Avalanche Weather Guidance
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
399
FWUS46 KSEW 250940
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
240 AM PDT TUE JUN 25 2024
...HURRICANE RIDGE...
DATE TUESDAY 06/25/24 WEDNESDAY 06/26/24
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 BK SC SC SC SC BK OV OV OV OV OV OV BK BK OV OV OV
CLOUD COVER (%) 65 35 40 40 50 50 80 75 85 80 85 85 65 65 75 75 80
TEMPERATURE 42 47 55 58 59 55 51 50 49 49 49 48 47 43 42 42 42
MAX/MIN TEMP 59 48 51 41
WIND DIR E E N NW NW W W S S W NW W W W W W W
WIND (MPH) 3 3 3 4 4 4 4 6 5 4 6 6 5 5 4 4 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 5 30 30 50 50 70 70 50 50 50
PRECIP TYPE R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.03 0.08 0.02 0.09
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) 8.2 8.5 9.1 9.4 9.4 9.2 9.1 9.2 9.1 8.5 8.4 8.5 8.1 7.8 7.4 7.1 6.9
...MOUNT BAKER SKI AREA...
DATE TUESDAY 06/25/24 WEDNESDAY 06/26/24
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 SC SC FW FW FW SC SC BK BK OV OV OV OV OV OV OV OV
CLOUD COVER (%) 40 40 20 15 25 40 35 55 60 70 85 80 95 95 95 95 95
TEMPERATURE 44 50 60 66 67 63 56 55 55 56 56 55 52 46 45 45 44
MAX/MIN TEMP 69 54 59 42
WIND DIR E E S S SW W SW S S SW SW SW SW SW SW W SW
WIND (MPH) 9 6 5 4 6 5 2 6 6 5 11 11 10 10 6 6 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 5 5 30 30 70 70 100 100 100 100 100
PRECIP TYPE R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.01 0.11 0.13 0.10
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) 7.5 8.0 8.5 9.2 9.7 10.1 10.2 10.1 10.0 9.6 9.3 9.0 8.8 8.3 7.9 7.4 7.1
...STEVENS PASS...
DATE TUESDAY 06/25/24 WEDNESDAY 06/26/24
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 CL CL FW FW SC BK BK BK BK OV OV OV OV OV
CLOUD COVER (%) 5 5 5 5 0 15 20 30 60 65 65 65 70 80 80 85 85
TEMPERATURE 46 53 66 72 74 68 58 55 53 56 59 59 58 51 47 47 46
MAX/MIN TEMP 74 53 63 44
WIND DIR E E E SE SW W W S SW W W W W W W W W
WIND (MPH) 2 3 6 5 4 4 3 4 3 5 8 9 9 10 9 8 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 0 0 50 50 50 50 60 60 70 70 70
PRECIP TYPE R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.03 0.06
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) 8.4 8.6 9.5 10.2 10.3 10.4 10.3 10.0 9.8 9.5 9.5 9.4 9.1 8.4 7.8 7.4 7.0
...SNOQUALMIE PASS (3000 FEET)...
DATE TUESDAY 06/25/24 WEDNESDAY 06/26/24
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 CL CL CL CL FW FW FW BK BK BK BK OV OV OV OV OV
CLOUD COVER (%) 0 5 0 5 0 10 10 20 55 60 65 65 80 80 85 85 85
TEMPERATURE 44 52 69 76 78 70 57 54 52 53 61 63 60 51 48 47 45
MAX/MIN TEMP 78 51 65 44
WIND DIR NE SE SE SE W W W N N W W W W W W W W
WIND (MPH) 2 2 5 5 3 3 2 4 2 3 6 8 6 5 5 4 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 0 0 40 40 50 50 70 70 80 80 80
PRECIP TYPE R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.01 0.08 0.11
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) 8.4 8.6 9.1 10.0 10.5 10.5 10.2 9.9 9.5 9.3 9.2 9.3 8.8 8.2 7.6 7.2 6.9
...WHITE PASS...
DATE TUESDAY 06/25/24 WEDNESDAY 06/26/24
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 CL CL CL FW CL FW FW BK BK BK BK BK OV OV OV OV
CLOUD COVER (%) 0 0 0 5 10 5 5 25 55 55 55 55 65 75 80 75 75
TEMPERATURE 45 54 65 72 74 68 56 52 51 54 58 59 57 50 46 44 42
MAX/MIN TEMP 74 50 62 42
WIND DIR E E E SW W W W SW W W W W W W W W W
WIND (MPH) 4 5 6 5 8 6 4 5 6 9 12 13 13 13 13 12 11
WIND GUST (MPH) 32 29
PRECIP PROB (%) 0 0 0 0 5 5 0 0 40 40 30 30 50 50 60 60 70
PRECIP TYPE R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.01 0.02 0.06
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 8.8 9.7 10.3 10.3 10.0 9.7 9.5 9.7 9.8 9.3 9.4 8.9 8.3 7.7 7.3 6.9
...PARADISE (MOUNT RAINIER - 5420 FEET) ...
DATE TUESDAY 06/25/24 WEDNESDAY 06/26/24
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 CL CL FW FW FW FW BK BK BK BK BK OV OV OV OV
CLOUD COVER (%) 10 5 0 0 10 10 15 25 65 65 55 55 70 80 75 80 85
TEMPERATURE 45 50 58 64 66 61 54 52 52 51 50 51 49 43 42 41 40
MAX/MIN TEMP 67 50 54 38
WIND DIR NE E N SW W W W NW W W W W W W W W W
WIND (MPH) 2 3 0 4 8 6 3 8 11 6 13 14 14 14 12 11 11
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 0 0 30 30 30 30 50 50 70 70 70
PRECIP TYPE R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.06 0.19
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) 8.8 8.8 9.2 9.8 9.8 9.7 9.5 9.4 9.3 9.3 9.0 9.2 8.7 8.2 7.6 7.2 6.8
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN