186
FWUS46 KSEW 192227
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
227 PM PST SUN JAN 19 2025
..HURRICANE RIDGE
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW FW FW SC SC BK OV OV OV BK SC SC FW SC BK
CLOUD COVER (%) 10 5 5 10 20 35 45 60 80 80 75 60 45 25 15 30 50
TEMPERATURE 26 20 20 19 18 15 24 29 30 28 28 27 25 24 26 30 29
MIN/MAX TEMP 14 32 20 32
WIND DIR NE E E E E E SE W S SW SW SW SW W W NW NW
WIND (MPH) 5 5 3 5 6 6 4 4 4 4 4 4 4 4 3 5 5
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 MM MM MM MM MM MM
SNOW LEVEL (KFT) 0.8 0.5 0.6 0.3 0.4 0.5 1.3 1.6 1.5 1.6 1.3 1.0 0.4 0.5 0.9 1.5 1.7
..MOUNT BAKER SKI AREA
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW CL CL FW FW FW SC OV OV OV BK BK SC FW FW SC
CLOUD COVER (%) 10 5 5 5 15 15 25 50 70 80 75 70 65 35 15 20 40
TEMPERATURE 26 21 19 18 17 14 20 28 29 26 26 26 25 23 25 29 29
MIN/MAX TEMP 13 31 21 31
WIND DIR NE E E E SW S S SW S S S SW SW W W W W
WIND (MPH) 4 3 3 5 6 5 4 2 2 4 3 3 2 2 2 3 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 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 MM MM MM MM MM MM
SNOW LEVEL (KFT) 0.4 0.0 0.0 0.0 0.0 0.0 0.4 0.8 0.6 0.5 0.3 0.3 0.1 0.1 0.1 1.2 1.5
..STEVENS PASS
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER CL CL FW FW FW FW FW SC BK BK BK BK SC FW FW FW FW
CLOUD COVER (%) 0 0 5 10 10 15 15 30 55 65 70 70 45 20 10 10 20
TEMPERATURE 25 17 15 15 13 13 17 23 22 19 19 20 20 19 22 28 27
MIN/MAX TEMP 12 24 19 29
WIND DIR E E E E E E E E E E E SW W W W W W
WIND (MPH) 8 8 8 6 5 6 6 6 3 2 2 2 3 3 3 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 MM MM MM MM MM MM
SNOW LEVEL (KFT) 0.7 0.1 0.0 0.0 0.0 0.0 0.2 0.7 0.6 0.4 0.4 0.3 0.3 0.2 0.3 1.5 1.8
..SNOQUALMIE PASS (3000 FEET)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER CL CL CL CL CL FW FW SC SC BK BK BK SC FW FW FW FW
CLOUD COVER (%) 0 0 0 0 0 5 10 25 45 55 65 65 45 20 5 10 20
TEMPERATURE 28 20 17 17 16 15 20 26 25 21 21 22 21 21 25 30 29
MIN/MAX TEMP 15 27 21 32
WIND DIR SE SE SE E SE SE SE SE SE SE SE E NW W W W W
WIND (MPH) 4 6 8 10 8 8 8 6 3 3 2 1 1 1 1 3 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 MM MM MM MM MM MM
SNOW LEVEL (KFT) 1.0 0.3 0.0 0.0 0.0 0.0 0.1 0.4 0.3 0.2 0.2 0.3 0.3 0.2 0.4 1.3 1.6
..WHITE PASS
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER CL CL FW FW FW FW FW FW BK BK OV BK SC FW FW FW FW
CLOUD COVER (%) 5 5 10 10 15 10 10 20 55 55 70 65 45 15 10 10 25
TEMPERATURE 23 15 13 12 11 9 17 26 26 20 20 22 21 20 24 29 29
MIN/MAX TEMP 9 28 19 31
WIND DIR E E E E E E E E E E SW W W W W W W
WIND (MPH) 9 10 11 12 11 10 9 8 5 4 3 4 5 5 5 5 5
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 MM MM MM MM MM MM
SNOW LEVEL (KFT) 0.6 0.0 0.0 0.0 0.0 0.0 0.6 1.5 1.4 1.2 1.2 1.0 0.5 0.3 1.0 2.2 2.3
..PARADISE (MOUNT RAINIER - 5420 FEET)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER CL CL CL CL CL FW FW SC BK BK OV BK BK SC FW FW SC
CLOUD COVER (%) 5 0 5 5 5 10 15 25 65 60 70 65 50 25 10 10 25
TEMPERATURE 26 18 16 13 11 10 18 28 30 28 28 28 26 23 26 30 29
MIN/MAX TEMP 8 33 20 32
WIND DIR E NE NE NE NE NE NE E NE W W W W W W W W
WIND (MPH) 5 10 11 9 11 10 8 4 4 5 4 3 3 2 3 5 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 MM MM MM MM MM MM
SNOW LEVEL (KFT) 1.7 0.7 0.3 0.4 0.5 0.7 1.8 2.3 2.2 2.0 1.8 1.7 1.0 0.8 1.4 2.0 2.1
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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