Avalanche Weather Guidance
Issued by NWS Portland, OR
Issued by NWS Portland, OR
506
FWUS46 KPQR 031201
AVGPQR
FWUS46 KPQR 031201
AVGPQR
Avalanche Weather Guidance
National Weather Service Portland OR
401 AM PST Mon Nov 3 2025
...Mount St. Helens...
Date Monday 11/03/25 Tuesday 11/04/25
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 OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 90 90 90 100 95 100 90 95 90 85 85 100 100 100 100 100
Temperature 32 31 31 31 33 35 34 32 33 34 36 36 36 38 38 37
Max/Min Temp 34 31 38 36
Wind Dir SE S S S S S SW SW SW S SE SE SE SE SE SE
Wind (mph) 18 13 6 6 11 16 16 14 13 11 10 11 21 25 25 24
Wind Gust (mph) 29 23 13 19 26 26 25 23 19 18 20 33 39 40 37
Precip Prob (%) 10 80 80 90 100 70 100 90 90 90 60 60 100 100 100 100 100
Precip Type S S S S S S S S S S S S R R R R
6 Hour QPF 0.26 0.57 0.87 1.30 0.18 0.01 0.26 0.40
6 Hour Snow 1.2 2.7 2.6 2.5 0.6 0.0 0.0 0.0
12 Hour Snow 3.9 5.1 0.6 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) 4.6 4.7 4.8 5.3 6.3 6.6 6.3 5.4 5.0 5.0 5.5 6.3 7.5 8.1 8.3 7.8
...Mount Hood...
Date Monday 11/03/25 Tuesday 11/04/25
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 OV OV OV OV OV OV OV OV OV OV OV
Cloud Cover (%) 90 85 90 100 95 95 85 90 95 90 90 100 100 100 95 100
Temperature 29 28 29 29 31 33 30 29 30 32 32 33 33 34 35 34
Max/Min Temp 33 28 34 33
Wind Dir SW SW SW SW SW SW SW W W SW S SE E SE SE SE
Wind (mph) 13 8 4 4 9 13 16 14 10 6 6 8 14 21 23 19
Wind Gust (mph) 21 13 16 25 28 26 16 13 13 14 21 29 34 31
Precip Prob (%) 20 60 70 80 100 60 90 60 90 90 90 90 100 100 100 100 100
Precip Type S S S S S S S S S S S S S S S S
6 Hour QPF 0.13 0.65 0.75 0.31 0.05 0.05 0.38 0.32
6 Hour Snow 0.8 3.5 3.7 1.8 0.3 0.2 1.1 0.7
12 Hour Snow 4.3 5.5 0.5 1.8
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) 5.4 5.6 6.5 6.8 6.8 6.7 6.1 5.5 5.3 5.7 6.2 7.0 7.9 8.5 8.5 7.9
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain