814
FWUS46 KPQR 171101
AVGPQR
FWUS46 KPQR 171101
AVGPQR
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE PORTLAND OR
401 AM PDT WED SEP 17 2025
..MOUNT ST. HELENS
DATE WEDNESDAY 09/17/25 THURSDAY 09/18/25
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 CL CL CL FW FW FW SC SC SC FW SC FW FW FW FW FW FW
CLOUD COVER (%) 0 5 5 10 10 15 40 40 35 20 30 25 15 10 15 10 5
TEMPERATURE 55 55 59 59 58 51 50 48 47 48 53 56 55 49 48 48 47
MAX/MIN TEMP 60 47 56 46
WIND DIR S S SW NW NW SW SW W NW NW NW NW NW NW N N N
WIND (MPH) 10 6 4 5 5 5 8 8 8 8 5 5 5 5 6 8 9
WIND GUST (MPH) 11 13 13 11
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) 10.6 10.6 10.7 10.7 10.5 9.8 9.6 9.5 9.5 9.7 9.2 9.1 9.4 9.3 9.2 9.8 9.7
..MOUNT HOOD
DATE WEDNESDAY 09/17/25 THURSDAY 09/18/25
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 CL CL CL CL FW FW FW FW SC FW FW FW FW FW FW FW FW
CLOUD COVER (%) 5 0 0 5 10 10 20 20 45 15 10 5 10 15 20 10 15
TEMPERATURE 50 51 57 57 55 49 48 47 47 48 53 55 53 47 47 47 45
MAX/MIN TEMP 58 45 55 45
WIND DIR SW SW SE SE SW SW S S SW W NW NW NW W W W W
WIND (MPH) 5 5 3 4 6 6 9 9 9 6 4 4 4 4 5 6 6
WIND GUST (MPH) 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) 10.9 10.8 10.8 10.9 10.8 10.8 11.3 11.3 11.1 10.9 10.8 10.6 10.5 10.2 10.0 10.4 10.4
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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