433
FWUS46 KPQR 181101
AVGPQR
FWUS46 KPQR 181101
AVGPQR
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE PORTLAND OR
401 AM PDT THU SEP 18 2025
..MOUNT ST. HELENS
DATE THURSDAY 09/18/25 FRIDAY 09/19/25
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 SC FW FW CL FW CL FW CL CL CL CL CL CL CL FW FW FW
CLOUD COVER (%) 40 20 10 5 10 5 10 5 5 5 5 5 5 5 10 5 5
TEMPERATURE 48 49 53 56 55 50 49 50 50 51 60 61 60 52 50 50 48
MAX/MIN TEMP 57 48 63 46
WIND DIR NW NW NW NW NW N N NE NE N NW W NW NW N N N
WIND (MPH) 8 8 5 5 5 5 8 8 9 6 2 3 4 2 3 4 4
WIND GUST (MPH) 13 13 11 11 13
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
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
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 0.00
SNOW LEVEL (KFT) 9.4 9.4 9.5 9.6 9.0 8.7 8.5 8.5 8.5 8.5 8.7 9.0 9.6 9.6 9.7 10.3 10.2
..MOUNT HOOD
DATE THURSDAY 09/18/25 FRIDAY 09/19/25
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 FW FW FW FW CL FW FW CL FW CL FW FW FW FW FW FW FW
CLOUD COVER (%) 15 10 10 5 5 10 10 5 10 5 5 5 5 10 15 10 15
TEMPERATURE 47 48 53 55 53 48 48 48 48 50 57 59 57 50 49 48 47
MAX/MIN TEMP 56 46 59 46
WIND DIR SW SW S S W W W W SW W NW NW NW W W W W
WIND (MPH) 9 6 4 4 5 4 5 5 5 5 3 3 3 4 8 9 10
WIND GUST (MPH) 14 12 10
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
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
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 0.00
SNOW LEVEL (KFT) 11.2 10.9 10.8 10.8 10.6 10.3 10.1 10.3 10.0 10.0 10.1 10.3 10.5 10.3 10.2 10.7 10.7
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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