Avalanche Weather Guidance
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
782
FWUS46 KSEW 202134
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
134 PM PST THU NOV 20 2025
...HURRICANE RIDGE...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
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 SC BK BK OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 70 35 30 40 50 60 85 80 90 75 75 75 80 80 80 80 85
TEMPERATURE 33 31 30 31 31 32 35 37 37 36 36 37 36 37 37 39 38
MIN/MAX TEMP 30 38 35 41
WIND DIR S S S S S SW SW SW SW SW SW SW SW SW SW W SW
WIND (MPH) 2 5 8 8 9 9 6 4 4 8 8 8 8 8 4 2 2
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 10 20 30 40 40 60 60 60 60 70 70 70 70 80
PRECIP TYPE S S R R R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.01 0.01 0.01 0.02 0.03
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.3 4.0 4.1 4.1 4.3 6.3 7.2 7.3 7.2 6.9 6.7 6.5 6.4 6.3 6.2 6.4 6.3
...MOUNT BAKER SKI AREA...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
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 SC BK SC BK BK OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 75 50 50 35 60 65 70 80 90 90 95 95 95 95 90 90 95
TEMPERATURE 34 32 32 32 32 32 33 35 35 35 37 36 35 37 37 38 37
MIN/MAX TEMP 30 37 34 39
WIND DIR S S S S S S S S S S S S S S S S S
WIND (MPH) 3 4 5 5 6 6 6 5 5 6 8 6 6 6 6 5 4
WIND GUST (MPH)
PRECIP PROB (%) 5 0 5 20 30 40 20 50 90 90 90 90 90 90 90 90 90
PRECIP TYPE S S S S R R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.01 0.06 0.08 0.05 0.11 0.15
6 HOUR SNOW 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.1 0.0 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.2 3.9 3.7 3.7 3.7 4.0 4.7 5.8 6.1 6.4 6.4 6.3 6.1 6.0 5.9 5.9 5.9
...STEVENS PASS...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
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 SC SC SC BK SC BK OV BK OV OV OV OV BK OV OV
CLOUD COVER (%) 70 65 35 30 35 50 40 55 70 65 85 85 85 75 65 70 75
TEMPERATURE 34 32 29 28 28 29 33 38 37 34 34 35 34 35 37 41 39
MIN/MAX TEMP 27 38 33 41
WIND DIR W W SW SW W SW SW W SW W SW W SW SW SW W W
WIND (MPH) 3 2 3 3 3 3 3 3 3 3 3 3 3 2 2 2 2
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 10 20 10 20 50 50 50 50 50 50 40 40 50
PRECIP TYPE S S S S R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.01 0.01 0.02 0.02
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.4 4.0 3.7 3.7 3.7 4.0 4.6 4.9 6.7 6.9 6.8 6.7 6.2 6.2 6.1 6.2 6.1
...SNOQUALMIE PASS (3000 FEET)...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
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 SC SC SC FW BK BK BK OV OV OV OV BK BK BK
CLOUD COVER (%) 50 45 30 25 35 45 20 55 55 65 85 80 85 75 60 70 70
TEMPERATURE 38 34 31 31 30 31 36 41 41 37 36 37 36 37 39 44 43
MIN/MAX TEMP 29 42 35 45
WIND DIR NW N N SE NW NW W W NW W S SW S S S SW SW
WIND (MPH) 1 1 1 1 1 1 2 2 1 1 1 1 1 1 2 2 1
WIND GUST (MPH)
PRECIP PROB (%) 5 0 0 0 10 10 10 20 40 40 40 40 40 40 40 40 40
PRECIP TYPE R R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.01 0.01 0.02 0.02
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.3 4.1 3.9 3.8 3.9 4.1 4.6 4.9 6.5 7.1 7.0 6.8 6.4 6.2 6.2 6.2 6.2
...WHITE PASS...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
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 SC BK FW SC FW SC SC SC SC SC BK BK BK BK BK BK BK
CLOUD COVER (%) 40 55 20 35 25 30 35 40 30 30 50 60 55 60 55 55 60
TEMPERATURE 33 29 27 26 26 26 33 39 38 33 32 31 30 32 37 42 40
MIN/MAX TEMP 24 40 30 43
WIND DIR W W W W W W W W W W W W W W SW W SW
WIND (MPH) 2 2 2 2 2 3 3 3 2 2 2 2 2 2 2 3 2
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 10 10 5 20 20 10 10 20 20 20 20 20
PRECIP TYPE R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.3 4.2 3.9 3.7 3.8 4.0 4.7 4.9 6.3 7.2 7.0 7.1 6.4 6.3 6.3 6.6 6.5
...PARADISE (MOUNT RAINIER - 5420 FEET) ...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
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 SC SC FW SC SC SC SC SC SC SC BK BK BK BK BK BK BK
CLOUD COVER (%) 35 45 15 30 35 45 35 40 35 45 60 65 60 60 60 60 65
TEMPERATURE 31 28 29 28 28 28 32 36 36 34 34 34 33 33 36 39 37
MIN/MAX TEMP 26 38 32 41
WIND DIR W SW SW W W W W SW W W W W W W W W W
WIND (MPH) 3 2 4 3 3 3 3 3 2 3 4 3 3 3 2 3 2
WIND GUST (MPH)
PRECIP PROB (%) 10 0 0 0 5 10 10 10 20 20 20 20 20 20 30 30 30
PRECIP TYPE R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.3 4.1 4.0 3.9 4.0 4.3 5.3 5.9 6.9 7.0 7.0 6.9 6.4 6.2 6.2 6.5 6.5
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN