
    5.4 °C
    12,152 ft asl
    NNW
    27
    7.2 °C
    10,161 ft asl
    NNW
    21
    7.2 °C
    8,304 ft asl
    N
    14
    7.2 °C
    6,565 ft asl
    N
    10
    8.0 °C
    4,928 ft asl
    N
    11
    8.2 °C
    4,157 ft asl
    N
    12
    8.9 °C
    3,383 ft asl
    NNE
    12
    10.4 °C
    2,644 ft asl
    NE
    4
    11.5 °C
    1,906 ft asl
    NE
    4
    11.0 °C
    1,204 ft asl
    NE
    4
    12.8 °C
    499 ft asl
    24/09/2018 07Z
  • 24/09/2018 08Z
    NW
    58
    -55.9 °C
    40,121 ft asl
    NW
    54
    -46.7 °C
    35,371 ft asl
    NW
    51
    -36.9 °C
    31,322 ft asl
    NW
    51
    -28.1 °C
    27,759 ft asl
    NW
    50
    -20.0 °C
    24,570 ft asl
    NW
    47
    -14.0 °C
    21,663 ft asl
    NW
    44
    -8.0 °C
    19,016 ft asl
    NW
    41
    -3.0 °C
    16,562 ft asl
    NW
    37
    2.8 °C
    14,281 ft asl
    NNW
    31
    5.7 °C
    12,149 ft asl
    NNW
    25
    7.3 °C
    10,157 ft asl
    NNW
    19
    7.1 °C
    8,297 ft asl
    N
    14
    6.8 °C
    6,562 ft asl
    N
    9
    7.9 °C
    4,928 ft asl
    N
    7
    7.9 °C
    4,157 ft asl
    N
    6
    8.3 °C
    3,383 ft asl
    NNE
    7
    9.9 °C
    2,648 ft asl
    NE
    8
    10.8 °C
    1,913 ft asl
    NE
    8
    12.6 °C
    1,207 ft asl
    NE
    8
    13.5 °C
    502 ft asl
    24/09/2018 08Z
  • 24/09/2018 09Z
    NW
    53
    -55.4 °C
    40,151 ft asl
    NW
    51
    -46.3 °C
    35,390 ft asl
    NW
    49
    -36.7 °C
    31,335 ft asl
    NW
    49
    -27.9 °C
    27,772 ft asl
    NW
    50
    -19.9 °C
    24,580 ft asl
    NW
    48
    -13.9 °C
    21,673 ft asl
    NW
    44
    -8.0 °C
    19,026 ft asl
    NW
    40
    -2.9 °C
    16,572 ft asl
    NW
    36
    2.7 °C
    14,291 ft asl
    NNW
    30
    5.6 °C
    12,159 ft asl
    NNW
    23
    7.4 °C
    10,167 ft asl
    NNW
    17
    6.9 °C
    8,307 ft asl
    N
    12
    6.5 °C
    6,572 ft asl
    N
    8
    7.9 °C
    4,941 ft asl
    N
    4
    8.1 °C
    4,170 ft asl
    NE
    4
    8.3 °C
    3,396 ft asl
    E
    5
    9.6 °C
    2,661 ft asl
    E
    7
    11.7 °C
    1,923 ft asl
    E
    7
    14.4 °C
    1,217 ft asl
    E
    7
    15.1 °C
    509 ft asl
    24/09/2018 09Z
  • 24/09/2018 10Z
    NW
    50
    -55.0 °C
    40,167 ft asl
    NW
    49
    -46.0 °C
    35,397 ft asl
    NW
    48
    -36.5 °C
    31,342 ft asl
    NW
    48
    -27.7 °C
    27,772 ft asl
    NW
    49
    -20.0 °C
    24,580 ft asl
    NW
    48
    -13.6 °C
    21,677 ft asl
    NW
    43
    -8.2 °C
    19,022 ft asl
    NW
    39
    -2.8 °C
    16,572 ft asl
    NW
    34
    2.2 °C
    14,291 ft asl
    NNW
    28
    5.3 °C
    12,162 ft asl
    NNW
    22
    6.9 °C
    10,174 ft asl
    NNW
    16
    6.4 °C
    8,317 ft asl
    N
    11
    5.8 °C
    6,585 ft asl
    N
    7
    7.6 °C
    4,957 ft asl
    NNE
    3
    8.1 °C
    4,186 ft asl
    E
    4
    8.4 °C
    3,412 ft asl
    E
    6
    10.4 °C
    2,674 ft asl
    E
    7
    12.7 °C
    1,936 ft asl
    E
    7
    15.5 °C
    1,227 ft asl
    E
    7
    16.2 °C
    515 ft asl
    24/09/2018 10Z
  • 24/09/2018 11Z
    NW
    48
    -55.0 °C
    40,177 ft asl
    NW
    48
    -45.7 °C
    35,404 ft asl
    NW
    47
    -36.3 °C
    31,342 ft asl
    NW
    47
    -27.5 °C
    27,772 ft asl
    NW
    49
    -20.0 °C
    24,577 ft asl
    NW
    49
    -13.5 °C
    21,673 ft asl
    NW
    44
    -8.1 °C
    19,019 ft asl
    NW
    39
    -2.9 °C
    16,568 ft asl
    NW
    32
    1.6 °C
    14,291 ft asl
    NNW
    26
    4.7 °C
    12,165 ft asl
    NNW
    20
    5.9 °C
    10,180 ft asl
    NNW
    14
    5.7 °C
    8,330 ft asl
    N
    9
    5.1 °C
    6,604 ft asl
    N
    4
    7.0 °C
    4,980 ft asl
    NE
    4
    8.0 °C
    4,206 ft asl
    NE
    5
    9.0 °C
    3,432 ft asl
    NE
    5
    11.3 °C
    2,694 ft asl
    NE
    6
    13.6 °C
    1,952 ft asl
    NE
    6
    16.2 °C
    1,240 ft asl
    NE
    6
    17.0 °C
    528 ft asl
    24/09/2018 11Z
  • 24/09/2018 12Z
    NW
    48
    -55.2 °C
    40,167 ft asl
    NW
    49
    -45.7 °C
    35,397 ft asl
    NW
    48
    -36.2 °C
    31,335 ft asl
    NW
    47
    -27.3 °C
    27,762 ft asl
    NW
    49
    -19.8 °C
    24,564 ft asl
    NW
    48
    -13.4 °C
    21,657 ft asl
    NW
    44
    -8.1 °C
    19,006 ft asl
    NW
    39
    -3.1 °C
    16,555 ft asl
    NW
    31
    1.1 °C
    14,278 ft asl
    NNW
    25
    3.7 °C
    12,159 ft asl
    NNW
    19
    4.8 °C
    10,184 ft asl
    NNW
    15
    5.0 °C
    8,340 ft asl
    NNW
    8
    4.7 °C
    6,614 ft asl
    NNE
    3
    6.7 °C
    4,993 ft asl
    NE
    4
    8.1 °C
    4,219 ft asl
    NE
    5
    9.6 °C
    3,445 ft asl
    NE
    7
    11.9 °C
    2,703 ft asl
    NE
    7
    14.2 °C
    1,962 ft asl
    NE
    7
    16.8 °C
    1,250 ft asl
    NE
    7
    17.6 °C
    535 ft asl
    24/09/2018 12Z
  • 24/09/2018 13Z
    NW
    49
    -55.5 °C
    40,161 ft asl
    NNW
    52
    -45.8 °C
    35,397 ft asl
    NW
    50
    -36.1 °C
    31,335 ft asl
    NW
    49
    -27.1 °C
    27,759 ft asl
    NW
    49
    -19.6 °C
    24,557 ft asl
    NW
    49
    -13.6 °C
    21,654 ft asl
    NW
    44
    -8.1 °C
    18,999 ft asl
    NW
    39
    -3.4 °C
    16,549 ft asl
    NW
    31
    0.7 °C
    14,278 ft asl
    NNW
    25
    2.9 °C
    12,162 ft asl
    NNW
    19
    4.0 °C
    10,194 ft asl
    NNW
    15
    4.4 °C
    8,353 ft asl
    NNW
    9
    4.7 °C
    6,631 ft asl
    NNE
    4
    6.5 °C
    5,010 ft asl
    NE
    5
    8.1 °C
    4,236 ft asl
    NE
    7
    10.0 °C
    3,461 ft asl
    NE
    7
    12.4 °C
    2,720 ft asl
    NE
    7
    14.7 °C
    1,975 ft asl
    NE
    7
    17.2 °C
    1,260 ft asl
    NE
    7
    18.2 °C
    545 ft asl
    24/09/2018 13Z
  • 24/09/2018 14Z
    NW
    51
    -55.5 °C
    40,151 ft asl
    NNW
    58
    -46.0 °C
    35,390 ft asl
    NNW
    55
    -36.2 °C
    31,329 ft asl
    NW
    52
    -27.1 °C
    27,756 ft asl
    NW
    51
    -19.5 °C
    24,554 ft asl
    NW
    50
    -13.7 °C
    21,647 ft asl
    NW
    45
    -8.3 °C
    18,993 ft asl
    NW
    40
    -3.6 °C
    16,545 ft asl
    NNW
    32
    0.2 °C
    14,275 ft asl
    NNW
    25
    2.3 °C
    12,165 ft asl
    NNW
    20
    3.2 °C
    10,200 ft asl
    NNW
    16
    3.8 °C
    8,366 ft asl
    NNW
    10
    4.5 °C
    6,647 ft asl
    NNE
    5
    6.3 °C
    5,023 ft asl
    NE
    7
    7.9 °C
    4,252 ft asl
    NE
    8
    10.0 °C
    3,478 ft asl
    NE
    9
    12.3 °C
    2,736 ft asl
    NE
    9
    14.6 °C
    1,991 ft asl
    NE
    9
    17.1 °C
    1,276 ft asl
    NE
    9
    18.1 °C
    561 ft asl
    24/09/2018 14Z
  • 24/09/2018 15Z
    NW
    54
    -55.5 °C
    40,131 ft asl
    NW
    61
    -46.2 °C
    35,371 ft asl
    NNW
    62
    -36.3 °C
    31,312 ft asl
    NW
    56
    -27.2 °C
    27,740 ft asl
    NW
    54
    -19.5 °C
    24,534 ft asl
    NW
    51
    -13.8 °C
    21,631 ft asl
    NW
    46
    -8.7 °C
    18,980 ft asl
    NNW
    39
    -3.9 °C
    16,535 ft asl
    NNW
    32
    -0.3 °C
    14,268 ft asl
    NNW
    25
    1.8 °C
    12,159 ft asl
    NNW
    21
    2.8 °C
    10,200 ft asl
    N
    17
    2.9 °C
    8,369 ft asl
    N
    10
    4.0 °C
    6,650 ft asl
    NNE
    6
    5.9 °C
    5,030 ft asl
    NE
    7
    7.4 °C
    4,259 ft asl
    NE
    8
    9.7 °C
    3,488 ft asl
    NE
    9
    12.0 °C
    2,746 ft asl
    NE
    9
    14.3 °C
    2,001 ft asl
    NE
    9
    16.7 °C
    1,289 ft asl
    NE
    9
    17.7 °C
    574 ft asl
    24/09/2018 15Z
  • 24/09/2018 16Z
    NW
    57
    -55.5 °C
    40,108 ft asl
    NW
    64
    -46.1 °C
    35,348 ft asl
    NW
    65
    -36.3 °C
    31,289 ft asl
    NW
    62
    -27.2 °C
    27,717 ft asl
    NW
    57
    -19.8 °C
    24,518 ft asl
    NW
    52
    -14.0 °C
    21,614 ft asl
    NNW
    45
    -9.2 °C
    18,970 ft asl
    NNW
    38
    -4.2 °C
    16,529 ft asl
    NNW
    32
    -0.4 °C
    14,265 ft asl
    NNW
    27
    1.4 °C
    12,159 ft asl
    N
    22
    2.5 °C
    10,200 ft asl
    N
    18
    2.2 °C
    8,373 ft asl
    N
    11
    3.4 °C
    6,660 ft asl
    NNE
    7
    5.5 °C
    5,043 ft asl
    NE
    8
    6.9 °C
    4,272 ft asl
    NE
    9
    9.2 °C
    3,501 ft asl
    NE
    10
    11.4 °C
    2,759 ft asl
    E
    10
    13.6 °C
    2,018 ft asl
    E
    10
    15.9 °C
    1,306 ft asl
    E
    10
    17.0 °C
    594 ft asl
    24/09/2018 16Z
  • 24/09/2018 17Z
    NW
    59
    -55.5 °C
    40,089 ft asl
    NW
    66
    -46.1 °C
    35,328 ft asl
    NW
    68
    -36.3 °C
    31,270 ft asl
    NW
    68
    -27.3 °C
    27,697 ft asl
    NW
    60
    -20.4 °C
    24,501 ft asl
    NNW
    52
    -14.8 °C
    21,608 ft asl
    NNW
    44
    -9.6 °C
    18,970 ft asl
    NNW
    38
    -4.4 °C
    16,532 ft asl
    NNW
    31
    -0.4 °C
    14,268 ft asl
    N
    27
    1.1 °C
    12,162 ft asl
    N
    22
    1.9 °C
    10,207 ft asl
    N
    19
    1.6 °C
    8,386 ft asl
    N
    12
    2.7 °C
    6,677 ft asl
    NNE
    7
    5.0 °C
    5,062 ft asl
    NE
    8
    6.5 °C
    4,295 ft asl
    NE
    9
    8.5 °C
    3,524 ft asl
    NE
    11
    10.5 °C
    2,785 ft asl
    E
    10
    12.5 °C
    2,047 ft asl
    E
    9
    14.6 °C
    1,339 ft asl
    E
    9
    15.8 °C
    627 ft asl
    24/09/2018 17Z
  • 24/09/2018 18Z
    NW
    62
    -55.4 °C
    40,075 ft asl
    NW
    69
    -46.1 °C
    35,315 ft asl
    NW
    71
    -36.5 °C
    31,257 ft asl
    NW
    70
    -27.5 °C
    27,690 ft asl
    NW
    62
    -20.9 °C
    24,498 ft asl
    NNW
    52
    -15.9 °C
    21,611 ft asl
    NNW
    43
    -9.7 °C
    18,983 ft asl
    NNW
    37
    -4.4 °C
    16,545 ft asl
    NNW
    30
    -0.9 °C
    14,281 ft asl
    N
    27
    1.1 °C
    12,182 ft asl
    N
    23
    1.3 °C
    10,230 ft asl
    N
    20
    0.9 °C
    8,409 ft asl
    N
    12
    2.1 °C
    6,706 ft asl
    NNE
    8
    4.5 °C
    5,095 ft asl
    NE
    9
    5.9 °C
    4,327 ft asl
    NE
    11
    7.7 °C
    3,560 ft asl
    E
    12
    9.2 °C
    2,825 ft asl
    E
    11
    10.8 °C
    2,090 ft asl
    ESE
    7
    12.4 °C
    1,385 ft asl
    ESE
    7
    13.7 °C
    679 ft asl
    24/09/2018 18Z
  • 24/09/2018 19Z
    NW
    65
    -55.2 °C
    40,052 ft asl
    NW
    71
    -46.2 °C
    35,292 ft asl
    NW
    73
    -36.7 °C
    31,240 ft asl
    NW
    72
    -27.8 °C
    27,674 ft asl
    NW
    62
    -21.5 °C
    24,491 ft asl
    NNW
    51
    -16.5 °C
    21,611 ft asl
    NNW
    43
    -10.2 °C
    18,983 ft asl
    NNW
    36
    -4.8 °C
    16,552 ft asl
    N
    31
    -1.0 °C
    14,291 ft asl
    N
    27
    0.9 °C
    12,192 ft asl
    N
    23
    0.8 °C
    10,240 ft asl
    N
    19
    -0.0 °C
    8,425 ft asl
    N
    12
    1.5 °C
    6,729 ft asl
    NNE
    9
    4.0 °C
    5,121 ft asl
    NE
    9
    5.5 °C
    4,357 ft asl
    NE
    10
    6.8 °C
    3,589 ft asl
    E
    11
    8.2 °C
    2,858 ft asl
    ESE
    8
    9.4 °C
    2,126 ft asl
    SSE
    4
    10.4 °C
    1,427 ft asl
    SSE
    4
    11.8 °C
    725 ft asl
    24/09/2018 19Z
  • 24/09/2018 20Z
    NW
    70
    -55.0 °C
    40,026 ft asl
    NW
    75
    -46.4 °C
    35,266 ft asl
    NW
    75
    -37.0 °C
    31,217 ft asl
    NW
    73
    -28.1 °C
    27,654 ft asl
    NW
    61
    -22.3 °C
    24,478 ft asl
    NNW
    49
    -16.6 °C
    21,608 ft asl
    NNW
    43
    -10.5 °C
    18,980 ft asl
    NNW
    36
    -5.4 °C
    16,555 ft asl
    N
    32
    -1.0 °C
    14,298 ft asl
    N
    29
    0.8 °C
    12,198 ft asl
    N
    24
    0.6 °C
    10,246 ft asl
    N
    20
    -1.0 °C
    8,438 ft asl
    N
    14
    0.5 °C
    6,749 ft asl
    NE
    11
    3.9 °C
    5,141 ft asl
    NE
    9
    5.2 °C
    4,377 ft asl
    E
    7
    6.1 °C
    3,612 ft asl
    E
    5
    7.7 °C
    2,884 ft asl
    SE
    3
    8.8 °C
    2,152 ft asl
    SSW
    6
    9.6 °C
    1,457 ft asl
    SSW
    6
    10.9 °C
    758 ft asl
    24/09/2018 20Z
  • 24/09/2018 21Z
    NW
    73
    -54.9 °C
    40,010 ft asl
    NW
    78
    -46.5 °C
    35,249 ft asl
    NW
    76
    -37.2 °C
    31,204 ft asl
    NW
    73
    -28.4 °C
    27,644 ft asl
    NNW
    59
    -22.9 °C
    24,478 ft asl
    NNW
    51
    -16.6 °C
    21,608 ft asl
    NNW
    42
    -10.8 °C
    18,983 ft asl
    NNW
    36
    -5.9 °C
    16,562 ft asl
    N
    32
    -1.1 °C
    14,308 ft asl
    N
    30
    0.8 °C
    12,208 ft asl
    N
    24
    0.8 °C
    10,256 ft asl
    N
    19
    -1.6 °C
    8,448 ft asl
    NNE
    14
    -0.4 °C
    6,762 ft asl
    NE
    11
    3.9 °C
    5,157 ft asl
    NE
    8
    4.5 °C
    4,396 ft asl
    NE
    4
    5.5 °C
    3,632 ft asl
    SE
    1
    7.4 °C
    2,904 ft asl
    SW
    4
    8.5 °C
    2,175 ft asl
    SW
    9
    9.3 °C
    1,480 ft asl
    SW
    9
    10.6 °C
    784 ft asl
    24/09/2018 21Z
  • 200 hPa
    250 hPa
    300 hPa
    350 hPa
    400 hPa
    450 hPa
    500 hPa
    550 hPa
    600 hPa
    650 hPa
    700 hPa
    750 hPa
    800 hPa
    850 hPa
    875 hPa
    900 hPa
    925 hPa
    950 hPa
    975 hPa
    1000 hPa
  • 24/09/2018 22Z
    NW
    77
    -55.0 °C
    39,987 ft asl
    NW
    79
    -46.7 °C
    35,230 ft asl
    NW
    77
    -37.3 °C
    31,188 ft asl
    NW
    71
    -29.0 °C
    27,635 ft asl
    NNW
    57
    -23.5 °C
    24,475 ft asl
    NNW
    52
    -16.6 °C
    21,608 ft asl
    NNW
    43
    -11.1 °C
    18,986 ft asl
    NNW
    36
    -6.2 °C
    16,568 ft asl
    N
    32
    -1.5 °C
    14,314 ft asl
    N
    30
    0.8 °C
    12,218 ft asl
    N
    24
    1.1 °C
    10,266 ft asl
    N
    18
    -1.7 °C
    8,455 ft asl
    NNE
    14
    -0.6 °C
    6,772 ft asl
    NE
    12
    3.3 °C
    5,171 ft asl
    NE
    8
    3.8 °C
    4,409 ft asl
    NE
    4
    5.3 °C
    3,648 ft asl
    W
    1
    7.0 °C
    2,920 ft asl
    WSW
    7
    8.2 °C
    2,192 ft asl
    WSW
    11
    9.4 °C
    1,496 ft asl
    WSW
    11
    10.7 °C
    801 ft asl
    24/09/2018 22Z
  • 24/09/2018 23Z
    NW
    78
    -55.2 °C
    39,964 ft asl
    NW
    78
    -47.0 °C
    35,210 ft asl
    NW
    77
    -37.4 °C
    31,171 ft asl
    NW
    68
    -29.8 °C
    27,621 ft asl
    NNW
    58
    -23.8 °C
    24,472 ft asl
    NNW
    52
    -16.8 °C
    21,608 ft asl
    NNW
    44
    -11.3 °C
    18,986 ft asl
    NNW
    37
    -6.4 °C
    16,568 ft asl
    N
    32
    -2.1 °C
    14,321 ft asl
    N
    30
    0.9 °C
    12,228 ft asl
    N
    25
    1.1 °C
    10,272 ft asl
    N
    18
    -0.6 °C
    8,458 ft asl
    NNE
    14
    -1.0 °C
    6,775 ft asl
    NNE
    10
    2.9 °C
    5,177 ft asl
    NE
    5
    3.8 °C
    4,416 ft asl
    NNE
    3
    5.2 °C
    3,655 ft asl
    WNW
    2
    6.6 °C
    2,930 ft asl
    WSW
    5
    8.0 °C
    2,201 ft asl
    WSW
    11
    9.4 °C
    1,506 ft asl
    WSW
    11
    10.7 °C
    810 ft asl
    24/09/2018 23Z
  • 25/09/2018 00Z
    NW
    77
    -55.4 °C
    39,928 ft asl
    NW
    77
    -47.1 °C
    35,177 ft asl
    NW
    76
    -37.6 °C
    31,138 ft asl
    NNW
    65
    -30.5 °C
    27,598 ft asl
    NNW
    59
    -23.9 °C
    24,452 ft asl
    NNW
    52
    -16.9 °C
    21,588 ft asl
    NNW
    45
    -11.5 °C
    18,973 ft asl
    NNW
    38
    -6.8 °C
    16,555 ft asl
    NNW
    33
    -2.4 °C
    14,311 ft asl
    N
    30
    0.6 °C
    12,218 ft asl
    N
    25
    1.3 °C
    10,262 ft asl
    N
    18
    0.2 °C
    8,448 ft asl
    N
    14
    -1.3 °C
    6,762 ft asl
    NNE
    10
    2.3 °C
    5,167 ft asl
    NNE
    6
    3.9 °C
    4,406 ft asl
    N
    2
    5.2 °C
    3,645 ft asl
    WNW
    2
    6.3 °C
    2,920 ft asl
    W
    5
    7.7 °C
    2,192 ft asl
    WSW
    11
    8.8 °C
    1,499 ft asl
    WSW
    11
    10.2 °C
    807 ft asl
    25/09/2018 00Z
  • 25/09/2018 01Z
    NW
    75
    -55.6 °C
    39,902 ft asl
    NW
    77
    -47.2 °C
    35,157 ft asl
    NW
    73
    -38.0 °C
    31,122 ft asl
    NNW
    63
    -30.8 °C
    27,589 ft asl
    NNW
    60
    -23.8 °C
    24,442 ft asl
    NNW
    55
    -17.0 °C
    21,581 ft asl
    NNW
    46
    -11.6 °C
    18,963 ft asl
    NNW
    39
    -7.2 °C
    16,549 ft asl
    N
    33
    -2.8 °C
    14,308 ft asl
    N
    29
    0.2 °C
    12,218 ft asl
    N
    25
    1.6 °C
    10,266 ft asl
    N
    18
    0.6 °C
    8,445 ft asl
    N
    13
    -1.3 °C
    6,755 ft asl
    NNE
    9
    1.8 °C
    5,164 ft asl
    NNE
    7
    3.7 °C
    4,406 ft asl
    N
    2
    5.1 °C
    3,645 ft asl
    WNW
    1
    5.9 °C
    2,920 ft asl
    W
    4
    7.4 °C
    2,195 ft asl
    WSW
    10
    8.1 °C
    1,503 ft asl
    WSW
    10
    9.3 °C
    810 ft asl
    25/09/2018 01Z
  • 25/09/2018 02Z
    NW
    73
    -56.0 °C
    39,882 ft asl
    NW
    76
    -47.4 °C
    35,144 ft asl
    NW
    69
    -38.7 °C
    31,115 ft asl
    NNW
    61
    -31.0 °C
    27,589 ft asl
    NNW
    61
    -23.8 °C
    24,442 ft asl
    NNW
    56
    -16.9 °C
    21,578 ft asl
    NNW
    46
    -11.8 °C
    18,963 ft asl
    NNW
    40
    -7.4 °C
    16,549 ft asl
    N
    34
    -3.3 °C
    14,311 ft asl
    N
    29
    -0.2 °C
    12,224 ft asl
    N
    25
    1.7 °C
    10,276 ft asl
    N
    19
    0.8 °C
    8,455 ft asl
    N
    13
    -1.0 °C
    6,762 ft asl
    NNE
    10
    1.4 °C
    5,171 ft asl
    NNE
    5
    3.3 °C
    4,413 ft asl
    N
    2
    5.0 °C
    3,652 ft asl
    NW
    1
    5.7 °C
    2,927 ft asl
    W
    3
    7.2 °C
    2,201 ft asl
    WSW
    9
    7.5 °C
    1,512 ft asl
    WSW
    9
    8.8 °C
    823 ft asl
    25/09/2018 02Z
  • 25/09/2018 03Z
    NW
    73
    -56.4 °C
    39,859 ft asl
    NW
    74
    -47.6 °C
    35,128 ft asl
    NNW
    65
    -39.3 °C
    31,106 ft asl
    NNW
    60
    -31.2 °C
    27,585 ft asl
    NNW
    60
    -23.8 °C
    24,436 ft asl
    NNW
    56
    -17.0 °C
    21,575 ft asl
    NNW
    46
    -12.0 °C
    18,960 ft asl
    NNW
    40
    -7.6 °C
    16,549 ft asl
    N
    34
    -3.8 °C
    14,314 ft asl
    N
    28
    -0.6 °C
    12,231 ft asl
    N
    24
    1.6 °C
    10,285 ft asl
    N
    19
    1.0 °C
    8,461 ft asl
    N
    12
    -0.7 °C
    6,768 ft asl
    NNE
    10
    1.1 °C
    5,177 ft asl
    NNE
    5
    3.1 °C
    4,419 ft asl
    N
    2
    4.9 °C
    3,658 ft asl
    NW
    1
    5.6 °C
    2,936 ft asl
    WNW
    2
    7.0 °C
    2,211 ft asl
    WSW
    8
    7.5 °C
    1,522 ft asl
    WSW
    8
    8.7 °C
    830 ft asl
    25/09/2018 03Z
  • 25/09/2018 04Z
    NW
    73
    -56.7 °C
    39,833 ft asl
    NW
    70
    -48.0 °C
    35,108 ft asl
    NNW
    61
    -39.7 °C
    31,093 ft asl
    NNW
    60
    -31.4 °C
    27,575 ft asl
    NNW
    59
    -23.8 °C
    24,432 ft asl
    NNW
    56
    -17.2 °C
    21,572 ft asl
    NNW
    46
    -12.2 °C
    18,957 ft asl
    N
    39
    -7.8 °C
    16,549 ft asl
    N
    33
    -4.6 °C
    14,314 ft asl
    N
    28
    -1.0 °C
    12,238 ft asl
    N
    23
    1.3 °C
    10,292 ft asl
    N
    18
    1.4 °C
    8,471 ft asl
    N
    13
    -0.3 °C
    6,775 ft asl
    NNE
    9
    0.7 °C
    5,184 ft asl
    NNE
    6
    2.9 °C
    4,426 ft asl
    N
    2
    4.8 °C
    3,668 ft asl
    NNW
    1
    5.4 °C
    2,943 ft asl
    WNW
    2
    6.9 °C
    2,218 ft asl
    W
    8
    7.6 °C
    1,529 ft asl
    W
    8
    8.9 °C
    840 ft asl
    25/09/2018 04Z
  • 25/09/2018 05Z
    NW
    70
    -57.0 °C
    39,806 ft asl
    NW
    65
    -48.5 °C
    35,089 ft asl
    NNW
    60
    -39.9 °C
    31,083 ft asl
    NNW
    59
    -31.7 °C
    27,569 ft asl
    NNW
    59
    -23.8 °C
    24,426 ft asl
    NNW
    55
    -17.3 °C
    21,565 ft asl
    NNW
    45
    -12.3 °C
    18,953 ft asl
    N
    38
    -8.0 °C
    16,545 ft asl
    N
    32
    -5.1 °C
    14,318 ft asl
    N
    27
    -1.5 °C
    12,244 ft asl
    N
    22
    0.8 °C
    10,299 ft asl
    N
    18
    1.6 °C
    8,481 ft asl
    N
    14
    -0.2 °C
    6,785 ft asl
    NNE
    10
    0.5 °C
    5,194 ft asl
    N
    7
    2.6 °C
    4,436 ft asl
    N
    3
    4.5 °C
    3,678 ft asl
    N
    2
    5.1 °C
    2,956 ft asl
    NNW
    2
    6.6 °C
    2,231 ft asl
    W
    7
    7.5 °C
    1,542 ft asl
    W
    7
    8.9 °C
    850 ft asl
    25/09/2018 05Z
  • 25/09/2018 06Z
    NW
    67
    -57.1 °C
    39,797 ft asl
    NNW
    62
    -48.8 °C
    35,085 ft asl
    NNW
    60
    -40.2 °C
    31,083 ft asl
    NNW
    59
    -31.9 °C
    27,575 ft asl
    NNW
    58
    -24.0 °C
    24,436 ft asl
    N
    55
    -17.5 °C
    21,575 ft asl
    N
    45
    -12.4 °C
    18,963 ft asl
    N
    37
    -8.3 °C
    16,558 ft asl
    N
    32
    -5.2 °C
    14,331 ft asl
    N
    26
    -2.1 °C
    12,260 ft asl
    N
    22
    0.4 °C
    10,318 ft asl
    N
    17
    1.4 °C
    8,501 ft asl
    N
    14
    -0.3 °C
    6,804 ft asl
    NNE
    10
    0.3 °C
    5,217 ft asl
    N
    8
    2.4 °C
    4,459 ft asl
    N
    3
    4.1 °C
    3,701 ft asl
    N
    2
    4.8 °C
    2,979 ft asl
    NNW
    2
    6.3 °C
    2,257 ft asl
    W
    7
    7.4 °C
    1,568 ft asl
    W
    7
    8.8 °C
    876 ft asl
    25/09/2018 06Z
  • 25/09/2018 07Z
    NW
    66
    -57.2 °C
    39,790 ft asl
    NNW
    61
    -49.2 °C
    35,085 ft asl
    NNW
    60
    -40.4 °C
    31,089 ft asl
    NNW
    59
    -32.0 °C
    27,582 ft asl
    NNW
    58
    -24.1 °C
    24,446 ft asl
    NNW
    54
    -17.7 °C
    21,585 ft asl
    N
    44
    -12.6 °C
    18,976 ft asl
    N
    37
    -8.5 °C
    16,572 ft asl
    N
    32
    -5.3 °C
    14,347 ft asl
    N
    26
    -2.5 °C
    12,280 ft asl
    N
    21
    0.1 °C
    10,341 ft asl
    N
    17
    1.0 °C
    8,527 ft asl
    N
    14
    -0.4 °C
    6,831 ft asl
    NNE
    11
    0.1 °C
    5,243 ft asl
    N
    8
    2.3 °C
    4,485 ft asl
    N
    4
    3.9 °C
    3,727 ft asl
    N
    3
    4.5 °C
    3,005 ft asl
    N
    2
    6.1 °C
    2,283 ft asl
    N
    2
    7.8 °C
    1,591 ft asl
    N
    2
    9.2 °C
    899 ft asl
    25/09/2018 07Z
  • 25/09/2018 08Z
    NNW
    64
    -57.1 °C
    39,777 ft asl
    NNW
    60
    -49.5 °C
    35,075 ft asl
    NNW
    61
    -40.6 °C
    31,083 ft asl
    NNW
    59
    -32.1 °C
    27,579 ft asl
    NNW
    58
    -24.3 °C
    24,442 ft asl
    NNW
    53
    -17.9 °C
    21,588 ft asl
    N
    45
    -12.9 °C
    18,980 ft asl
    N
    38
    -8.6 °C
    16,578 ft asl
    N
    31
    -5.3 °C
    14,354 ft asl
    N
    25
    -2.9 °C
    12,287 ft asl
    N
    20
    -0.4 °C
    10,351 ft asl
    N
    16
    0.3 °C
    8,540 ft asl
    N
    14
    -0.4 °C
    6,844 ft asl
    N
    12
    -0.0 °C
    5,259 ft asl
    N
    7
    2.2 °C
    4,505 ft asl
    N
    5
    3.8 °C
    3,747 ft asl
    N
    4
    4.6 °C
    3,025 ft asl
    N
    4
    6.8 °C
    2,300 ft asl
    N
    4
    9.1 °C
    1,604 ft asl
    N
    4
    10.6 °C
    909 ft asl
    25/09/2018 08Z
  • 25/09/2018 09Z
    NNW
    64
    -57.2 °C
    39,774 ft asl
    NNW
    61
    -49.7 °C
    35,075 ft asl
    NNW
    62
    -40.7 °C
    31,086 ft asl
    NNW
    61
    -32.2 °C
    27,585 ft asl
    NNW
    59
    -24.4 °C
    24,449 ft asl
    NNW
    53
    -18.1 °C
    21,594 ft asl
    N
    45
    -13.1 °C
    18,990 ft asl
    N
    38
    -8.6 °C
    16,588 ft asl
    N
    31
    -5.5 °C
    14,364 ft asl
    N
    25
    -3.1 °C
    12,297 ft asl
    N
    19
    -0.7 °C
    10,367 ft asl
    N
    16
    -0.1 °C
    8,556 ft asl
    N
    14
    -0.2 °C
    6,864 ft asl
    N
    12
    0.0 °C
    5,272 ft asl
    N
    7
    2.2 °C
    4,518 ft asl
    N
    5
    3.8 °C
    3,763 ft asl
    N
    4
    5.9 °C
    3,038 ft asl
    N
    5
    8.1 °C
    2,313 ft asl
    N
    4
    10.3 °C
    1,614 ft asl
    N
    4
    11.9 °C
    915 ft asl
    25/09/2018 09Z
  • 25/09/2018 10Z
    NNW
    64
    -57.2 °C
    39,774 ft asl
    NNW
    61
    -49.8 °C
    35,075 ft asl
    NNW
    62
    -40.8 °C
    31,089 ft asl
    NNW
    62
    -32.2 °C
    27,585 ft asl
    NNW
    59
    -24.5 °C
    24,452 ft asl
    N
    54
    -18.3 °C
    21,598 ft asl
    N
    45
    -13.4 °C
    18,996 ft asl
    N
    38
    -8.6 °C
    16,598 ft asl
    N
    31
    -5.6 °C
    14,373 ft asl
    N
    25
    -3.3 °C
    12,306 ft asl
    N
    19
    -1.1 °C
    10,377 ft asl
    N
    16
    -0.4 °C
    8,573 ft asl
    N
    14
    0.3 °C
    6,877 ft asl
    N
    11
    0.4 °C
    5,285 ft asl
    N
    7
    2.6 °C
    4,528 ft asl
    N
    5
    4.8 °C
    3,770 ft asl
    N
    5
    7.1 °C
    3,045 ft asl
    N
    5
    9.3 °C
    2,316 ft asl
    N
    5
    11.6 °C
    1,614 ft asl
    N
    5
    13.2 °C
    912 ft asl
    25/09/2018 10Z
  • 25/09/2018 11Z
    NNW
    65
    -57.1 °C
    39,774 ft asl
    NNW
    62
    -49.9 °C
    35,075 ft asl
    NNW
    63
    -40.7 °C
    31,093 ft asl
    NNW
    62
    -32.2 °C
    27,589 ft asl
    NNW
    59
    -24.6 °C
    24,455 ft asl
    N
    53
    -18.5 °C
    21,604 ft asl
    N
    46
    -13.5 °C
    19,006 ft asl
    N
    39
    -8.8 °C
    16,608 ft asl
    N
    32
    -5.6 °C
    14,383 ft asl
    N
    25
    -3.5 °C
    12,316 ft asl
    N
    19
    -1.5 °C
    10,390 ft asl
    N
    16
    -0.6 °C
    8,586 ft asl
    N
    14
    0.6 °C
    6,893 ft asl
    N
    9
    1.3 °C
    5,299 ft asl
    N
    7
    3.6 °C
    4,537 ft asl
    N
    6
    5.9 °C
    3,776 ft asl
    N
    6
    8.2 °C
    3,048 ft asl
    N
    6
    10.4 °C
    2,316 ft asl
    N
    5
    12.7 °C
    1,611 ft asl
    N
    5
    14.2 °C
    906 ft asl
    25/09/2018 11Z
  • 25/09/2018 12Z
    NNW
    68
    -56.9 °C
    39,767 ft asl
    NNW
    63
    -50.1 °C
    35,066 ft asl
    NNW
    63
    -41.0 °C
    31,086 ft asl
    NNW
    61
    -32.1 °C
    27,582 ft asl
    N
    58
    -24.8 °C
    24,449 ft asl
    N
    54
    -18.6 °C
    21,601 ft asl
    N
    46
    -13.7 °C
    19,003 ft asl
    N
    40
    -8.8 °C
    16,604 ft asl
    N
    32
    -5.6 °C
    14,380 ft asl
    N
    26
    -3.5 °C
    12,316 ft asl
    N
    20
    -1.8 °C
    10,390 ft asl
    N
    16
    -0.8 °C
    8,586 ft asl
    N
    14
    0.9 °C
    6,896 ft asl
    N
    8
    2.3 °C
    5,295 ft asl
    N
    6
    4.6 °C
    4,534 ft asl
    N
    5
    6.9 °C
    3,770 ft asl
    N
    6
    9.1 °C
    3,038 ft asl
    N
    6
    11.4 °C
    2,303 ft asl
    N
    5
    13.7 °C
    1,598 ft asl
    N
    5
    15.2 °C
    889 ft asl
    25/09/2018 12Z
  • 25/09/2018 13Z
    NNW
    71
    -56.8 °C
    39,764 ft asl
    N
    64
    -50.8 °C
    35,069 ft asl
    N
    64
    -41.3 °C
    31,096 ft asl
    N
    62
    -32.1 °C
    27,595 ft asl
    N
    58
    -24.5 °C
    24,459 ft asl
    N
    55
    -18.6 °C
    21,608 ft asl
    N
    47
    -13.5 °C
    19,009 ft asl
    N
    41
    -8.9 °C
    16,611 ft asl
    N
    33
    -5.8 °C
    14,390 ft asl
    N
    26
    -3.5 °C
    12,323 ft asl
    N
    20
    -1.9 °C
    10,400 ft asl
    N
    16
    -0.7 °C
    8,596 ft asl
    NNE
    13
    1.2 °C
    6,903 ft asl
    N
    8
    3.2 °C
    5,299 ft asl
    N
    5
    5.5 °C
    4,534 ft asl