Avalanche Weather Guidance
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
526
FWUS46 KSEW 100934
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
234 AM PDT SUN AUG 10 2025
...HURRICANE RIDGE...
DATE SUNDAY 08/10/25 MONDAY 08/11/25
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 CL CL CL CL FW CL CL CL FW CL CL CL CL CL CL CL
CLOUD COVER (%) 5 0 0 0 5 5 0 0 0 5 5 5 5 5 0 5 0
TEMPERATURE 55 58 67 71 72 67 61 60 58 59 67 71 72 66 62 62 61
MAX/MIN TEMP 73 57 73 60
WIND DIR NE NE NE N N N NW NW W E NE NE N W S S S
WIND (MPH) 3 3 2 2 2 2 4 4 3 3 3 2 2 2 4 4 4
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) 12.5 11.7 11.0 10.6 10.8 11.9 12.3 12.5 12.5 12.3 12.1 12.2 12.2 12.1 11.8 11.3 11.2
...MOUNT BAKER SKI AREA...
DATE SUNDAY 08/10/25 MONDAY 08/11/25
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 CL CL CL FW FW FW FW FW CL CL CL FW FW FW FW FW
CLOUD COVER (%) 20 5 5 5 10 10 20 15 15 0 5 5 10 10 5 5 10
TEMPERATURE 57 62 71 74 75 68 61 60 60 62 71 76 77 71 65 64 62
MAX/MIN TEMP 76 59 78 61
WIND DIR E E NE W W W S S E NE NE N N N NE E E
WIND (MPH) 6 3 3 6 8 4 4 5 8 8 5 5 6 5 8 10 10
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) 12.7 12.3 12.0 11.7 11.3 12.1 12.5 12.6 12.4 11.9 11.7 12.0 12.2 12.1 12.0 11.6 11.4
...STEVENS PASS...
DATE SUNDAY 08/10/25 MONDAY 08/11/25
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 CL FW FW FW CL CL CL CL FW FW FW FW
CLOUD COVER (%) 5 10 5 0 5 5 10 5 5 5 0 5 5 10 10 10 10
TEMPERATURE 55 60 75 82 81 72 61 58 57 60 76 84 84 76 66 63 61
MAX/MIN TEMP 83 57 85 61
WIND DIR SW SE W W W W SW SW SW E E N NW W E E E
WIND (MPH) 3 2 2 5 6 5 4 4 3 3 2 4 5 4 3 3 3
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) 13.0 12.9 12.6 12.2 11.6 10.9 11.5 12.1 12.3 12.3 12.2 12.1 12.9 12.7 12.6 12.3 12.0
...SNOQUALMIE PASS (3000 FEET)...
DATE SUNDAY 08/10/25 MONDAY 08/11/25
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 CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL
CLOUD COVER (%) 10 5 0 0 0 5 0 0 0 0 0 0 0 5 5 5 0
TEMPERATURE 54 59 75 82 82 72 62 59 57 60 76 85 86 76 67 64 62
MAX/MIN TEMP 83 57 87 61
WIND DIR N NE SW W NW NW N N N E S W NW NW NE E E
WIND (MPH) 2 1 2 4 5 3 2 2 2 2 2 4 4 2 2 2 2
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) 13.1 12.9 12.7 12.2 11.6 10.6 11.6 12.1 12.3 12.5 12.4 12.2 12.4 12.7 12.6 12.3 11.9
...WHITE PASS...
DATE SUNDAY 08/10/25 MONDAY 08/11/25
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 CL CL CL CL CL CL CL CL CL CL CL CL FW CL CL CL
CLOUD COVER (%) 5 5 0 0 0 5 5 5 5 5 0 5 5 10 5 5 5
TEMPERATURE 53 59 74 81 82 74 62 58 56 62 77 82 84 76 65 62 59
MAX/MIN TEMP 83 56 84 59
WIND DIR E E E NW W NW N N NW E SE S W NW N NE E
WIND (MPH) 2 2 3 3 5 3 2 2 2 2 3 4 4 2 2 2 3
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) 13.3 13.1 12.9 12.8 12.6 12.1 11.2 11.2 11.6 11.8 11.9 12.5 12.9 12.9 12.7 12.4 12.1
...PARADISE (MOUNT RAINIER - 5420 FEET) ...
DATE SUNDAY 08/10/25 MONDAY 08/11/25
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 FW FW FW FW FW FW FW CL FW FW FW FW CL CL
CLOUD COVER (%) 10 5 5 5 15 10 10 10 10 5 5 5 10 10 5 5 5
TEMPERATURE 56 59 67 72 73 66 60 60 60 61 69 74 75 68 63 63 61
MAX/MIN TEMP 74 59 76 60
WIND DIR N NE E W W N N N N NE S SW W N NE NE E
WIND (MPH) 5 3 2 4 6 4 5 4 4 3 2 4 6 3 4 4 3
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) 13.3 13.0 12.9 12.8 12.6 11.6 10.8 11.5 11.8 11.9 12.1 12.5 12.6 12.7 12.6 12.3 11.9
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN