835  
FWUS46 KSEW 200256  
AVGSEW  
 
AVALANCHE WEATHER GUIDANCE  
NATIONAL WEATHER SERVICE SEATTLE WA  
756 PM PDT SUN OCT 19 2025  
 
   
..HURRICANE RIDGE
 
 
DATE MONDAY 10/20/25 TUESDAY 10/21/25  
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P  
 
CLOUD COVER SC SC SC SC SC BK BK OV BK BK BK SC SC SC SC SC  
CLOUD COVER (%) 50 35 30 30 30 60 60 70 55 55 55 45 50 40 30 35  
TEMPERATURE 34 34 34 33 33 37 40 39 36 37 37 36 36 42 45 44  
MIN/MAX TEMP 33 42 34 46  
WIND DIR W W SW SW SW SW SW S SW S SW SW SW S NE NE  
WIND (MPH) 14 12 11 10 6 2 2 1 4 6 6 5 4 1 2 1  
WIND GUST (MPH)  
PRECIP PROB (%) 10 10 0 5 20 20 30 40 40 30 30 10 10 5 5 5  
PRECIP TYPE S S S R R R R  
6 HOUR QPF 0.01 0.00 0.00 0.01 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) 4.7 4.8 4.5 4.4 4.6 5.0 5.8 6.0 6.6 6.6 6.3 6.0 5.7 5.6 6.5 6.9  
 
   
..MOUNT BAKER SKI AREA
 
 
DATE MONDAY 10/20/25 TUESDAY 10/21/25  
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P  
 
CLOUD COVER OV OV OV OV OV OV OV OV OV OV OV OV OV BK SC FW  
CLOUD COVER (%) 95 95 75 80 85 75 80 90 80 80 75 75 75 50 50 25  
TEMPERATURE 35 36 36 36 35 35 36 36 36 37 37 36 36 38 42 42  
MIN/MAX TEMP 34 38 34 44  
WIND DIR W SW S S S S S S S S S SE SE SE S S  
WIND (MPH) 8 8 6 5 6 6 5 3 4 8 6 5 5 2 2 2  
WIND GUST (MPH)  
PRECIP PROB (%) 30 70 30 60 50 30 70 70 70 40 40 30 30 5 5 0  
PRECIP TYPE R R R S S R R R R R R R R  
6 HOUR QPF 0.04 0.06 0.02 0.01 0.01 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) 4.9 4.8 4.6 4.4 4.5 4.8 5.0 5.1 5.2 5.4 5.6 5.6 5.5 5.5 6.1 6.4  
 
   
..STEVENS PASS
 
 
DATE MONDAY 10/20/25 TUESDAY 10/21/25  
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P  
 
CLOUD COVER OV OV OV OV OV OV OV OV OV SC SC SC SC SC SC FW  
CLOUD COVER (%) 95 95 90 90 80 80 80 75 70 40 35 35 35 35 35 20  
TEMPERATURE 36 36 36 36 35 36 41 39 36 34 33 32 32 42 51 49  
MIN/MAX TEMP 35 41 31 51  
WIND DIR W W W W W W W SW SW W W W W SE S SE  
WIND (MPH) 10 10 8 6 5 4 4 3 2 3 3 3 3 2 2 2  
WIND GUST (MPH)  
PRECIP PROB (%) 90 60 20 40 30 5 10 20 20 5 5 5 5 0 0 0  
PRECIP TYPE S S S S S R R  
6 HOUR QPF 0.30 0.07 0.01 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) 4.8 4.9 4.8 4.8 4.7 5.1 5.4 5.9 6.0 5.9 5.7 5.6 5.7 6.0 6.7 6.9  
 
   
..SNOQUALMIE PASS (3000 FEET)
 
 
DATE MONDAY 10/20/25 TUESDAY 10/21/25  
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P  
 
CLOUD COVER OV OV OV OV OV OV OV OV OV SC FW FW SC SC SC FW  
CLOUD COVER (%) 90 95 90 90 85 80 80 75 70 40 20 20 25 30 35 15  
TEMPERATURE 39 38 38 38 37 40 44 43 39 36 34 32 32 45 54 53  
MIN/MAX TEMP 37 45 31 55  
WIND DIR W W W W W W W NW SE N NE NE E SE S SE  
WIND (MPH) 8 6 4 2 3 3 3 2 1 2 1 2 2 2 2 2  
WIND GUST (MPH)  
PRECIP PROB (%) 80 60 20 30 30 10 10 20 20 5 5 0 0 0 0 0  
PRECIP TYPE R R R R R R R  
6 HOUR QPF 0.29 0.05 0.01 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) 4.9 4.9 4.9 4.8 4.8 5.1 5.4 6.1 6.4 6.0 6.2 5.9 5.9 6.0 6.7 7.0  
 
   
..WHITE PASS
 
 
DATE MONDAY 10/20/25 TUESDAY 10/21/25  
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P  
 
CLOUD COVER OV OV OV OV OV SC SC BK SC FW FW FW SC FW SC SC  
CLOUD COVER (%) 90 90 80 75 70 50 45 60 40 20 20 25 35 25 25 25  
TEMPERATURE 34 34 34 34 33 35 41 41 36 34 33 32 33 45 52 51  
MIN/MAX TEMP 32 42 31 53  
WIND DIR W W W W W W W W W W W W SW S S S  
WIND (MPH) 11 10 8 6 5 4 3 2 1 2 2 2 2 2 2 2  
WIND GUST (MPH) 28  
PRECIP PROB (%) 60 50 20 20 10 5 5 5 5 0 0 0 0 0 0 0  
PRECIP TYPE S S S S  
6 HOUR QPF 0.09 0.03 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) 4.9 4.9 5.0 4.9 4.8 5.4 6.4 6.8 7.0 6.8 6.7 6.0 6.0 6.5 7.2 7.5  
 
   
..PARADISE (MOUNT RAINIER - 5420 FEET)
 
 
DATE MONDAY 10/20/25 TUESDAY 10/21/25  
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P  
 
CLOUD COVER OV OV OV BK SC SC BK BK SC SC FW SC SC SC SC SC  
CLOUD COVER (%) 90 80 75 60 45 40 65 65 50 30 15 25 30 30 40 35  
TEMPERATURE 32 33 33 33 31 33 36 36 35 37 37 36 36 41 46 46  
MIN/MAX TEMP 31 38 34 48  
WIND DIR W W W W W W W W W W W W S S SW S  
WIND (MPH) 17 14 10 6 4 3 3 2 2 3 3 3 3 2 2 2  
WIND GUST (MPH)  
PRECIP PROB (%) 60 70 20 40 20 10 20 10 10 5 5 5 5 0 0 0  
PRECIP TYPE S S S S S R  
6 HOUR QPF 0.27 0.02 0.01 0.00 0.00 0.00 0.00 0.00  
6 HOUR SNOW 3.6 0.2 0.1 0.0 0.0 0.0 0.0 0.0  
12 HOUR SNOW 3.8 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) 4.9 5.0 4.9 4.8 5.0 5.7 6.7 6.9 7.0 6.7 6.6 6.1 6.1 6.5 7.2 7.4  
 

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