975
FWUS46 KPQR 150903
AVGPQR
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE PORTLAND OR
202 AM PDT TUE SEP 15 2026
..MOUNT ST. HELENS
DATE TUESDAY 09/15/26 WEDNESDAY 09/16/26
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 BK OV BK SC CL CL CL CL CL FW FW CL CL CL FW
CLOUD COVER (%) 90 80 65 75 60 40 5 5 5 0 5 5 5 5 5 0 5
TEMPERATURE 41 42 45 45 44 42 42 41 41 42 53 57 56 49 49 49 48
MAX/MIN TEMP 46 39 58 47
WIND DIR W W W NW N NE NE NE NE NE E NE NE N NE NE NE
WIND (MPH) 5 4 2 2 2 3 8 9 10 8 2 1 2 2 8 10 10
WIND GUST (MPH) 16 16 9 6
PRECIP PROB (%) 5 5 10 10 10 5 5 5 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) 8.5 8.4 8.3 8.3 8.5 8.5 8.6 8.6 8.5 8.2 8.6 9.1 9.2 9.2 9.0 8.7 8.7
..MOUNT HOOD
DATE TUESDAY 09/15/26 WEDNESDAY 09/16/26
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 BK SC FW SC CL FW FW CL FW CL FW FW
CLOUD COVER (%) 90 80 80 75 70 60 50 20 25 5 5 5 5 5 5 5 10
TEMPERATURE 37 39 41 41 39 37 38 38 38 40 43 46 47 42 43 44 43
MAX/MIN TEMP 42 36 48 40
WIND DIR W W W W SW W E E E E E E E E E SE SE
WIND (MPH) 5 5 4 4 3 2 4 8 11 14 14 10 8 6 10 10 10
WIND GUST (MPH) 10 13 10 10 14 20 29 29 24 20 12 18 18 16
PRECIP PROB (%) 0 0 5 10 10 5 5 5 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) 8.4 8.6 8.5 8.8 8.7 8.6 8.7 8.7 8.8 8.9 9.1 9.3 9.3 9.4 9.5 9.3 9.3
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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