Avalanche Weather Guidance
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
691
FWUS46 KSEW 162134
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
134 PM PST SUN NOV 16 2025
...HURRICANE RIDGE...
DATE MONDAY 11/17/25 TUESDAY 11/18/25
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 BK BK BK BK BK BK OV BK BK BK BK
CLOUD COVER (%) 90 90 85 85 80 75 65 60 65 65 65 65 70 65 60 65 65
TEMPERATURE 39 39 38 37 36 34 34 34 33 30 30 30 29 28 31 33 31
MIN/MAX TEMP 33 35 27 35
WIND DIR S S SW SW W SW SW SW SW W W W W SW W W W
WIND (MPH) 1 4 5 8 9 8 4 3 3 4 4 4 5 5 3 2 2
WIND GUST (MPH)
PRECIP PROB (%) 50 70 50 50 60 40 40 20 50 50 50 50 40 40 30 30 20
PRECIP TYPE R R R R S S S S S S S S S S S S S
6 HOUR QPF 0.04 0.04 0.02 0.00 0.01 0.02 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.1 0.1 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.2 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 6.9 6.9 6.7 6.4 6.0 5.1 4.7 4.5 4.0 3.7 3.4 3.2 3.1 2.9 3.1 3.5 3.7
...MOUNT BAKER SKI AREA...
DATE MONDAY 11/17/25 TUESDAY 11/18/25
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 OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 90 95 90 90 85 90 85 85 85 90 90 90 90 90 85 85 85
TEMPERATURE 41 42 42 41 42 41 39 40 38 37 36 35 33 32 32 32 32
MIN/MAX TEMP 39 42 31 34
WIND DIR S S S S S SW S S SW W SW W SW W W W W
WIND (MPH) 3 4 5 4 3 3 3 3 3 4 4 4 4 4 4 4 3
WIND GUST (MPH)
PRECIP PROB (%) 80 80 70 80 40 60 70 60 80 80 80 80 80 80 80 80 40
PRECIP TYPE R R R R R R R R S S S S S S S S S
6 HOUR QPF 0.13 0.06 0.07 0.05 0.08 0.07 0.08 0.08
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.5 0.5
12 HOUR SNOW 0.0 0.0 0.0 1.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 7.4 7.2 7.0 6.8 6.6 6.5 6.3 5.9 5.5 5.1 4.6 4.3 3.7 3.4 3.3 3.4 3.3
...STEVENS PASS...
DATE MONDAY 11/17/25 TUESDAY 11/18/25
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 OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 90 90 90 90 90 85 85 85 85 90 90 85 85 85 80 80 80
TEMPERATURE 43 42 42 42 41 40 40 41 40 37 36 35 33 31 31 33 32
MIN/MAX TEMP 39 42 31 33
WIND DIR SW SW SW W W W W W W W W W W W W W W
WIND (MPH) 2 2 2 2 2 2 2 3 3 3 4 4 5 5 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 50 90 80 50 50 60 40 60 80 80 70 70 60 60 50 50 30
PRECIP TYPE R R R R R R R R S S S S S S S S S
6 HOUR QPF 0.05 0.04 0.04 0.01 0.05 0.07 0.08 0.04
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.3
12 HOUR SNOW 0.0 0.0 0.0 0.7
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 7.5 7.3 7.1 7.0 6.9 6.7 6.5 6.3 5.9 5.6 5.0 4.5 3.8 3.2 3.1 3.5 3.4
...SNOQUALMIE PASS (3000 FEET)...
DATE MONDAY 11/17/25 TUESDAY 11/18/25
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 OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 85 90 90 85 90 85 80 85 85 90 90 85 85 85 80 85 80
TEMPERATURE 47 44 44 43 43 41 41 43 41 38 37 35 34 32 33 35 35
MIN/MAX TEMP 40 45 32 37
WIND DIR NW W S W NW W W W W W W W W W W W W
WIND (MPH) 1 1 1 1 1 1 2 3 2 2 2 2 2 2 3 3 3
WIND GUST (MPH)
PRECIP PROB (%) 60 80 70 70 60 70 50 80 80 80 60 60 60 60 50 50 30
PRECIP TYPE R R R R R R R R R S S S S S S R R
6 HOUR QPF 0.09 0.06 0.05 0.01 0.04 0.06 0.07 0.05
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0
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) 7.4 7.3 7.1 7.0 6.8 6.6 6.3 6.1 5.6 5.3 4.8 4.1 3.4 3.1 3.0 3.4 3.4
...WHITE PASS...
DATE MONDAY 11/17/25 TUESDAY 11/18/25
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 OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 85 90 85 90 85 85 85 85 85 90 85 75 75 80 80 75 70
TEMPERATURE 44 41 41 40 39 38 39 39 38 35 33 31 30 28 29 32 31
MIN/MAX TEMP 37 40 28 33
WIND DIR W SW W W W W W W W W W W W W W W W
WIND (MPH) 2 2 2 2 2 3 3 4 3 3 4 5 5 5 5 5 4
WIND GUST (MPH)
PRECIP PROB (%) 80 60 30 60 40 70 80 60 70 70 40 40 50 50 50 50 20
PRECIP TYPE R R R R R R S R S S S S S S S S S
6 HOUR QPF 0.05 0.03 0.02 0.01 0.03 0.03 0.03 0.01
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.1 0.2 0.1
12 HOUR SNOW 0.0 0.0 0.1 0.3
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 7.4 7.3 7.1 7.0 6.9 6.6 6.5 6.1 5.6 5.3 4.6 4.0 3.4 3.1 3.2 3.8 3.8
...PARADISE (MOUNT RAINIER - 5420 FEET) ...
DATE MONDAY 11/17/25 TUESDAY 11/18/25
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 OV OV OV OV OV BK BK OV OV OV OV
CLOUD COVER (%) 90 90 90 90 90 85 85 90 85 80 80 70 70 75 80 80 70
TEMPERATURE 40 39 40 39 38 37 35 36 34 32 32 31 28 26 28 29 28
MIN/MAX TEMP 35 38 26 30
WIND DIR SW W W W W W W W W W W W W W W W W
WIND (MPH) 3 2 3 3 4 3 3 4 4 4 5 5 5 5 5 5 4
WIND GUST (MPH)
PRECIP PROB (%) 80 60 30 70 60 80 70 80 70 70 50 50 50 50 60 60 30
PRECIP TYPE R R R R R R S S S S S S S S S S S
6 HOUR QPF 0.13 0.06 0.03 0.02 0.04 0.04 0.03 0.03
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.1 0.3 0.3 0.3
12 HOUR SNOW 0.0 0.0 0.4 0.6
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 7.4 7.3 7.1 7.0 6.9 6.6 6.3 6.0 5.6 5.2 4.5 4.1 3.3 3.0 3.2 3.7 3.6
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN