Avalanche Weather Guidance
Issued by NWS Portland, OR
Issued by NWS Portland, OR
459
FWUS46 KPQR 101201
AVGPQR
FWUS46 KPQR 101201
AVGPQR
Avalanche Weather Guidance
National Weather Service Portland OR
401 AM PST Mon Nov 10 2025
...Mount St. Helens...
Date Monday 11/10/25 Tuesday 11/11/25
Time (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4a 7a 10a 1p 4p 7p 10p 1a 4a 7a 10a 1p 4p 7p 10p 1a 4a
Cloud Cover OV OV OV SC BK BK SC SC SC FW SC BK OV OV OV OV
Cloud Cover (%) 85 90 70 40 65 60 45 30 35 20 45 65 80 85 85 85
Temperature 42 40 41 37 35 34 34 33 34 38 40 38 37 38 38 37
Max/Min Temp 43 32 40 37
Wind Dir W W W W W W W W N N SW SW SE SE SE SE
Wind (mph) 5 3 3 4 5 5 5 5 5 2 2 2 5 11 12 14
Wind Gust (mph) 17 19 21
Precip Prob (%) 20 50 90 20 5 10 10 20 5 5 5 5 5 5 30 30 60
Precip Type R R S S S S S
6 Hour QPF 0.12 0.08 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 9.5 8.1 6.0 5.3 4.9 4.7 5.1 5.5 5.7 5.3 5.4 6.4 6.2 6.0 6.1
...Mount Hood...
Date Monday 11/10/25 Tuesday 11/11/25
Time (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4a 7a 10a 1p 4p 7p 10p 1a 4a 7a 10a 1p 4p 7p 10p 1a 4a
Cloud Cover OV OV OV OV OV BK OV BK SC SC SC OV OV OV OV OV
Cloud Cover (%) 85 75 80 80 75 65 75 65 40 25 35 75 85 90 85 90
Temperature 38 40 39 35 34 33 33 32 32 37 38 36 35 36 36 35
Max/Min Temp 41 30 39 34
Wind Dir SW W SW W W W W W W W W SW SW SW SW SW
Wind (mph) 11 9 9 8 10 11 10 6 4 3 2 2 4 4 5 6
Wind Gust (mph) 16 17 16 17 18 16
Precip Prob (%) 5 10 20 70 60 5 5 5 20 20 10 10 20 20 30 30 50
Precip Type R S S S S S S S S S S
6 Hour QPF 0.00 0.28 0.08 0.00 0.00 0.00 0.00 0.00
6 Hour Snow 0.0 0.1 0.1 0.0 0.0 0.0 0.0 0.0
12 Hour Snow 0.1 0.1 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) 8.2 8.9 9.7 9.3 7.8 6.1 5.4 5.1 5.6 6.1 7.2 7.3 7.5 7.5 7.2 7.1
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain