543
FWUS46 KPQR 092301
AVGPQR
FWUS46 KPQR 092301
AVGPQR
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE PORTLAND OR
401 PM PDT TUE SEP 9 2025
..MOUNT ST. HELENS
DATE TUESDAY 09/09/25 WEDNESDAY 09/10/25
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 SC SC SC SC SC SC BK SC SC SC SC BK
CLOUD COVER (%) 50 35 40 30 30 35 45 55 45 50 35 45 55
TEMPERATURE 52 50 49 49 49 50 53 55 54 51 50 50 50
MAX/MIN TEMP 53 49 55 48
WIND DIR NW NW NW N NE NW NW NW NW NW NW NW NW
WIND (MPH) 5 4 5 5 5 4 3 4 5 4 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 30 20 10 10 10 20 20 30 20 20 20 20 20
PRECIP TYPE R R R R R R R R R R R
6 HOUR QPF 0.01 0.04 0.01 0.00 0.00 0.01 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) 10.2 10.2 10.3 10.3 10.2 10.2 10.3 10.3 10.4 10.5 10.6 10.6 10.7
..MOUNT HOOD
DATE TUESDAY 09/09/25 WEDNESDAY 09/10/25
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 BK SC SC BK SC SC BK BK BK BK BK OV
CLOUD COVER (%) 60 60 50 45 55 50 40 65 60 65 60 60 70
TEMPERATURE 46 45 45 45 45 46 48 49 50 46 46 47 46
MAX/MIN TEMP 49 44 51 44
WIND DIR NW W SW S N NW E NE N W W W W
WIND (MPH) 5 6 8 8 8 6 5 5 6 8 11 13 16
WIND GUST (MPH) 11 17 21 25
PRECIP PROB (%) 40 40 10 20 30 30 20 50 40 40 40 40 60
PRECIP TYPE R R R R R R R R R R R R
6 HOUR QPF 0.03 0.04 0.01 0.00 0.04 0.01 0.01
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) 10.4 10.4 10.3 10.3 10.2 10.2 10.3 10.6 10.4 10.5 10.7 10.8 10.8
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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