156
FWUS46 KSEW 172134
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
234 PM PDT THU JUL 17 2025
..HURRICANE RIDGE
DATE FRIDAY 07/18/25 SATURDAY 07/19/25
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 FW FW SC OV OV SC FW FW FW FW FW SC SC SC
CLOUD COVER (%) 5 10 5 5 10 35 85 80 25 15 10 15 20 25 25 40 50
TEMPERATURE 66 62 57 56 53 57 60 59 59 53 47 45 43 48 53 55 55
MIN/MAX TEMP 53 61 43 56
WIND DIR N NW W SW SW W W W W W W W SW W NW NW NW
WIND (MPH) 4 4 5 4 4 4 5 5 6 8 5 4 3 4 5 6 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 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) 10.0 10.1 10.5 11.0 11.0 11.0 10.9 10.7 10.7 10.0 9.1 8.5 8.4 8.2 8.2 8.6 8.9
..MOUNT BAKER SKI AREA
DATE FRIDAY 07/18/25 SATURDAY 07/19/25
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 FW FW SC OV OV OV SC BK SC BK BK OV OV BK
CLOUD COVER (%) 10 5 10 15 20 45 85 95 80 50 55 50 60 70 75 70 60
TEMPERATURE 69 64 58 57 55 57 61 61 58 55 51 50 48 49 51 54 55
MIN/MAX TEMP 54 63 47 56
WIND DIR W W S SW S S S SW SW W SW SW W W W W W
WIND (MPH) 10 8 2 3 4 5 10 11 10 10 5 4 4 5 8 9 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 5 20 10 10 5 5 5 5 5 5 0
PRECIP TYPE R
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) 10.1 10.1 10.2 10.0 10.5 10.4 10.5 10.5 10.2 9.7 9.2 9.0 8.6 8.6 8.6 8.8 9.0
..STEVENS PASS
DATE FRIDAY 07/18/25 SATURDAY 07/19/25
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 CL CL CL FW FW BK OV BK BK BK BK BK BK SC FW SC
CLOUD COVER (%) 10 5 5 5 10 10 50 85 65 55 50 60 65 55 35 25 45
TEMPERATURE 75 68 59 55 53 58 68 71 67 59 53 50 48 48 56 63 63
MIN/MAX TEMP 53 72 47 64
WIND DIR W W W SW SW W W W W W W W W W W W W
WIND (MPH) 6 6 4 3 3 4 6 8 9 9 9 8 6 6 6 8 9
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) 9.9 9.8 9.8 9.8 10.0 10.5 10.8 10.9 11.0 10.7 10.1 9.5 9.0 8.7 8.7 8.8 8.9
..SNOQUALMIE PASS (3000 FEET)
DATE FRIDAY 07/18/25 SATURDAY 07/19/25
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 CL CL CL CL CL CL SC OV BK SC SC SC SC SC SC SC SC
CLOUD COVER (%) 0 5 0 0 0 0 35 75 65 40 30 30 30 35 30 35 35
TEMPERATURE 77 69 60 56 54 58 70 72 70 61 54 50 47 48 58 64 65
MIN/MAX TEMP 53 73 46 65
WIND DIR NW NW N N N NW W W W W W NW NW W W W W
WIND (MPH) 6 3 1 1 1 2 5 6 6 5 4 3 3 3 5 6 6
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) 9.9 9.7 9.8 9.9 10.2 10.7 10.9 10.9 11.2 10.7 10.4 9.7 9.0 8.6 8.5 8.8 8.9
..WHITE PASS
DATE FRIDAY 07/18/25 SATURDAY 07/19/25
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 CL FW CL CL FW BK OV SC SC SC FW FW FW SC FW
CLOUD COVER (%) 10 5 5 10 5 0 10 60 85 40 30 25 25 20 20 30 25
TEMPERATURE 76 69 58 53 51 57 67 69 68 59 51 46 43 48 56 61 63
MIN/MAX TEMP 50 71 43 63
WIND DIR W W NW NW W W W W W W W W W W W W W
WIND (MPH) 8 6 3 2 2 5 8 10 10 10 8 8 6 8 9 9 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) 10.8 10.7 10.4 10.1 10.0 10.6 11.0 11.1 11.7 11.6 11.1 10.4 9.6 9.0 8.8 9.2 9.2
..PARADISE (MOUNT RAINIER - 5420 FEET)
DATE FRIDAY 07/18/25 SATURDAY 07/19/25
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 FW FW FW SC OV OV SC FW FW SC SC SC SC SC
CLOUD COVER (%) 15 10 10 10 15 10 30 85 85 35 20 20 30 25 40 35 30
TEMPERATURE 66 62 55 55 54 54 60 62 61 53 48 46 44 44 49 54 56
MIN/MAX TEMP 52 64 42 56
WIND DIR NW N N NW NW W W W W W W W W W W W W
WIND (MPH) 10 6 3 2 2 3 9 12 13 12 9 6 5 8 9 11 11
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) 10.5 10.3 10.0 10.0 10.3 10.7 11.0 11.1 11.5 11.2 10.8 10.0 9.3 8.7 8.7 9.0 9.1
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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