Avalanche Weather Guidance
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
566
FWUS46 KSEW 212106
AVGSEW
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE SEATTLE WA
206 PM PDT FRI JUN 21 2024
...HURRICANE RIDGE...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
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 BK OV OV SC SC FW FW FW SC SC BK BK BK OV BK
CLOUD COVER (%) 70 60 65 80 85 45 35 25 25 20 35 35 50 50 65 75 65
TEMPERATURE 61 57 52 51 51 52 56 57 56 50 45 41 40 41 43 43 43
MIN/MAX TEMP 50 59 39 45
WIND DIR N N S S S SW SW W SW W SW SW SW W NW NW NW
WIND (MPH) 9 2 5 8 8 3 5 6 10 12 11 13 8 6 6 11 12
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 5 5 10 10 5 5 10 10 30 30 40 40 10
PRECIP TYPE R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 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) 9.3 8.8 8.6 9.9 10.3 9.9 10.2 9.9 8.9 7.7 7.1 6.5 6.0 5.9 6.1 6.4 6.5
...MOUNT BAKER SKI AREA...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
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 SC SC OV OV BK SC FW FW SC BK OV OV OV OV OV OV
CLOUD COVER (%) 40 45 50 75 80 55 40 20 10 30 60 70 80 80 75 75 70
TEMPERATURE 67 62 54 54 53 55 61 64 63 57 51 49 46 44 44 46 45
MIN/MAX TEMP 52 65 44 48
WIND DIR W W SW S S S S S S SW SW SW SW SW SW SW W
WIND (MPH) 11 3 6 8 4 2 5 8 14 12 10 12 10 12 13 16 13
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 5 5 5 5 40 40 70 70 60 60 50
PRECIP TYPE R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.04 0.06 0.04
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 8.5 8.7 8.8 9.1 9.5 9.4 9.7 9.9 9.6 8.7 7.7 6.9 6.4 6.1 6.4 6.5
...STEVENS PASS...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
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 SC SC BK OV OV SC SC SC FW SC BK BK SC SC SC BK
CLOUD COVER (%) 40 35 35 60 85 70 35 40 35 15 30 65 65 50 35 40 55
TEMPERATURE 72 65 55 53 53 56 66 69 69 61 53 51 48 46 50 52 52
MIN/MAX TEMP 52 71 46 54
WIND DIR W W S S SW W W W W W W W W W W W W
WIND (MPH) 8 4 4 5 3 2 3 5 9 9 6 9 8 8 9 12 12
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 5 0 0 10 10 20 20 10 10 20
PRECIP TYPE R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.02 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) 8.9 8.6 8.5 8.4 8.5 8.8 10.0 10.1 10.5 10.1 8.9 7.8 7.0 6.5 6.4 6.9 7.1
...SNOQUALMIE PASS (3000 FEET)...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
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 FW SC SC OV BK SC SC SC FW SC BK BK SC SC BK BK
CLOUD COVER (%) 25 25 40 50 70 60 30 30 30 10 45 70 60 50 50 55 60
TEMPERATURE 75 68 56 53 53 56 67 72 71 62 54 52 48 46 52 55 54
MIN/MAX TEMP 52 74 46 57
WIND DIR W NW N N N W W W W W W W W W W W W
WIND (MPH) 5 5 5 4 2 1 3 5 6 5 4 4 4 5 6 10 10
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 5 0 0 20 20 20 20 10 10 30
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.01 0.02
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) 9.1 8.7 8.5 8.5 8.7 9.6 9.9 10.2 10.5 10.0 8.9 7.6 6.6 6.3 6.2 6.9 7.1
...WHITE PASS...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
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 BK BK BK SC FW FW FW FW SC SC SC FW FW FW
CLOUD COVER (%) 25 25 35 50 60 60 35 10 15 5 25 45 45 25 20 15 25
TEMPERATURE 72 66 55 52 51 56 65 69 70 61 53 49 47 46 51 54 53
MIN/MAX TEMP 50 71 45 55
WIND DIR W W NW W W W W W W W W W W W W W W
WIND (MPH) 12 5 4 4 3 3 5 9 12 12 11 13 11 12 12 16 16
WIND GUST (MPH) 23 33
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 0 0 0 0 5
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) 9.9 9.6 9.0 8.9 9.0 9.4 10.1 10.6 10.9 10.5 9.4 8.1 7.2 6.9 6.9 7.5 7.7
...PARADISE (MOUNT RAINIER - 5420 FEET) ...
DATE SATURDAY 06/22/24 SUNDAY 06/23/24
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 BK OV OV SC FW FW FW FW SC SC SC FW FW SC
CLOUD COVER (%) 25 35 40 60 80 75 35 15 15 15 15 40 45 35 25 25 30
TEMPERATURE 64 58 52 50 50 51 57 62 62 54 48 46 42 41 44 47 47
MIN/MAX TEMP 49 64 40 49
WIND DIR W NW W W W W W W W W W W W W W W W
WIND (MPH) 13 8 4 10 2 2 5 9 16 14 10 13 10 12 13 20 21
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 5 0 0 10 10 5 5 5 5 10
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) 9.5 9.0 8.7 8.7 9.1 9.8 10.1 10.4 10.7 10.1 9.0 7.7 6.8 6.5 6.7 7.3 7.4
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN