Avalanche Weather Guidance
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
620
FWUS46 KSEW 022134
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
234 PM PDT SAT AUG 2 2025
...HURRICANE RIDGE...
DATE SUNDAY 08/03/25 MONDAY 08/04/25
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 FW FW SC SC BK OV BK OV SC FW SC FW FW FW SC BK
CLOUD COVER (%) 35 20 20 30 50 60 75 70 80 50 25 25 20 20 25 50 60
TEMPERATURE 60 55 50 49 47 50 54 57 57 53 48 48 46 49 56 57 57
MIN/MAX TEMP 46 57 46 58
WIND DIR NW N SE SE E SW NW NW NW NW W SW SW W N N NW
WIND (MPH) 5 4 4 4 3 3 3 3 4 4 4 4 3 3 4 4 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 5 0 0 0 0 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) 9.2 9.0 8.9 8.9 8.6 8.5 8.5 8.8 8.7 8.3 7.9 7.9 7.9 8.3 8.4 8.5 8.6
...MOUNT BAKER SKI AREA...
DATE SUNDAY 08/03/25 MONDAY 08/04/25
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 FW FW FW SC SC SC BK BK BK BK BK SC SC SC SC
CLOUD COVER (%) 30 30 20 25 25 30 50 45 55 65 55 60 60 50 45 45 50
TEMPERATURE 64 59 53 52 50 52 58 61 61 57 51 49 48 49 54 57 58
MIN/MAX TEMP 50 62 47 59
WIND DIR W W S SW SW NW W W W W W W W W W W W
WIND (MPH) 9 6 2 2 2 2 6 9 9 8 4 2 2 4 8 9 9
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 5 5 5 5 10 10 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) 9.4 9.3 9.2 9.1 9.0 8.9 8.9 9.1 9.1 8.8 8.6 8.4 8.2 8.3 8.5 8.7 8.7
...STEVENS PASS...
DATE SUNDAY 08/03/25 MONDAY 08/04/25
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 FW FW FW SC OV BK BK BK SC BK BK OV OV BK SC SC SC
CLOUD COVER (%) 10 25 20 45 75 50 60 65 40 60 55 75 80 60 40 30 30
TEMPERATURE 71 63 54 52 51 52 60 67 67 60 52 50 48 49 55 61 62
MIN/MAX TEMP 50 68 48 62
WIND DIR W W W W W W W W W W W W W W W W W
WIND (MPH) 8 6 5 4 4 4 4 5 8 6 6 6 6 5 6 6 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 5 5 5 5 5 5 5 10 10 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) 9.1 9.1 9.1 9.1 9.0 8.9 8.9 9.0 9.0 9.0 9.0 8.9 8.8 8.6 8.6 9.0 9.0
...SNOQUALMIE PASS (3000 FEET)...
DATE SUNDAY 08/03/25 MONDAY 08/04/25
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 FW FW SC SC BK SC SC BK SC BK BK BK OV BK SC SC SC
CLOUD COVER (%) 15 20 35 40 65 50 35 70 45 65 60 70 70 60 40 35 40
TEMPERATURE 71 65 55 53 51 51 61 66 67 61 53 49 48 48 56 62 63
MIN/MAX TEMP 50 68 47 63
WIND DIR NW NW N N N N NW NW NW NW NW NW NW W W W W
WIND (MPH) 5 3 2 2 2 2 4 5 5 4 3 3 3 3 5 6 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 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) 9.1 9.2 9.1 9.0 8.8 8.7 8.8 9.0 9.0 8.9 8.9 8.7 8.6 8.4 8.4 8.8 8.9
...WHITE PASS...
DATE SUNDAY 08/03/25 MONDAY 08/04/25
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 FW FW FW SC BK BK BK BK SC BK BK BK BK SC FW FW SC
CLOUD COVER (%) 5 20 20 25 60 60 65 55 35 65 55 65 65 50 20 20 35
TEMPERATURE 70 63 53 48 46 51 61 65 66 59 50 46 44 46 54 60 61
MIN/MAX TEMP 46 67 44 62
WIND DIR W W W W W W W W W W W W W W W W W
WIND (MPH) 6 5 3 2 2 4 5 5 6 5 5 5 5 5 6 8 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 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) 9.7 9.6 9.3 9.1 8.9 9.0 9.2 9.3 9.5 9.5 9.3 8.9 8.7 8.7 8.8 9.2 9.3
...PARADISE (MOUNT RAINIER - 5420 FEET) ...
DATE SUNDAY 08/03/25 MONDAY 08/04/25
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 FW FW FW SC BK BK OV OV SC BK SC BK BK SC SC SC SC
CLOUD COVER (%) 15 25 15 35 60 65 75 75 45 60 45 60 60 50 40 40 40
TEMPERATURE 61 56 50 49 48 48 53 56 57 52 46 45 43 44 48 52 53
MIN/MAX TEMP 46 58 43 54
WIND DIR W NW W W W W SW W W W NW NW NW W W W W
WIND (MPH) 10 6 2 2 2 2 5 8 10 6 4 3 3 4 6 9 10
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 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) 9.3 9.2 9.2 9.0 8.8 8.8 9.0 9.1 9.2 9.0 8.9 8.7 8.7 8.6 8.9 9.0 9.0
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN