Avalanche Weather Guidance
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
571
FWUS46 KSEW 150944
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
244 AM PDT SUN JUN 15 2025
...HURRICANE RIDGE...
DATE SUNDAY 06/15/25 MONDAY 06/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW FW FW SC SC SC SC BK BK OV SC SC BK SC FW FW FW
CLOUD COVER (%) 20 5 25 30 30 35 35 60 50 80 45 45 50 45 20 20 25
TEMPERATURE 37 42 49 51 51 49 44 44 42 46 51 52 51 47 43 42 40
MAX/MIN TEMP 53 42 53 40
WIND DIR SE SE N N N SW S S S W N N NW W SW SW S
WIND (MPH) 4 2 8 6 8 5 4 4 4 4 6 9 8 8 3 3 3
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 10 10 5 5 10
PRECIP TYPE
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) 5.8 5.9 6.7 7.5 7.6 7.3 7.0 6.6 6.3 6.0 6.3 7.2 7.8 7.9 7.7 7.4 7.2
...MOUNT BAKER SKI AREA...
DATE SUNDAY 06/15/25 MONDAY 06/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER SC FW FW SC SC FW SC SC BK BK BK BK SC SC SC FW FW
CLOUD COVER (%) 30 20 15 35 35 20 25 40 55 60 65 65 35 35 30 25 20
TEMPERATURE 40 44 52 56 57 54 48 47 46 49 53 56 56 50 45 43 41
MAX/MIN TEMP 59 45 58 41
WIND DIR NW NW W W W SW S S S SW W W W W SW S S
WIND (MPH) 1 2 8 8 8 5 3 3 3 4 9 11 11 8 2 2 2
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 5 5 5
PRECIP TYPE
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) 6.4 6.6 7.2 7.4 7.3 7.0 7.0 6.8 6.6 6.4 6.8 7.4 7.7 7.3 6.7 6.9 6.8
...STEVENS PASS...
DATE SUNDAY 06/15/25 MONDAY 06/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER BK FW CL FW FW FW SC BK BK SC SC BK FW SC SC SC SC
CLOUD COVER (%) 55 15 5 5 5 20 30 55 60 45 50 60 25 40 35 25 40
TEMPERATURE 40 43 57 65 65 58 49 47 45 49 58 62 61 53 46 42 41
MAX/MIN TEMP 66 45 63 41
WIND DIR W W W W W W SW SW W W W W W W W W W
WIND (MPH) 3 3 3 5 5 4 2 2 2 3 5 6 8 8 5 5 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 0 0 5
PRECIP TYPE
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) 6.2 6.5 7.1 7.9 7.9 8.5 8.5 8.2 7.8 7.5 7.0 7.1 7.5 7.3 6.9 6.9 6.9
...SNOQUALMIE PASS (3000 FEET)...
DATE SUNDAY 06/15/25 MONDAY 06/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW FW CL CL CL FW SC SC BK SC SC BK FW SC SC FW FW
CLOUD COVER (%) 25 25 0 5 5 10 50 30 60 40 35 50 20 30 35 20 25
TEMPERATURE 39 43 57 65 67 60 49 46 44 47 59 62 63 55 46 42 40
MAX/MIN TEMP 67 44 64 40
WIND DIR N N NW W NW NW N NW N W W W W W W W NW
WIND (MPH) 1 2 4 4 4 3 1 1 1 2 4 6 6 4 2 1 1
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 5 5 5
PRECIP TYPE
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) 6.1 6.3 6.8 7.2 8.2 8.4 8.3 7.8 7.4 6.9 6.7 6.8 7.3 7.2 7.0 6.9 6.7
...WHITE PASS...
DATE SUNDAY 06/15/25 MONDAY 06/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW FW CL CL FW SC SC SC BK SC SC SC FW SC SC FW FW
CLOUD COVER (%) 15 5 0 5 10 40 35 40 50 35 30 50 20 35 25 25 15
TEMPERATURE 36 44 58 64 65 58 48 44 42 48 58 61 61 53 44 39 37
MAX/MIN TEMP 66 42 63 37
WIND DIR W NW W W W W W W W W W W W W W W W
WIND (MPH) 3 3 5 5 6 4 2 2 2 4 8 10 11 10 6 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE
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) 6.3 6.6 7.5 8.4 8.7 8.6 7.8 7.2 6.9 6.8 6.9 7.5 8.0 7.6 7.3 7.2 6.7
...PARADISE (MOUNT RAINIER - 5420 FEET) ...
DATE SUNDAY 06/15/25 MONDAY 06/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW FW CL CL FW BK BK SC BK SC SC SC FW SC SC FW FW
CLOUD COVER (%) 20 10 5 5 5 50 55 40 65 45 40 50 20 35 30 20 20
TEMPERATURE 37 42 50 55 57 53 47 44 42 45 51 53 53 47 41 38 37
MAX/MIN TEMP 58 42 54 37
WIND DIR NW W SW W W W NW W W W W W W W W W W
WIND (MPH) 2 2 5 6 8 5 2 2 2 3 9 11 13 10 4 2 2
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
PRECIP TYPE
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) 6.0 6.7 7.5 7.7 7.7 7.7 7.5 7.1 6.9 6.8 7.2 7.5 7.6 7.6 7.1 6.9 6.4
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN