Avalanche Weather Guidance
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
640
FWUS46 KSEW 300934
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
134 AM PST SUN NOV 30 2025
...HURRICANE RIDGE...
DATE SUNDAY 11/30/25 MONDAY 12/01/25
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 SC SC SC SC BK SC SC BK OV OV BK BK OV OV OV OV OV
CLOUD COVER (%) 50 40 40 45 50 40 40 65 80 70 65 60 80 90 85 85 85
TEMPERATURE 26 26 30 33 30 28 29 30 29 30 33 35 32 32 32 32 30
MAX/MIN TEMP 34 28 35 29
WIND DIR E E E NE NW N W W W W W W W SW SW SW W
WIND (MPH) 4 4 2 1 1 3 3 3 3 3 2 2 2 4 4 4 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 10 10 10 10 20 20 70 70 80 80 20
PRECIP TYPE S S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.05
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.2
12 HOUR SNOW 0.0 0.0 0.0 0.3
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 2.5 2.3 2.9 3.0 2.8 2.6 2.6 3.1 3.6 3.3 4.7 6.3 5.8 5.7 5.2 4.9 4.4
...MOUNT BAKER SKI AREA...
DATE SUNDAY 11/30/25 MONDAY 12/01/25
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 SC SC SC SC SC FW SC BK BK BK BK BK OV OV OV OV OV
CLOUD COVER (%) 25 45 40 35 30 20 35 70 70 65 65 65 85 90 90 90 80
TEMPERATURE 26 26 29 33 30 28 28 29 28 29 31 33 31 30 30 30 30
MAX/MIN TEMP 34 27 34 29
WIND DIR SE W SW W W SW W W NW NW W W SW SW SW SW W
WIND (MPH) 9 6 4 2 1 2 2 3 3 3 2 2 2 3 3 2 2
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 5 5 10 40 40 40 40 70 70 90 90 50
PRECIP TYPE S S S S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.01 0.00 0.06 0.11
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.1 0.0 0.4 1.0
12 HOUR SNOW 0.0 0.0 0.1 1.4
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 1.7 1.7 2.2 2.5 2.3 1.9 1.9 2.1 2.4 2.7 2.9 3.4 2.8 2.8 2.9 3.0 3.0
...STEVENS PASS...
DATE SUNDAY 11/30/25 MONDAY 12/01/25
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 FW SC SC SC SC FW SC SC OV OV BK BK OV OV OV OV OV
CLOUD COVER (%) 25 30 30 30 35 20 30 45 70 70 70 60 80 85 85 85 85
TEMPERATURE 18 18 25 32 29 23 23 23 24 25 29 33 31 30 30 30 29
MAX/MIN TEMP 33 23 33 29
WIND DIR NE E E W W SW SW SW SW W W W W W W W W
WIND (MPH) 4 3 2 1 2 2 2 2 2 2 2 3 4 5 6 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 5 5 20 20 30 30 50 50 70 70 50
PRECIP TYPE S S S S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.09
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 1.1 1.3 2.4 2.8 2.4 2.0 2.0 2.1 2.2 2.4 2.6 3.7 3.2 3.0 3.1 3.1 3.2
...SNOQUALMIE PASS (3000 FEET)...
DATE SUNDAY 11/30/25 MONDAY 12/01/25
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 FW SC SC SC SC FW SC SC OV BK BK BK OV OV OV OV OV
CLOUD COVER (%) 25 30 25 25 30 20 30 40 75 65 60 60 75 80 85 85 85
TEMPERATURE 22 22 28 35 33 27 26 26 26 27 32 37 35 32 31 32 31
MAX/MIN TEMP 37 26 38 30
WIND DIR E E SE SW N N N N N N NW W NW W W W W
WIND (MPH) 2 2 2 1 0 1 1 1 1 1 1 2 1 1 1 1 2
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 5 10 20 20 20 20 50 50 80 80 60
PRECIP TYPE S S S S S S S S R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.10
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.5
12 HOUR SNOW 0.0 0.0 0.0 0.5
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 1.3 1.5 2.4 2.8 2.6 2.3 2.2 2.2 2.3 2.4 2.8 4.2 3.3 4.0 3.6 3.0 3.2
...WHITE PASS...
DATE SUNDAY 11/30/25 MONDAY 12/01/25
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 SC SC SC SC SC SC FW SC SC OV BK BK OV BK OV OV OV
CLOUD COVER (%) 25 35 25 25 40 25 25 25 45 70 65 60 70 65 75 75 75
TEMPERATURE 18 18 25 32 30 24 23 23 23 25 31 36 34 29 28 28 28
MAX/MIN TEMP 34 22 37 27
WIND DIR E E E E NW W E W W W W W W W W W W
WIND (MPH) 3 3 2 2 1 1 1 1 2 2 2 2 3 3 5 6 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 5 5 10 10 20 20 30 30 60 60 60
PRECIP TYPE S S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2
12 HOUR SNOW 0.0 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) 1.2 1.4 2.6 3.2 3.1 2.7 2.6 2.7 2.8 3.0 3.3 4.7 4.0 4.1 4.5 4.0 3.9
...PARADISE (MOUNT RAINIER - 5420 FEET) ...
DATE SUNDAY 11/30/25 MONDAY 12/01/25
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 SC SC SC SC SC SC SC SC BK BK BK BK OV OV OV OV OV
CLOUD COVER (%) 30 30 30 30 40 30 30 40 60 60 70 60 75 80 80 80 80
TEMPERATURE 22 21 27 31 29 25 27 28 27 28 32 34 32 29 30 30 29
MAX/MIN TEMP 33 25 36 28
WIND DIR NE NE NE W NW NW N NW N NW W W W W W W W
WIND (MPH) 6 5 3 2 1 2 3 3 3 3 2 2 2 3 5 6 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 5 10 10 10 20 20 30 30 70 70 70
PRECIP TYPE S S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.09
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 2.1 2.1 3.1 3.5 3.3 3.0 3.1 3.5 3.9 4.4 4.4 5.4 4.6 4.6 5.0 4.1 4.0
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN