Avalanche Weather Guidance
Issued by NWS Seattle/Tacoma, WA

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370
FWUS46 KSEW 021114
AVGSEW

AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
314 AM PST SUN NOV 2 2025


...HURRICANE RIDGE...

DATE                    SUNDAY 11/02/25                         MONDAY 11/03/25
TIME (LT)          04   07   10   13   16   19   22   01   04   07   10   13   16   19   22   01   04
                   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A

CLOUD COVER        OV   BK   BK   SC   SC   OV   OV   OV   OV   OV   OV   OV   BK   OV   OV   BK   BK
CLOUD COVER (%)    80   70   65   50   50   85   90   90   90   75   75   70   65   70   75   70   60
TEMPERATURE        29   29   31   34   33   30   31   31   31   31   35   37   34   31   31   32   31
MAX/MIN TEMP                           36                  29                  38                  30
WIND DIR           SW   SW   SW   SW   SW    S    E    E   SE   SW    S    N    N   SW   SW   SW   SW
WIND (MPH)         11   10    4    2    1    2    3    4    5    4    2    2    2    4    5    6    8
WIND GUST (MPH)
PRECIP PROB (%)    30    5   20   30    5    5    5    5    5    5   20   20   20   20   30   30   40
PRECIP TYPE         S         S    S                                  S    S    S    S    S    S    S
6 HOUR QPF                 0.02      0.00      0.00      0.00      0.00      0.00      0.01      0.04
6 HOUR SNOW                 0.1       0.0       0.0       0.0       0.0       0.0       0.0       0.2
12 HOUR SNOW                          0.1                 0.0                 0.0                 0.2
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  3.2  3.2  3.5  3.8  3.8  3.5  3.5  3.3  3.1  3.1  3.4  4.0  4.1  4.1  3.8  4.2  4.6


...MOUNT BAKER SKI AREA...

DATE                    SUNDAY 11/02/25                         MONDAY 11/03/25
TIME (LT)          04   07   10   13   16   19   22   01   04   07   10   13   16   19   22   01   04
                   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A

CLOUD COVER        OV   OV   OV   BK   BK   OV   OV   OV   OV   OV   OV   OV   BK   BK   BK   OV   OV
CLOUD COVER (%)    95  100   95   65   65   70   80   90   90   85   75   70   65   65   70   80   75
TEMPERATURE        31   30   31   32   32   29   30   31   32   31   33   36   34   31   32   32   31
MAX/MIN TEMP                           34                  29                  37                  30
WIND DIR           SW   SW   SW   SW    S    S   SE    E   SE   SE    S    S    S    E    E    E    E
WIND (MPH)          8    8    8    6    3    5    8    9   10    9    5    3    2    8   10   10   10
WIND GUST (MPH)
PRECIP PROB (%)    60   50   60   20   10    5    0    5   30   30   20   20   20   20   30   30   50
PRECIP TYPE         S    S    S    S                        S    S    S    S    S    S    S    S    S
6 HOUR QPF                 0.14      0.02      0.00      0.00      0.00      0.00      0.00      0.01
6 HOUR SNOW                 1.4       0.2       0.0       0.0       0.0       0.0       0.0       0.1
12 HOUR SNOW                          1.6                 0.0                 0.0                 0.1
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  3.2  3.2  3.4  3.5  3.4  3.1  2.9  2.8  2.7  2.7  3.3  3.8  3.9  3.4  3.2  3.4  3.4


...STEVENS PASS...

DATE                    SUNDAY 11/02/25                         MONDAY 11/03/25
TIME (LT)          04   07   10   13   16   19   22   01   04   07   10   13   16   19   22   01   04
                   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A

CLOUD COVER        OV   OV   OV   BK   BK   BK   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV
CLOUD COVER (%)   100  100   90   55   55   65   90   95   95   95   85   85   80   90   85   85   85
TEMPERATURE        32   30   32   35   33   28   29   30   30   28   31   35   33   30   31   31   29
MAX/MIN TEMP                           35                  28                  35                  29
WIND DIR            W    W    W    W    W   SE   NE   NE    E    E    E    E    E    E    E    E    E
WIND (MPH)          8    5    5    4    2    2    4    5    6    6    5    4    3    4    5    5    5
WIND GUST (MPH)
PRECIP PROB (%)    60   40   10    0    0    0    0    5   40   40   30   30   40   40   60   60   60
PRECIP TYPE         S    S                                  S    S    S    S    S    S    S    S    S
6 HOUR QPF                 0.16      0.02      0.00      0.00      0.02      0.01      0.05      0.11
6 HOUR SNOW                 1.6       0.0       0.0       0.0       0.1       0.0       0.3       0.7
12 HOUR SNOW                          1.6                 0.0                 0.1                 1.0
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  3.5  3.5  3.7  3.8  3.7  3.0  2.8  3.0  2.9  2.9  3.3  3.9  3.9  3.5  3.3  3.5  3.6


...SNOQUALMIE PASS (3000 FEET)...

DATE                    SUNDAY 11/02/25                         MONDAY 11/03/25
TIME (LT)          04   07   10   13   16   19   22   01   04   07   10   13   16   19   22   01   04
                   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A

CLOUD COVER        OV   OV   OV   BK   SC   BK   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV
CLOUD COVER (%)    95   90   90   55   30   65   95   95   95   90   80   85   80   85   90   80   80
TEMPERATURE        34   33   35   38   38   33   32   33   33   31   35   39   38   34   33   33   32
MAX/MIN TEMP                           40                  31                  40                  32
WIND DIR            W    W    W    W    N    E    E    E   SE   SE   SE   SE   SE    E    E    E    E
WIND (MPH)          4    3    3    3    1    2    3    4    5    5    5    4    3    3    4    4    4
WIND GUST (MPH)
PRECIP PROB (%)    30   50   10    0    0    0    5   10   40   40   40   40   50   50   60   60   60
PRECIP TYPE         S    S                                  S    S    S    S    S    S    S    R    R
6 HOUR QPF                 0.03      0.01      0.00      0.00      0.02      0.02      0.08      0.21
6 HOUR SNOW                 0.0       0.0       0.0       0.0       0.1       0.0       0.1       0.3
12 HOUR SNOW                          0.0                 0.0                 0.1                 0.4
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  3.8  3.6  3.8  3.9  3.9  3.2  3.3  3.2  3.1  3.0  3.3  3.8  3.9  3.7  3.7  3.8  4.1


...WHITE PASS...

DATE                    SUNDAY 11/02/25                         MONDAY 11/03/25
TIME (LT)          04   07   10   13   16   19   22   01   04   07   10   13   16   19   22   01   04
                   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A

CLOUD COVER        OV   OV   OV   SC   SC   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV
CLOUD COVER (%)    90   75   70   30   35   75   95   95   95   90   85   90   90   90   90   85   85
TEMPERATURE        31   29   32   36   35   30   30   30   30   29   32   36   35   32   31   32   31
MAX/MIN TEMP                           36                  28                  37                  30
WIND DIR            W    W    W    W    E    E    E    E    E    E    E   SE    S   SE    E   SE   SE
WIND (MPH)          9    6    5    4    1    2    3    6    8    6    5    4    3    2    4    4    5
WIND GUST (MPH)
PRECIP PROB (%)    10   20    0    0    0    0    0    5   60   60   60   60   60   60   80   80   80
PRECIP TYPE              S                                  S    S    S    S    S    S    S    S    S
6 HOUR QPF                 0.01      0.00      0.00      0.00      0.03      0.06      0.17      0.32
6 HOUR SNOW                 0.1       0.0       0.0       0.0       0.2       0.2       1.0       2.0
12 HOUR SNOW                          0.1                 0.0                 0.4                 3.0
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  3.8  3.6  4.0  4.1  4.1  3.8  3.6  3.4  3.2  3.1  3.6  4.4  4.5  4.4  4.2  4.5  4.8


...PARADISE (MOUNT RAINIER - 5420 FEET) ...

DATE                    SUNDAY 11/02/25                         MONDAY 11/03/25
TIME (LT)          04   07   10   13   16   19   22   01   04   07   10   13   16   19   22   01   04
                   4A   7A   10A  1P   4P   7P   10P  1A   4A   7A   10A  1P   4P   7P   10P  1A   4A

CLOUD COVER        BK   OV   BK   SC   SC   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV   OV
CLOUD COVER (%)    65   80   55   35   45   85   95   95   95   90   85   90   95   95   90   85   85
TEMPERATURE        29   27   29   31   31   29   31   32   31   30   30   32   31   31   32   33   32
MAX/MIN TEMP                           33                  29                  34                  31
WIND DIR            W    W    W    W    N   NE   NE   NE    N    E   SE    S   SW    S    E   SE   SE
WIND (MPH)         11    8    5    3    1    4    8   10    8   10    6    4    3    5    9   10   10
WIND GUST (MPH)
PRECIP PROB (%)    20   40    0    0    0    0    5   10   50   50   50   50   60   60   80   80   80
PRECIP TYPE         S    S                                  S    S    S    S    S    S    S    S    S
6 HOUR QPF                 0.01      0.00      0.00      0.00      0.02      0.08      0.22      0.45
6 HOUR SNOW                 0.1       0.0       0.0       0.0       0.2       0.7       1.7       3.4
12 HOUR SNOW                          0.1                 0.0                 0.9                 5.1
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  3.3  3.5  3.8  4.1  4.1  3.7  3.5  3.4  3.4  3.6  3.9  4.4  4.6  4.5  4.5  4.7  5.1

$$

--- PRECIP TYPE CODES ---

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