Avalanche Weather Guidance
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
617
FWUS46 KSEW 132140
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
240 PM PDT FRI JUN 13 2025
...HURRICANE RIDGE...
DATE SATURDAY 06/14/25 SUNDAY 06/15/25
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 BK SC FW SC FW BK OV OV BK FW FW FW FW FW SC FW
CLOUD COVER (%) 75 60 30 25 30 25 50 70 75 55 20 15 20 15 15 25 20
TEMPERATURE 44 43 38 37 37 41 45 46 47 44 39 38 36 42 49 52 53
MIN/MAX TEMP 37 48 36 53
WIND DIR N W W S SE SW N N NW NW W W SW NW N N N
WIND (MPH) 10 10 8 6 3 3 8 8 11 11 9 10 4 4 9 8 8
WIND GUST (MPH)
PRECIP PROB (%) 5 5 0 0 0 0 5 5 0 0 0 0 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 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) 6.6 6.3 6.2 6.1 6.0 6.0 6.7 6.9 6.9 6.8 6.5 6.0 6.0 5.9 6.4 7.2 7.6
...MOUNT BAKER SKI AREA...
DATE SATURDAY 06/14/25 SUNDAY 06/15/25
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 BK BK SC SC BK BK BK BK BK SC SC SC FW FW FW FW
CLOUD COVER (%) 70 65 60 50 40 50 70 55 55 65 40 35 30 15 10 20 20
TEMPERATURE 47 46 42 41 40 43 47 51 53 49 44 42 40 46 53 58 60
MIN/MAX TEMP 40 53 40 60
WIND DIR W W W SW SW W NW NW W W NW NE E NW W W W
WIND (MPH) 12 10 5 3 1 3 6 9 14 10 4 3 3 2 8 9 9
WIND GUST (MPH)
PRECIP PROB (%) 5 10 5 5 5 5 10 10 5 5 0 0 0 0 5 5 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) 6.9 6.8 6.6 6.5 6.3 6.4 6.9 7.2 7.3 7.1 6.6 6.4 6.2 6.3 6.9 7.5 7.7
...STEVENS PASS...
DATE SATURDAY 06/14/25 SUNDAY 06/15/25
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 BK OV OV OV OV OV SC SC SC SC SC SC SC FW CL FW FW
CLOUD COVER (%) 55 75 75 75 80 70 45 30 35 45 35 35 35 15 5 5 15
TEMPERATURE 53 49 44 42 41 42 51 58 58 52 44 42 40 45 59 66 66
MIN/MAX TEMP 40 59 40 66
WIND DIR W W W W W W W W W W W W W NW W W W
WIND (MPH) 10 9 8 6 4 4 4 5 9 8 4 4 3 3 3 4 5
WIND GUST (MPH)
PRECIP PROB (%) 0 5 0 0 0 0 0 0 5 5 0 0 0 0 5 5 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) 6.9 6.8 6.5 6.3 6.1 6.3 6.9 7.1 7.1 6.9 6.6 6.3 6.4 6.4 7.3 8.2 8.5
...SNOQUALMIE PASS (3000 FEET)...
DATE SATURDAY 06/14/25 SUNDAY 06/15/25
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 BK BK BK BK OV BK SC FW FW FW FW FW SC FW CL FW FW
CLOUD COVER (%) 55 60 60 60 70 65 45 20 20 25 20 20 30 20 5 5 20
TEMPERATURE 55 50 44 42 41 41 51 59 61 54 44 41 39 45 60 66 67
MIN/MAX TEMP 41 61 39 67
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW N NW W W W
WIND (MPH) 9 6 4 3 2 3 3 5 6 5 2 2 1 2 4 4 4
WIND GUST (MPH)
PRECIP PROB (%) 10 10 5 5 5 0 0 0 0 0 0 0 0 0 5 5 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 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) 6.7 6.6 6.4 6.2 6.0 6.1 6.5 6.7 6.9 6.7 6.3 6.1 6.2 6.3 7.0 8.0 8.3
...WHITE PASS...
DATE SATURDAY 06/14/25 SUNDAY 06/15/25
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 BK BK BK SC FW FW FW FW FW FW FW FW CL FW SC
CLOUD COVER (%) 35 40 50 70 65 35 10 5 5 15 20 20 20 10 5 10 30
TEMPERATURE 56 50 41 38 36 40 51 58 59 53 43 39 37 46 59 65 66
MIN/MAX TEMP 36 60 37 66
WIND DIR W W W W W W W W W W W NW NW NW W W W
WIND (MPH) 13 13 9 8 5 5 5 6 11 9 6 5 3 3 5 6 6
WIND GUST (MPH)
PRECIP PROB (%) 0 5 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) 7.1 6.9 6.6 6.2 5.8 6.2 6.8 7.4 7.6 7.4 7.2 6.8 6.8 6.9 7.7 8.6 9.0
...PARADISE (MOUNT RAINIER - 5420 FEET) ...
DATE SATURDAY 06/14/25 SUNDAY 06/15/25
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 SC SC SC FW FW FW FW FW FW FW FW FW
CLOUD COVER (%) 40 50 45 50 45 35 30 35 15 25 20 15 20 10 5 10 25
TEMPERATURE 47 43 38 36 34 38 45 50 52 47 41 39 37 43 53 57 58
MIN/MAX TEMP 34 52 37 59
WIND DIR W W NW W W SW SW W W NW NW NW N NW W W W
WIND (MPH) 17 16 9 6 2 2 6 9 14 11 6 5 2 2 5 9 10
WIND GUST (MPH)
PRECIP PROB (%) 5 5 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) 7.2 7.1 6.5 6.1 5.7 6.6 7.3 7.6 7.6 7.2 6.7 6.4 6.5 6.7 7.4 8.2 8.5
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN