576
FWUS46 KSEW 122238
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
238 PM PST FRI DEC 12 2025
..HURRICANE RIDGE
DATE SATURDAY 12/13/25 SUNDAY 12/14/25
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 OV OV OV BK SC SC BK OV BK OV OV OV OV OV OV OV
CLOUD COVER (%) 90 85 80 70 55 35 45 60 75 60 85 85 90 90 75 75 80
TEMPERATURE 38 37 36 36 36 35 39 42 41 39 38 37 38 37 37 38 37
MIN/MAX TEMP 34 44 37 40
WIND DIR SW SW SW SW SW SW SW S S S S S SW SW S S S
WIND (MPH) 4 8 9 8 8 8 8 4 6 13 14 14 14 12 10 5 5
WIND GUST (MPH)
PRECIP PROB (%) 20 5 5 5 0 0 0 0 20 20 80 80 80 80 60 60 70
PRECIP TYPE R R R R R R R S R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.15 0.04 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) 6.2 6.4 6.7 6.4 6.2 6.3 6.4 6.4 6.2 6.1 6.7 7.5 7.0 6.1 5.8 5.8 5.9
..MOUNT BAKER SKI AREA
DATE SATURDAY 12/13/25 SUNDAY 12/14/25
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 OV OV OV OV OV SC SC BK BK OV OV OV OV OV OV OV
CLOUD COVER (%) 80 90 90 80 80 75 35 35 55 70 80 80 100 100 90 90 90
TEMPERATURE 38 38 38 38 38 36 37 40 40 40 41 38 37 37 36 37 37
MIN/MAX TEMP 36 42 35 39
WIND DIR SW SW S S S S S S S S S S S S S SW S
WIND (MPH) 8 8 5 5 5 6 9 9 9 13 14 14 13 12 12 10 8
WIND GUST (MPH)
PRECIP PROB (%) 70 60 50 30 20 5 0 5 5 5 70 70 100 100 90 90 80
PRECIP TYPE R R R R R R R R R R R R
6 HOUR QPF 0.04 0.01 0.00 0.00 0.00 0.31 0.29 0.12
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) 6.2 6.2 6.9 7.1 6.7 6.0 6.0 6.2 6.2 6.1 5.8 5.5 5.6 5.9 5.9 5.7 5.7
..STEVENS PASS
DATE SATURDAY 12/13/25 SUNDAY 12/14/25
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 OV OV OV BK SC FW FW BK OV BK BK OV OV OV OV OV
CLOUD COVER (%) 80 85 85 80 65 45 20 20 55 75 50 60 90 90 80 80 80
TEMPERATURE 40 40 39 38 36 34 37 43 42 39 38 38 38 38 37 40 39
MIN/MAX TEMP 34 44 36 40
WIND DIR W W W W W SW SW SW S SE S SW SW W W W W
WIND (MPH) 8 9 6 5 2 2 2 2 2 3 3 4 5 4 4 4 4
WIND GUST (MPH)
PRECIP PROB (%) 30 20 10 5 0 0 0 0 0 0 30 30 90 90 60 60 50
PRECIP TYPE R R R R R R R R R
6 HOUR QPF 0.04 0.01 0.00 0.00 0.00 0.01 0.09 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) 6.3 6.2 6.2 6.1 6.0 6.1 6.3 6.5 6.5 6.4 6.1 5.7 5.8 5.8 6.4 6.1 6.2
..SNOQUALMIE PASS (3000 FEET)
DATE SATURDAY 12/13/25 SUNDAY 12/14/25
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 OV OV OV BK SC FW FW BK SC SC BK OV OV OV OV OV
CLOUD COVER (%) 75 80 80 70 55 35 10 10 55 45 50 55 90 90 80 80 70
TEMPERATURE 43 42 42 40 38 36 41 49 47 42 40 40 40 40 40 43 43
MIN/MAX TEMP 36 51 39 45
WIND DIR W W W W N SE SE S SE SE SE SE SW SW SW W S
WIND (MPH) 4 3 2 1 0 1 2 2 2 3 2 2 2 1 2 3 2
WIND GUST (MPH)
PRECIP PROB (%) 30 20 10 0 0 0 0 0 0 0 20 20 90 90 60 60 50
PRECIP TYPE R R R R R R R R R
6 HOUR QPF 0.05 0.00 0.00 0.00 0.00 0.02 0.13 0.04
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) 6.4 6.3 6.2 6.1 6.0 6.2 6.5 6.6 6.6 6.4 6.1 6.0 6.0 6.5 6.6 6.3 6.5
..WHITE PASS
DATE SATURDAY 12/13/25 SUNDAY 12/14/25
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 BK BK SC SC SC FW CL SC BK SC SC OV OV OV OV OV
CLOUD COVER (%) 50 55 50 45 45 45 10 0 45 60 40 35 80 80 75 75 75
TEMPERATURE 41 38 38 37 36 36 41 49 46 41 39 39 38 37 37 40 40
MIN/MAX TEMP 36 51 37 42
WIND DIR W W W W W SW W W W SW SW SW SW W W SW SW
WIND (MPH) 8 8 6 5 4 4 4 3 3 4 6 9 10 9 6 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 10 10 70 70 50 50 30
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.03 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) 6.5 6.5 6.3 6.2 6.3 6.5 6.8 6.8 6.8 6.5 6.2 5.8 5.8 5.8 6.9 6.7 6.7
..PARADISE (MOUNT RAINIER - 5420 FEET)
DATE SATURDAY 12/13/25 SUNDAY 12/14/25
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 SC SC SC SC FW CL SC BK SC SC OV OV OV OV OV
CLOUD COVER (%) 35 40 45 35 30 30 10 0 50 65 45 45 90 90 75 80 75
TEMPERATURE 39 37 37 37 38 37 40 46 43 41 40 39 38 37 35 37 37
MIN/MAX TEMP 36 48 35 39
WIND DIR W W W W W W W W W SW SW SW SW SW SW SW SW
WIND (MPH) 9 9 8 5 5 5 6 5 5 10 12 12 12 10 9 8 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 20 20 90 90 60 60 50
PRECIP TYPE R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.02 0.31 0.04
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) 6.5 6.4 6.2 6.1 6.3 6.6 6.7 6.7 6.7 6.4 6.1 5.9 5.9 6.0 6.8 6.6 6.7
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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