797
FWUS46 KPQR 082301
AVGPQR
FWUS46 KPQR 082301
AVGPQR
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE PORTLAND OR
401 PM PDT MON SEP 8 2025
..MOUNT ST. HELENS
DATE MONDAY 09/08/25 TUESDAY 09/09/25
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 OV OV OV OV OV OV OV OV BK BK BK BK
CLOUD COVER (%) 70 80 85 85 75 90 75 75 80 65 55 55 60
TEMPERATURE 54 51 50 50 50 49 50 50 49 48 49 49 49
MAX/MIN TEMP 55 49 50 48
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW
WIND (MPH) 5 3 4 4 4 4 3 3 4 3 4 4 5
WIND GUST (MPH)
PRECIP PROB (%) 30 40 40 50 60 40 30 70 40 20 20 20 20
PRECIP TYPE R R R R R R R R R R R R R
6 HOUR QPF 0.01 0.03 0.03 0.02 0.09 0.07 0.00
6 HOUR SNOW 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
LOW END SNOW MM MM MM MM
HIGH END SNOW MM MM MM MM
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 9.8 10.0 10.1 10.0 9.9 9.9 9.9 9.9 9.9 9.7 9.8 9.8 9.8
..MOUNT HOOD
DATE MONDAY 09/08/25 TUESDAY 09/09/25
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 OV OV OV OV OV OV OV OV BK BK SC BK BK
CLOUD COVER (%) 80 90 90 75 85 75 70 85 65 65 50 50 60
TEMPERATURE 48 46 46 46 45 46 44 45 44 44 44 44 44
MAX/MIN TEMP 52 44 47 43
WIND DIR W W SW SW SW SW SW W W W W W W
WIND (MPH) 5 6 9 8 8 6 5 5 6 6 8 9 9
WIND GUST (MPH) 11 13 13 12 11
PRECIP PROB (%) 70 60 70 60 60 50 30 80 40 20 20 20 40
PRECIP TYPE R R R R R R S R S S S S S
6 HOUR QPF 0.01 0.09 0.03 0.06 0.26 0.05 0.00
6 HOUR SNOW 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
LOW END SNOW MM MM MM MM
HIGH END SNOW MM MM MM MM
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 10.5 10.3 10.1 10.0 10.0 10.0 10.0 10.1 10.0 9.9 9.8 9.7 9.7
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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