743
FWUS46 KSEW 250934
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
134 AM PST THU DEC 25 2025
..HURRICANE RIDGE
DATE THURSDAY 12/25/25 FRIDAY 12/26/25
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 OV OV OV OV OV OV OV OV OV OV BK BK SC SC
CLOUD COVER (%) 70 90 90 90 90 90 85 80 95 95 85 85 80 65 55 50 45
TEMPERATURE 24 25 27 29 28 28 28 27 26 25 24 23 20 21 19 17 16
MAX/MIN TEMP 30 24 27 15
WIND DIR E E E E S S S S SW SW W W W W W W W
WIND (MPH) 11 12 11 6 5 8 9 10 12 14 18 23 21 23 19 18 16
WIND GUST (MPH)
PRECIP PROB (%) 0 5 30 90 40 80 50 30 90 90 80 80 40 40 10 10 5
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.00 0.20 0.14 0.04 0.18 0.12 0.04 0.00
6 HOUR SNOW 0.0 1.2 1.0 0.3 1.7 1.3 0.5 0.0
12 HOUR SNOW 1.2 1.3 3.0 0.5
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 2.5 2.7 3.5 3.7 3.7 3.6 3.3 3.0 2.8 2.4 1.9 1.4 0.9 0.9 0.4 0.3 0.2
..MOUNT BAKER SKI AREA
DATE THURSDAY 12/25/25 FRIDAY 12/26/25
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 BK OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 55 65 75 80 95 80 85 75 85 85 100 100 85 85 80 75 65
TEMPERATURE 26 28 30 32 32 31 31 31 29 27 28 27 23 23 21 19 16
MAX/MIN TEMP 34 27 30 13
WIND DIR SE SE SE SE S S S S S S S SW SW W W W N
WIND (MPH) 10 12 14 10 8 9 10 11 11 13 14 16 14 12 10 9 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 20 70 90 70 70 40 80 80 100 100 80 80 50 50 20
PRECIP TYPE S S S S S S S S S S S S S S S
6 HOUR QPF 0.00 0.22 0.29 0.20 0.20 0.34 0.17 0.04
6 HOUR SNOW 0.0 1.3 2.3 1.7 1.9 3.8 2.1 0.6
12 HOUR SNOW 1.3 4.0 5.7 2.7
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 2.4 2.6 3.5 3.8 3.7 3.7 3.3 3.1 2.8 2.4 2.2 1.5 1.1 0.6 0.4 0.2 0.1
..STEVENS PASS
DATE THURSDAY 12/25/25 FRIDAY 12/26/25
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 OV OV OV OV OV SC OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 65 85 70 90 75 75 70 50 75 80 95 95 95 95 85 85 85
TEMPERATURE 24 26 28 32 32 30 29 28 27 25 28 29 26 24 23 23 21
MAX/MIN TEMP 32 25 31 19
WIND DIR NE NE NE E W SW SW SW S S SW SW W W W W W
WIND (MPH) 8 8 9 6 5 5 5 5 5 6 8 10 11 12 12 12 11
WIND GUST (MPH) 29 29
PRECIP PROB (%) 0 30 40 80 60 50 40 5 70 70 100 100 90 90 60 60 20
PRECIP TYPE S S S S S S S S S S S S S S S
6 HOUR QPF 0.00 0.11 0.06 0.00 0.06 0.37 0.41 0.16
6 HOUR SNOW 0.0 0.7 0.4 0.0 0.6 4.1 4.9 2.0
12 HOUR SNOW 0.7 0.4 4.7 6.9
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 2.7 3.2 3.8 4.0 3.9 3.7 3.3 2.9 2.5 2.5 2.7 2.2 1.5 0.8 0.7 0.3 0.2
..SNOQUALMIE PASS (3000 FEET)
DATE THURSDAY 12/25/25 FRIDAY 12/26/25
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 OV OV OV BK SC OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 65 75 60 85 75 75 55 35 80 80 100 100 95 95 85 85 85
TEMPERATURE 27 29 32 35 34 32 31 29 28 27 30 32 28 27 27 26 25
MAX/MIN TEMP 36 27 33 23
WIND DIR E E SE SE SE SE S SE SE S SW SW W W W W W
WIND (MPH) 5 6 8 6 4 4 4 4 4 4 6 9 10 10 9 8 6
WIND GUST (MPH)
PRECIP PROB (%) 5 30 40 70 40 60 30 10 70 70 100 100 90 90 60 60 30
PRECIP TYPE S S S S S S S S S S S S S S S
6 HOUR QPF 0.00 0.14 0.05 0.00 0.08 0.40 0.35 0.20
6 HOUR SNOW 0.0 0.1 0.1 0.0 0.6 4.0 3.8 2.4
12 HOUR SNOW 0.1 0.1 4.6 6.2
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 3.0 3.4 3.9 3.9 3.8 3.5 3.3 2.9 2.5 2.4 2.6 2.1 1.5 1.0 0.9 0.5 0.4
..WHITE PASS
DATE THURSDAY 12/25/25 FRIDAY 12/26/25
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 OV BK OV SC SC OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 75 80 90 70 65 75 45 40 80 80 95 95 90 90 80 80 80
TEMPERATURE 24 28 30 33 33 30 27 27 25 25 29 29 26 24 23 22 21
MAX/MIN TEMP 34 24 31 19
WIND DIR E E SE SE SW SW W SW SW SW SW SW W W W W W
WIND (MPH) 10 11 10 8 6 6 6 6 8 9 12 14 16 20 20 19 16
WIND GUST (MPH) 32 37 42 41 39 33
PRECIP PROB (%) 30 40 90 50 40 30 10 10 70 70 100 100 90 90 60 60 30
PRECIP TYPE S S S S S S S S S S S S S S S
6 HOUR QPF 0.03 0.08 0.02 0.00 0.07 0.27 0.22 0.08
6 HOUR SNOW 0.3 0.6 0.2 0.0 0.7 3.1 2.7 1.0
12 HOUR SNOW 0.9 0.2 3.8 3.7
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 3.6 3.9 4.5 4.5 4.2 3.9 3.3 2.9 2.8 2.9 3.0 2.5 1.7 1.2 0.8 0.6 0.5
..PARADISE (MOUNT RAINIER - 5420 FEET)
DATE THURSDAY 12/25/25 FRIDAY 12/26/25
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 OV OV OV OV BK OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 75 85 90 75 80 85 70 55 80 85 100 100 90 90 80 80 80
TEMPERATURE 25 28 30 31 31 28 28 26 25 24 26 26 23 21 21 20 19
MAX/MIN TEMP 33 23 28 18
WIND DIR NE NE NE SW W W W W W W SW SW W W W W W
WIND (MPH) 14 14 13 11 10 11 11 11 11 12 13 18 21 26 25 23 19
WIND GUST (MPH)
PRECIP PROB (%) 10 30 80 50 20 40 10 10 70 70 100 100 90 90 70 70 30
PRECIP TYPE S S S S S S S S S S S S S S
6 HOUR QPF 0.06 0.23 0.09 0.01 0.19 0.46 0.32 0.14
6 HOUR SNOW 0.5 2.1 0.9 0.1 2.0 5.5 3.9 1.7
12 HOUR SNOW 2.6 1.0 7.5 5.6
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.2 4.5 4.7 4.7 4.2 3.8 3.5 3.0 3.0 3.1 2.9 2.4 1.7 1.0 0.8 0.7 0.5
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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