Avalanche Weather Guidance
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
102
FWUS46 KSEW 300249
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
749 PM PDT SAT JUN 29 2024
...HURRICANE RIDGE...
DATE SUNDAY 06/30/24 MONDAY 07/01/24
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 OV OV BK BK BK BK BK BK SC SC BK BK SC SC FW FW
CLOUD COVER (%) 95 85 50 70 55 55 65 55 40 25 55 65 50 25 25 10
TEMPERATURE 49 49 47 46 47 50 51 52 50 45 43 42 45 50 52 52
MIN/MAX TEMP 46 53 42 53
WIND DIR W SW SW SW SW SW W W NW W W W NW N NW NW
WIND (MPH) 3 2 2 3 4 5 6 6 6 4 5 5 6 9 10 9
WIND GUST (MPH)
PRECIP PROB (%) 60 20 10 20 20 20 20 5 5 5 5 5 5 0 0 0
PRECIP TYPE R R R R R R
6 HOUR QPF 0.19 0.01 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) 9.7 9.5 9.3 8.7 7.9 7.8 7.9 7.9 7.6 7.3 7.1 7.1 7.3 7.5 7.8 7.8
...MOUNT BAKER SKI AREA...
DATE SUNDAY 06/30/24 MONDAY 07/01/24
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 OV OV OV OV OV OV OV OV BK SC BK BK OV OV BK BK
CLOUD COVER (%) 90 85 85 85 85 90 85 70 55 45 55 60 70 75 65 55
TEMPERATURE 53 50 49 49 49 49 51 53 51 47 46 44 46 49 52 52
MIN/MAX TEMP 48 54 44 54
WIND DIR W SW SW SW W W SW W W W W SW W W W W
WIND (MPH) 4 2 2 2 4 6 8 8 6 4 2 2 4 10 11 11
WIND GUST (MPH)
PRECIP PROB (%) 20 60 70 80 80 70 60 30 30 10 10 30 30 30 30 10
PRECIP TYPE R R R R R R R R R R R R R
6 HOUR QPF 0.00 0.13 0.05 0.09 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) 9.5 9.4 9.4 9.4 9.2 9.0 8.8 8.5 8.0 7.8 7.6 7.6 7.9 8.1 8.2 8.2
...STEVENS PASS...
DATE SUNDAY 06/30/24 MONDAY 07/01/24
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 OV OV OV OV OV OV BK BK BK BK OV OV BK BK SC SC
CLOUD COVER (%) 95 80 75 85 80 80 55 50 70 70 75 75 70 50 35 30
TEMPERATURE 55 52 51 50 51 53 56 58 55 50 49 48 49 52 56 56
MIN/MAX TEMP 49 58 47 58
WIND DIR W W W W W W W W W W W W W W W W
WIND (MPH) 5 4 4 4 5 6 9 9 8 6 6 6 6 8 10 10
WIND GUST (MPH)
PRECIP PROB (%) 60 20 10 30 40 30 20 30 30 20 20 10 10 5 5 5
PRECIP TYPE R R R R R R R R R R
6 HOUR QPF 0.07 0.02 0.08 0.05 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) 10.3 10.2 9.6 9.4 9.2 8.8 8.6 8.6 8.5 8.4 8.1 7.9 7.8 8.0 8.2 8.3
...SNOQUALMIE PASS (3000 FEET)...
DATE SUNDAY 06/30/24 MONDAY 07/01/24
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 OV OV BK OV OV OV BK BK BK BK BK OV BK SC SC FW
CLOUD COVER (%) 90 70 60 75 75 80 60 55 55 50 65 75 65 45 40 25
TEMPERATURE 57 53 51 51 51 56 59 61 57 51 50 48 48 56 61 60
MIN/MAX TEMP 50 61 47 62
WIND DIR NW NW W W W W W W W W W W W W W NW
WIND (MPH) 3 2 2 2 3 4 6 6 4 3 3 3 4 5 8 8
WIND GUST (MPH)
PRECIP PROB (%) 50 10 20 40 40 30 20 40 40 30 30 10 10 5 5 10
PRECIP TYPE R R R R R R R R R R
6 HOUR QPF 0.04 0.05 0.09 0.04 0.02 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) 10.2 9.9 9.6 9.4 8.9 8.5 8.3 8.4 8.4 8.2 8.0 7.7 7.5 7.7 8.1 8.3
...WHITE PASS...
DATE SUNDAY 06/30/24 MONDAY 07/01/24
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 OV SC BK OV OV BK BK SC SC SC BK BK BK SC FW FW
CLOUD COVER (%) 85 45 60 70 75 65 55 30 45 30 55 60 50 25 10 15
TEMPERATURE 55 50 49 48 49 54 58 59 56 49 46 44 47 54 58 58
MIN/MAX TEMP 47 60 44 60
WIND DIR W W W W W W W W W W W W W W W W
WIND (MPH) 8 6 6 6 9 10 12 12 11 9 8 9 10 11 12 13
WIND GUST (MPH)
PRECIP PROB (%) 30 5 10 20 20 10 10 20 20 10 10 10 10 10 10 5
PRECIP TYPE R R R R R
6 HOUR QPF 0.02 0.01 0.03 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 10.0 9.6 9.4 8.8 8.5 8.4 8.6 8.6 8.4 8.0 7.6 7.6 7.9 8.5 8.6
...PARADISE (MOUNT RAINIER - 5420 FEET) ...
DATE SUNDAY 06/30/24 MONDAY 07/01/24
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 OV BK BK BK BK SC SC FW SC FW BK BK BK SC FW FW
CLOUD COVER (%) 90 60 50 65 60 45 45 25 30 25 55 70 55 25 25 15
TEMPERATURE 49 47 46 45 44 47 50 52 48 44 43 42 42 47 51 51
MIN/MAX TEMP 44 53 41 53
WIND DIR W W W W W SW W W W W W W W W W W
WIND (MPH) 5 3 3 3 5 9 12 13 10 5 4 4 6 10 13 14
WIND GUST (MPH)
PRECIP PROB (%) 40 10 10 20 30 20 10 20 20 10 10 10 10 5 5 5
PRECIP TYPE R R R R R R
6 HOUR QPF 0.02 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) 10.3 9.8 9.5 9.3 8.8 8.5 8.4 8.5 8.4 8.1 7.7 7.5 7.6 8.0 8.4 8.4
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN