Avalanche Weather Guidance
Issued by NWS Juneau, AK

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
181
FWAK47 PAJK 282351
AVGAJK

AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE JUNEAU AK
251 PM AST FRI NOV 28 2025

*** 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                                        SATURDAY 11/29/25                       SUNDAY 11/30/25
TIME (LT)          15   18   21   00   03   06   09   12   15   18   21   00   03   06   09   12   15
                   3P   6P   9P   12   3A   6A   9A   12   3P   6P   9P   12   3A   6A   9A   12   3P

CLOUD COVER        OV   OV   OV   BK   SC   FW   FW   FW   SC   BK   OV   OV   OV   OV   OV   OV   OV
CLOUD COVER (%)    95   85   70   55   45   20   15   15   35   55   85   85   90   90   90  100  100
TEMPERATURE        31   31   30   28   26   26   26   29   29   29   29   29   30   30   30   31   34
MIN/MAX TEMP                           25                  30                  26                  35
WIND DIR            E    E    E    E   NE   NE   NE   NE    E    E    E    E    E    E   SE    E   SE
WIND (MPH)          5    8    8    8    8    8    8    4    3    4    4    5    6    8   10   13   16
WIND GUST (MPH)                                       23   23   23   23   25   26   29   34   40   49
PRECIP PROB (%)     0    0    0    0    0    0    0    0    0    0    0   10   30   30   70  100  100
PRECIP TYPE                                                                S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.01      0.29
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.0       0.0       0.1       1.3
12 HOUR SNOW                          0.0                 0.0                 0.0                 1.4
SNOW LEVEL (KFT)  0.9  0.5  0.3  0.3  0.3  0.2  0.2  0.2  0.2  0.2  0.1  0.0  0.0  0.0  0.0  0.3  0.8


...NEAR SEA LEVEL AROUND JUNEAU...

DATE                                        SATURDAY 11/29/25                       SUNDAY 11/30/25
TIME (LT)          15   18   21   00   03   06   09   12   15   18   21   00   03   06   09   12   15
                   3P   6P   9P   12   3A   6A   9A   12   3P   6P   9P   12   3A   6A   9A   12   3P

CLOUD COVER        OV   OV   BK   BK   SC   FW   FW   FW   SC   BK   OV   OV   OV   OV   OV   OV   OV
CLOUD COVER (%)    95   80   70   55   40   20   15   15   35   55   85   90   90   90   90  100  100
TEMPERATURE        34   34   33   32   31   31   31   35   34   34   34   34   35   35   35   35   36
MIN/MAX TEMP                           30                  35                  32                  39
WIND DIR           SE    E    E    E    E   NE   NE    E    E    E    E    E    E    E   SE   SE    E
WIND (MPH)          2    5    6    6    5    5    5    6    5    5    5    5    5    8    9   16   19
WIND GUST (MPH)                             23   23        23   23   23   25   25   28   29   37   41
PRECIP PROB (%)     0    0    0    0    0    0    0    0    0    0    0   10   30   30   70  100  100
PRECIP TYPE                                                                S    S    S    S    S    R
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.01      0.29
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.0       0.0       0.0       0.8
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.8
SNOW LEVEL (KFT)  1.0  0.6  0.3  0.3  0.3  0.2  0.2  0.2  0.2  0.2  0.1  0.0  0.0  0.0  0.0  0.3  0.9


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

DATE                                        SATURDAY 11/29/25                       SUNDAY 11/30/25
TIME (LT)          15   18   21   00   03   06   09   12   15   18   21   00   03   06   09   12   15
                   3P   6P   9P   12   3A   6A   9A   12   3P   6P   9P   12   3A   6A   9A   12   3P

CLOUD COVER        OV   OV   BK   SC   SC   FW   FW   FW   SC   BK   OV   OV   OV   OV   OV   OV   OV
CLOUD COVER (%)    95   85   65   45   35   10   10   15   35   60   80   90   85   90   90   95  100
TEMPERATURE        29   29   28   26   24   24   24   27   26   27   28   28   29   29   29   32   32
MIN/MAX TEMP                           23                  28                  26                  33
WIND DIR           NE    S   SE   SE   SE   NE   NE   NE   NE   NE   NE   NE   NE    N    N   NE   SW
WIND (MPH)          6    4    5    6    6    6    6    6    6    8    8    8    8    9    9    8    8
WIND GUST (MPH)
PRECIP PROB (%)    20    0    0    0    0    0    0    0    0    5   20   30   20   40   60   50  100
PRECIP TYPE         S                                                 S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.01      0.11
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.0       0.0       0.1       0.8
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.9
SNOW LEVEL (KFT)  0.5  0.2  0.1  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.2  0.5  0.4


...NEAR SEA LEVEL AROUND SKAGWAY...

DATE                                        SATURDAY 11/29/25                       SUNDAY 11/30/25
TIME (LT)          15   18   21   00   03   06   09   12   15   18   21   00   03   06   09   12   15
                   3P   6P   9P   12   3A   6A   9A   12   3P   6P   9P   12   3A   6A   9A   12   3P

CLOUD COVER        OV   OV   BK   SC   SC   FW   FW   FW   SC   BK   OV   OV   OV   OV   OV   OV   OV
CLOUD COVER (%)    95   85   65   40   35   10   15   15   45   70   85   90   85   90   90  100  100
TEMPERATURE        34   34   33   32   30   31   30   34   35   35   32   32   34   33   34   37   37
MIN/MAX TEMP                           28                  35                  33                  38
WIND DIR           NW    N   NE   NE   NE   NE   NE   NE   NE   NE    E   NE   NE    E    E    E   SW
WIND (MPH)          3    3    3    3    3    3    3    4    5    4    4    3    3    3    3    3    5
WIND GUST (MPH)
PRECIP PROB (%)    30    0    0    0    0    0    0    0    0    5   20   30   20   40   60   50  100
PRECIP TYPE         S                                                 S    S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.01      0.14
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.0       0.0       0.1       0.5
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.6
SNOW LEVEL (KFT)  0.4  0.2  0.0  0.0  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.3  0.4


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

DATE                                        SATURDAY 11/29/25                       SUNDAY 11/30/25
TIME (LT)          15   18   21   00   03   06   09   12   15   18   21   00   03   06   09   12   15
                   3P   6P   9P   12   3A   6A   9A   12   3P   6P   9P   12   3A   6A   9A   12   3P

CLOUD COVER        OV   OV   BK   SC   SC   FW   FW   FW   BK   OV   OV   OV   OV   OV   OV   OV   OV
CLOUD COVER (%)    90   85   60   40   30   15   15   20   55   70   85   90   90   95  100  100  100
TEMPERATURE        26   26   25   23   22   21   21   25   24   23   24   24   24   24   25   27   29
MIN/MAX TEMP                           20                  25                  23                  30
WIND DIR           SW    S    S   SW    W   NW   NW   NW   NW    W   SW    S    W   NW   SE   SE   SE
WIND (MPH)          4    4    4    5    5    3    3    2    2    2    2    2    2    3    4    6    9
WIND GUST (MPH)                                                                          23   28   39
PRECIP PROB (%)    30    0    0    0    0    0    0    0    0    5    5   20   30   40   50   50  100
PRECIP TYPE         S    S                                                 S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.01      0.14
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.0       0.0       0.1       0.9
12 HOUR SNOW                          0.0                 0.0                 0.0                 1.0
SNOW LEVEL (KFT)  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.1  0.3


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

DATE                                        SATURDAY 11/29/25                       SUNDAY 11/30/25
TIME (LT)          15   18   21   00   03   06   09   12   15   18   21   00   03   06   09   12   15
                   3P   6P   9P   12   3A   6A   9A   12   3P   6P   9P   12   3A   6A   9A   12   3P

CLOUD COVER        OV   OV   BK   SC   SC   FW   FW   FW   BK   OV   OV   OV   OV   OV   OV   OV   OV
CLOUD COVER (%)    90   85   60   40   30   15   15   20   55   70   85   90   90   95  100  100  100
TEMPERATURE        32   32   31   29   27   27   27   31   31   30   30   30   31   30   31   34   35
MIN/MAX TEMP                           26                  33                  29                  37
WIND DIR            W    N    N   NW   NW   NE    N   NE   NE   NE   NE   NE    N   NW   NW   NW   SE
WIND (MPH)          4    5    5    5    5    4    4    4    4    4    4    4    3    4    4    5    6
WIND GUST (MPH)                                                           21   20   21   23
PRECIP PROB (%)    20    0    0    0    0    0    0    0    0    5   10   20   30   40   50   50  100
PRECIP TYPE         S    S                                                 S    S    S    S    S    S
6 HOUR QPF                 0.00      0.00      0.00      0.00      0.00      0.00      0.01      0.15
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.0       0.0       0.1       0.7
12 HOUR SNOW                          0.0                 0.0                 0.0                 0.8
SNOW LEVEL (KFT)  0.1  0.1  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.0  0.1  0.4

$$

--- PRECIP TYPE CODES ---

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