901
FWUS46 KSEW 180934
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
234 AM PDT FRI JUL 18 2025
..HURRICANE RIDGE
DATE FRIDAY 07/18/25 SATURDAY 07/19/25
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 SC OV BK SC FW SC FW FW FW FW FW SC SC SC SC SC
CLOUD COVER (%) 10 40 90 55 25 20 30 10 10 20 15 20 25 35 30 40 40
TEMPERATURE 53 56 57 59 58 53 47 45 44 47 53 55 56 52 46 46 44
MAX/MIN TEMP 60 43 57 44
WIND DIR SW W W W W W W W W W NW NW NW NW W W W
WIND (MPH) 4 4 5 5 8 8 5 4 3 4 5 6 6 5 3 3 2
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 5 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) 11.0 10.9 10.9 10.7 10.1 9.1 8.3 8.0 7.9 7.6 7.5 7.9 8.6 8.6 8.8 9.2 9.3
..MOUNT BAKER SKI AREA
DATE FRIDAY 07/18/25 SATURDAY 07/19/25
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 SC OV OV BK SC SC OV BK OV OV BK BK SC SC SC BK
CLOUD COVER (%) 15 50 85 90 65 50 40 70 70 75 80 65 50 45 40 45 60
TEMPERATURE 55 57 58 60 59 54 49 49 47 48 50 54 55 53 48 47 46
MAX/MIN TEMP 61 46 56 46
WIND DIR S S SW SW SW SW SW SW SW W W W W W W W W
WIND (MPH) 4 5 10 10 10 9 4 4 3 5 8 9 9 6 2 2 2
WIND GUST (MPH)
PRECIP PROB (%) 0 0 5 30 10 5 5 5 0 5 5 5 0 0 5 5 0
PRECIP TYPE R
6 HOUR QPF 0.00 0.07 0.00 0.00 0.00 0.01 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) 10.5 10.3 10.3 10.5 10.1 9.5 9.1 8.8 8.6 8.4 8.3 8.4 8.9 8.9 9.3 9.6 9.7
..STEVENS PASS
DATE FRIDAY 07/18/25 SATURDAY 07/19/25
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 SC OV SC BK BK OV BK BK SC FW FW SC SC BK BK
CLOUD COVER (%) 5 5 40 85 40 55 55 75 65 60 45 20 15 30 40 60 65
TEMPERATURE 53 57 66 68 67 60 52 50 48 48 56 63 64 57 50 48 46
MAX/MIN TEMP 70 47 65 46
WIND DIR SW SW W W W W W W W W W W W W W W W
WIND (MPH) 3 4 6 8 9 9 9 8 6 6 6 8 9 9 6 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 5 5 5 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) 10.4 10.8 10.7 10.9 10.9 10.6 9.6 8.7 8.3 8.4 8.4 8.3 8.7 8.5 8.7 9.4 9.4
..SNOQUALMIE PASS (3000 FEET)
DATE FRIDAY 07/18/25 SATURDAY 07/19/25
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 CL FW SC OV BK FW SC SC SC SC FW FW FW SC SC BK BK
CLOUD COVER (%) 0 10 35 80 50 20 45 35 30 40 15 15 10 25 40 50 60
TEMPERATURE 54 58 67 69 68 60 52 49 47 47 57 64 65 59 52 49 47
MAX/MIN TEMP 71 45 66 47
WIND DIR N W W W W W NW NW NW W W W W W W W W
WIND (MPH) 1 2 5 6 6 6 4 3 3 3 5 6 6 5 3 2 2
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 5 5 5 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) 10.4 10.8 10.8 10.8 10.8 10.7 9.9 9.0 8.3 8.1 8.1 8.1 8.5 8.8 8.7 9.2 9.3
..WHITE PASS
DATE FRIDAY 07/18/25 SATURDAY 07/19/25
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 FW BK BK SC SC FW FW FW FW FW FW SC SC SC SC
CLOUD COVER (%) 5 5 20 70 50 40 40 25 10 20 15 25 15 45 40 45 35
TEMPERATURE 51 57 65 67 66 58 50 47 43 47 56 62 63 57 48 44 42
MAX/MIN TEMP 69 42 64 42
WIND DIR W W W W W W W W W W W W W W W W W
WIND (MPH) 2 4 8 10 10 10 8 6 6 8 9 10 10 9 6 5 3
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 5 5 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) 10.3 10.8 10.8 10.9 11.3 11.0 10.9 10.5 9.0 8.2 8.1 8.3 8.9 8.8 9.0 9.2 9.3
..PARADISE (MOUNT RAINIER - 5420 FEET)
DATE FRIDAY 07/18/25 SATURDAY 07/19/25
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 SC OV BK SC SC FW SC SC FW SC FW SC SC SC SC
CLOUD COVER (%) 10 5 30 80 60 25 35 25 25 30 20 25 20 45 50 45 35
TEMPERATURE 53 54 57 60 60 53 46 45 43 43 49 54 56 49 45 43 42
MAX/MIN TEMP 62 41 56 42
WIND DIR N SW W W W W W W W W W W W W W W NW
WIND (MPH) 2 3 9 12 14 12 9 6 4 6 9 11 12 10 5 3 2
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 5 5 5 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) 10.6 10.8 10.8 10.9 11.1 10.9 10.6 9.9 8.6 8.1 8.3 8.6 8.9 8.8 8.9 9.2 9.3
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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