Avalanche Weather Guidance
Issued by NWS Juneau, AK

Home |  Current Version |  Previous Version |  Graphics & Text |  Print | Product List |  Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
823
FWAK47 PAJK 062242
AVGAJK

AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE JUNEAU AK
242 PM ADT SAT JUL 6 2024

*** EXPERIMENTAL PRODUCT FOR EVALUATION ONLY ***

THIS FORECAST IS FOR USE IN SNOW SAFETY ACTIVITIES AND EMERGENCY
MANAGEMENT.


...THE JUNEAU MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
AROUND DOWNTOWN JUNEAU AND DOUGLAS ISLAND...

DATE                                        SUNDAY 07/07/24                         MONDAY 07/08/24
TIME (LT)          16   19   22   01   04   07   10   13   16   19   22   01   04   07   10   13   16
                   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P

CLOUD COVER        OV   BK   BK   BK   BK   BK   SC   SC   SC   SC   SC   SC   SC   SC   SC   SC   SC
CLOUD COVER (%)    70   60   65   70   65   50   35   25   35   35   30   25   35   40   45   50   45
TEMPERATURE        55   53   51   47   47   48   51   57   60   58   53   49   48   52   58   63   66
MIN/MAX TEMP                           46                  60                  48                  67
WIND DIR            W    W    W    W    W    W    W    W    W    W    W   NW   NE   NE   SW    S    S
WIND (MPH)          9    9    5    4    4    4    5    6    8    8    5    3    3    4    5    8    8
WIND GUST (MPH)
PRECIP PROB (%)    20   20   20   20   20   20    5    0    0    5    0    0    0    0    0    0    0
PRECIP TYPE         R    R    R    R    R    R
12 HOUR QPF                          0.00                0.00                0.00                0.00
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.0
SNOW LEVEL (HFT)   86   79   76   74   71   68   69   72   76   82   85   88   88   85   82   81   83


...NEAR SEA LEVEL AROUND JUNEAU...

DATE                                        SUNDAY 07/07/24                         MONDAY 07/08/24
TIME (LT)          16   19   22   01   04   07   10   13   16   19   22   01   04   07   10   13   16
                   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P

CLOUD COVER        OV   BK   BK   OV   BK   BK   SC   SC   SC   SC   SC   SC   SC   SC   SC   SC   SC
CLOUD COVER (%)    70   65   65   70   65   50   35   25   35   35   30   25   35   40   45   50   45
TEMPERATURE        59   58   55   51   51   52   55   61   64   62   57   52   52   55   61   66   69
MIN/MAX TEMP                           50                  64                  52                  70
WIND DIR            W    W   SE   SE   SE    W    W    W    W    W    E    E    E   SE    S    S    S
WIND (MPH)          6    5    4    3    3    4    5    6    6    5    4    4    3    3    4    6    6
WIND GUST (MPH)
PRECIP PROB (%)    20   20   20   20   20   20   10   10    0    5    5    0    0    0    0    0    0
PRECIP TYPE         R    R    R    R    R    R
12 HOUR QPF                          0.00                0.00                0.00                0.00
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.0
SNOW LEVEL (HFT)   86   79   76   74   71   68   69   72   76   82   85   88   88   85   81   81   83


...THE KLONDIKE MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE KLONDIKE HIGHWAY AND TAIYA RIVER VALLEY...

DATE                                        SUNDAY 07/07/24                         MONDAY 07/08/24
TIME (LT)          16   19   22   01   04   07   10   13   16   19   22   01   04   07   10   13   16
                   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P

CLOUD COVER        OV   BK   BK   BK   BK   SC   SC   FW   SC   SC   SC   BK   BK   SC   BK   BK   BK
CLOUD COVER (%)    80   70   65   60   65   50   30   15   30   45   45   50   55   50   55   60   60
TEMPERATURE        56   53   49   47   47   49   54   61   63   59   52   49   48   51   58   63   65
MIN/MAX TEMP                           46                  63                  48                  66
WIND DIR           SW   SW   SW   SW   SW   SW   SW   SW   SW   SW   SW   SW   SW   SW   SW   SW    S
WIND (MPH)         16   14   13   12   12   12   13   14   16   14   12   10    9   10   12   13   12
WIND GUST (MPH)
PRECIP PROB (%)    20   20   20   20   10   10    0    0    5    5   10   10    5    0    0    0    0
PRECIP TYPE         R    R    R    R    R
12 HOUR QPF                          0.00                0.00                0.00                0.00
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.0
SNOW LEVEL (HFT)   85   76   71   69   68   66   69   74   77   80   80   80   81   79   81   81   81


...NEAR SEA LEVEL AROUND SKAGWAY...

DATE                                        SUNDAY 07/07/24                         MONDAY 07/08/24
TIME (LT)          16   19   22   01   04   07   10   13   16   19   22   01   04   07   10   13   16
                   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P

CLOUD COVER        OV   BK   BK   BK   BK   BK   SC   FW   SC   SC   SC   SC   BK   SC   BK   BK   BK
CLOUD COVER (%)    75   65   55   60   65   55   35   20   30   45   45   50   60   50   55   60   60
TEMPERATURE        64   63   58   53   52   54   59   66   69   67   60   55   53   56   62   68   70
MIN/MAX TEMP                           52                  69                  53                  70
WIND DIR           SW   SW   SW   SW   SW   SW   SW   SW   SW   SW   SW   SW    S    S    S    S    S
WIND (MPH)         18   17   16    8    8    9   10   12   12   11    9    6    4    9   12   14   13
WIND GUST (MPH)         34   34                                                          29   32   31
PRECIP PROB (%)    20   20   20   20   20   10   10    5    5    5   10   10   10    0    0    0    0
PRECIP TYPE         R    R    R    R    R
12 HOUR QPF                          0.00                0.00                0.00                0.00
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.0
SNOW LEVEL (HFT)   83   75   70   68   67   65   68   72   76   79   80   80   81   78   79   80   80


...THE HAINES MOUNTAIN FORECAST COVERS THE MOUNTAINS (ABOVE 1000 FT)
ALONG THE CHILKAT RIVER VALLEY AND THE TAKSHANUK MOUNTAINS...

DATE                                        SUNDAY 07/07/24                         MONDAY 07/08/24
TIME (LT)          16   19   22   01   04   07   10   13   16   19   22   01   04   07   10   13   16
                   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P

CLOUD COVER        BK   SC   SC   BK   BK   SC   SC   FW   SC   SC   SC   SC   BK   BK   BK   BK   BK
CLOUD COVER (%)    55   40   40   55   60   50   35   15   30   45   40   45   55   50   55   60   60
TEMPERATURE        58   56   50   46   44   46   52   60   63   60   52   47   45   48   55   62   65
MIN/MAX TEMP                           44                  63                  45                  65
WIND DIR            S    S    S    S   SW    S    S    S    S    S    S    S    S    S    S    S    S
WIND (MPH)          5    4    3    3    2    2    3    5    6    6    5    4    3    3    4    8    8
WIND GUST (MPH)
PRECIP PROB (%)    10   10   10   10   10   10    0    0    0    0    0    0    0    0    0    0    0
PRECIP TYPE         R         R    R
12 HOUR QPF                          0.00                0.00                0.00                0.00
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.0
SNOW LEVEL (HFT)   78   73   70   68   66   64   66   72   76   78   79   81   82   79   79   79   79


...NEAR SEA LEVEL AROUND HAINES AND LOWER ELEVATIONS ALONG THE HAINES HIGHWAY...

DATE                                        SUNDAY 07/07/24                         MONDAY 07/08/24
TIME (LT)          16   19   22   01   04   07   10   13   16   19   22   01   04   07   10   13   16
                   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P

CLOUD COVER        BK   SC   SC   BK   BK   BK   SC   FW   SC   SC   SC   SC   BK   BK   BK   BK   BK
CLOUD COVER (%)    55   40   45   55   65   50   35   15   25   45   40   45   55   50   55   60   60
TEMPERATURE        63   61   56   51   50   52   58   65   68   65   58   53   51   53   60   67   70
MIN/MAX TEMP                           50                  68                  51                  70
WIND DIR           SE   SE   SE   SE   SE   SE   SE   SE   SE   SE   SE   SE   SE    S    S    S    S
WIND (MPH)         10   10    8    6    6    8    8    9    9    9    6    5    4    3    4    8    8
WIND GUST (MPH)    36   37   34   28   25   26   26   26   27        25   23   21                  25
PRECIP PROB (%)    20   20   20   20   20   10    5    5    5    5    5    5    5    0    0    0    0
PRECIP TYPE         R    R    R    R    R
12 HOUR QPF                          0.00                0.00                0.00                0.00
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.0
SNOW LEVEL (HFT)   79   73   70   68   66   64   66   72   76   79   80   81   82   79   78   79   79

$$

--- PRECIP TYPE CODES ---

CODE   TYPE
 T     THUNDERSTORMS
 R     RAIN
 S     SNOW
 I     SLEET
 Z     FREEZING RAIN