Avalanche Weather Guidance
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
391
FWUS46 KSEW 271643
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
843 AM PST THU NOV 27 2025
...HURRICANE RIDGE...
DATE THURSDAY 11/27/25 FRIDAY 11/28/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER BK OV OV OV OV OV SC FW SC SC BK OV OV OV OV
CLOUD COVER (%) 55 85 95 95 90 90 50 15 30 40 55 80 85 80 90
TEMPERATURE 35 35 34 33 33 34 32 31 34 35 33 31 33 33 31
MAX/MIN TEMP 36 31 36 30
WIND DIR S S S NE N NE NE E NE N NE E S S S
WIND (MPH) 11 8 4 6 8 6 6 4 3 2 1 4 4 4 5
WIND GUST (MPH)
PRECIP PROB (%) 30 40 80 70 40 20 5 5 0 0 0 0 5 5 20
PRECIP TYPE R R R S R S S
6 HOUR QPF 0.01 0.11 0.17 0.07 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) 6.3 5.6 5.5 5.4 5.2 4.8 3.9 3.5 3.5 3.6 3.4 3.7 3.8 3.8 3.9
...MOUNT BAKER SKI AREA...
DATE THURSDAY 11/27/25 FRIDAY 11/28/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER OV OV OV OV OV BK BK FW FW FW SC BK OV OV OV
CLOUD COVER (%) 85 100 90 90 85 50 60 15 5 20 35 70 75 75 70
TEMPERATURE 35 36 35 35 35 34 33 30 32 35 32 30 30 32 32
MAX/MIN TEMP 37 30 36 29
WIND DIR S S S SE E NE NE NE NE NE NE E E E E
WIND (MPH) 10 9 5 8 10 10 11 12 11 6 5 10 10 9 8
WIND GUST (MPH)
PRECIP PROB (%) 60 100 80 30 40 30 10 10 0 0 0 0 5 5 20
PRECIP TYPE R R R R S S S
6 HOUR QPF 0.07 0.26 0.12 0.01 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.1 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) 5.7 5.8 5.2 5.0 4.7 3.6 3.1 2.4 2.3 2.5 2.1 2.1 2.0 2.0 2.0
...STEVENS PASS...
DATE THURSDAY 11/27/25 FRIDAY 11/28/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER OV OV OV OV OV OV OV BK SC FW SC OV OV OV OV
CLOUD COVER (%) 85 80 90 95 90 90 85 55 30 25 40 70 80 75 85
TEMPERATURE 33 35 35 33 33 35 33 30 34 37 34 29 28 29 27
MAX/MIN TEMP 35 30 37 25
WIND DIR E SE E E E NE W NE E N E E E E E
WIND (MPH) 6 6 4 3 3 2 2 2 2 1 2 3 4 4 5
WIND GUST (MPH)
PRECIP PROB (%) 60 60 80 90 70 40 30 30 5 5 10 10 10 10 20
PRECIP TYPE S S S S S S S S S
6 HOUR QPF 0.03 0.16 0.33 0.18 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.3 0.0 0.8 0.5 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.3 1.3 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) 5.7 5.7 5.0 4.6 4.4 4.5 4.4 4.1 4.0 4.1 3.8 3.0 2.5 2.0 1.7
...SNOQUALMIE PASS (3000 FEET)...
DATE THURSDAY 11/27/25 FRIDAY 11/28/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER OV OV OV OV OV OV OV BK SC SC SC BK OV OV OV
CLOUD COVER (%) 90 80 85 100 90 90 75 60 30 30 40 65 80 75 80
TEMPERATURE 35 37 37 36 36 36 35 33 35 40 36 33 32 32 30
MAX/MIN TEMP 38 33 40 28
WIND DIR SE SE SE SE SE SW NW NE E NW NE E E E E
WIND (MPH) 5 6 3 3 2 2 1 2 2 2 1 3 3 3 3
WIND GUST (MPH)
PRECIP PROB (%) 90 40 80 100 80 50 40 40 10 10 10 10 10 10 20
PRECIP TYPE R R S S S R R R S
6 HOUR QPF 0.04 0.19 0.53 0.27 0.01 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) 6.4 6.1 5.2 4.7 4.8 5.0 4.8 4.4 4.2 4.3 3.9 3.6 3.2 2.4 1.9
...WHITE PASS...
DATE THURSDAY 11/27/25 FRIDAY 11/28/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER OV OV OV OV OV OV OV OV BK SC SC BK OV OV OV
CLOUD COVER (%) 80 80 90 100 95 95 90 75 60 45 40 60 70 75 70
TEMPERATURE 35 37 36 35 34 34 34 33 34 37 35 30 28 26 26
MAX/MIN TEMP 37 32 37 25
WIND DIR S SW SW SW W W W NW NE S E E E E E
WIND (MPH) 5 6 3 3 3 3 2 2 3 1 2 3 4 5 5
WIND GUST (MPH)
PRECIP PROB (%) 40 30 90 100 90 90 70 70 20 20 20 20 10 10 20
PRECIP TYPE R R S S S S R S S S S S S
6 HOUR QPF 0.05 0.08 0.41 0.48 0.07 0.00 0.00 0.00
6 HOUR SNOW 0.2 0.0 0.1 0.5 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.2 0.6 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) 6.5 6.1 5.4 5.2 5.3 5.4 5.3 5.0 4.7 4.9 4.6 3.9 3.2 2.3 2.2
...PARADISE (MOUNT RAINIER - 5420 FEET) ...
DATE THURSDAY 11/27/25 FRIDAY 11/28/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER OV OV OV OV OV OV OV OV SC SC SC BK OV OV OV
CLOUD COVER (%) 80 85 95 100 95 90 75 75 45 45 50 65 70 75 75
TEMPERATURE 33 34 33 32 33 34 32 30 32 34 32 29 30 30 27
MAX/MIN TEMP 35 30 36 26
WIND DIR SW SW SW W W W W N E NE N E E E E
WIND (MPH) 9 9 5 6 8 6 4 4 3 2 2 5 9 9 10
WIND GUST (MPH)
PRECIP PROB (%) 60 50 90 100 100 90 60 60 20 20 20 20 20 20 20
PRECIP TYPE R R S S S S S S S S S S S S S
6 HOUR QPF 0.13 0.37 1.25 0.86 0.04 0.00 0.00 0.00
6 HOUR SNOW 0.7 0.1 5.5 3.7 0.2 0.0 0.0 0.0
12 HOUR SNOW 0.8 9.2 0.2 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 6.5 6.1 5.5 5.4 5.7 5.8 5.6 5.1 4.8 4.8 4.4 4.1 3.5 3.0 2.6
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN