Avalanche Weather Guidance
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
615
FWUS46 KSEW 010439
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
939 PM PDT SUN JUN 30 2024
...HURRICANE RIDGE...
DATE MONDAY 07/01/24 TUESDAY 07/02/24
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 BK OV BK SC FW FW FW FW CL FW FW FW FW FW
CLOUD COVER (%) 30 60 80 50 30 25 10 10 10 5 15 15 25 20 20
TEMPERATURE 46 44 44 46 51 53 54 50 44 42 41 44 50 51 52
MIN/MAX TEMP 44 54 40 53
WIND DIR W W W W NW NW NW W W SW SW W N N NW
WIND (MPH) 6 6 6 8 11 11 11 10 10 9 6 6 9 9 9
WIND GUST (MPH)
PRECIP PROB (%) 5 5 5 5 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) 8.1 8.1 7.9 7.4 8.1 8.2 8.0 7.8 7.7 7.5 7.4 7.3 7.4 8.0 8.1
...MOUNT BAKER SKI AREA...
DATE MONDAY 07/01/24 TUESDAY 07/02/24
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 SC SC SC BK BK SC FW FW SC BK BK BK SC SC
CLOUD COVER (%) 20 35 45 50 55 65 35 15 10 40 55 70 60 45 35
TEMPERATURE 46 45 44 47 52 54 55 52 45 44 43 46 50 52 53
MIN/MAX TEMP 44 56 42 54
WIND DIR S S S W W W W W SW S SW W W W W
WIND (MPH) 4 3 3 5 12 13 13 11 4 3 3 5 12 13 13
WIND GUST (MPH)
PRECIP PROB (%) 5 5 5 10 10 10 5 5 0 0 5 5 5 5 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01
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) 7.7 7.5 7.6 8.1 8.2 8.2 8.1 7.9 8.0 8.0 7.8 7.7 7.7 7.9 8.0
...STEVENS PASS...
DATE MONDAY 07/01/24 TUESDAY 07/02/24
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 OV OV BK SC SC SC SC SC SC SC SC FW FW
CLOUD COVER (%) 70 70 85 80 60 35 30 30 35 30 40 40 30 20 15
TEMPERATURE 51 50 49 50 54 57 59 55 48 45 44 47 54 57 58
MIN/MAX TEMP 48 59 43 58
WIND DIR W W W W W W W W W W W W W W W
WIND (MPH) 6 6 6 8 9 11 11 11 8 6 6 6 8 10 11
WIND GUST (MPH)
PRECIP PROB (%) 5 5 10 10 5 0 5 5 5 5 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.01 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) 8.6 8.3 8.1 8.0 8.1 8.4 8.4 8.3 7.9 7.8 7.8 7.7 7.8 8.2 8.2
...SNOQUALMIE PASS (3000 FEET)...
DATE MONDAY 07/01/24 TUESDAY 07/02/24
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 OV OV OV BK SC FW SC FW SC SC SC SC SC FW
CLOUD COVER (%) 50 75 80 75 60 40 25 30 20 35 45 40 35 35 20
TEMPERATURE 52 51 50 50 56 61 63 58 51 47 46 47 57 61 61
MIN/MAX TEMP 49 63 45 62
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW W W W
WIND (MPH) 4 4 4 5 6 9 9 6 5 4 4 5 6 8 9
WIND GUST (MPH)
PRECIP PROB (%) 5 5 20 20 10 5 10 10 5 5 0 0 0 0 0
PRECIP TYPE R R
6 HOUR QPF 0.01 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) 8.7 8.5 8.4 8.1 8.2 8.2 8.3 8.3 8.1 7.8 7.7 7.5 7.6 8.1 8.2
...WHITE PASS...
DATE MONDAY 07/01/24 TUESDAY 07/02/24
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 BK BK BK SC SC SC SC SC SC SC SC FW FW FW
CLOUD COVER (%) 30 55 70 60 45 40 35 50 40 45 40 30 15 10 10
TEMPERATURE 49 47 46 47 54 58 59 56 48 44 42 45 55 60 61
MIN/MAX TEMP 45 60 41 62
WIND DIR W W W W W W W W W W W W W W W
WIND (MPH) 9 9 11 11 12 13 13 13 10 8 9 8 9 11 12
WIND GUST (MPH) 31
PRECIP PROB (%) 5 5 10 10 10 10 5 5 0 0 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.01 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) 8.5 8.3 8.4 8.5 8.6 9.0 8.9 8.8 8.4 8.0 7.8 7.8 8.0 8.7 8.8
...PARADISE (MOUNT RAINIER - 5420 FEET) ...
DATE MONDAY 07/01/24 TUESDAY 07/02/24
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 BK OV BK SC SC FW SC SC SC SC SC FW FW FW
CLOUD COVER (%) 25 55 75 60 40 35 20 40 40 35 40 30 15 15 5
TEMPERATURE 44 43 42 43 48 52 54 49 44 42 40 41 47 52 53
MIN/MAX TEMP 41 54 39 54
WIND DIR NW NW N W SW W W W W NW W W W W W
WIND (MPH) 5 4 4 9 12 16 17 14 9 4 4 5 10 13 16
WIND GUST (MPH)
PRECIP PROB (%) 5 5 10 10 10 10 5 5 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) 8.3 8.3 8.4 8.5 8.9 9.0 8.9 8.7 8.3 8.0 7.7 7.7 8.2 8.5 8.6
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN