Avalanche Weather Guidance
Issued by NWS Portland, OR
Issued by NWS Portland, OR
301
FWUS46 KPQR 281201
AVGPQR
FWUS46 KPQR 281201
AVGPQR
Avalanche Weather Guidance
National Weather Service Portland OR
401 AM PST Fri Nov 28 2025
...Mount St. Helens...
Date Friday 11/28/25 Saturday 11/29/25
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 BK BK SC SC OV OV OV BK BK BK BK BK SC SC SC
Cloud Cover (%) 90 65 60 45 40 75 80 75 65 65 70 60 60 40 25 35
Temperature 34 34 35 33 31 30 31 31 30 31 31 29 27 27 26 26
Max/Min Temp 35 29 32 24
Wind Dir NW NE E NE E E E E E SE SE SE SE SE SE SE
Wind (mph) 9 8 4 3 10 18 21 20 19 14 8 4 6 9 9 10
Wind Gust (mph) 14 13 10 26 32 31 28 24 14 14 16
Precip Prob (%) 80 20 20 10 0 0 0 0 5 5 20 20 30 30 20 20 10
Precip Type S R S S S S S S
6 Hour QPF 0.12 0.00 0.00 0.00 0.00 0.00 0.03 0.00
6 Hour Snow 0.3 0.0 0.0 0.0 0.0 0.0 0.2 0.0
12 Hour Snow 0.3 0.0 0.0 0.2
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) 6.1 5.7 5.4 4.9 4.1 3.1 2.8 2.6 2.7 2.7 3.3 3.1 2.8 2.7 2.0 1.8
...Mount Hood...
Date Friday 11/28/25 Saturday 11/29/25
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 BK BK BK OV OV OV OV BK OV BK OV BK BK BK
Cloud Cover (%) 90 85 60 55 60 75 75 85 75 70 70 65 75 70 55 60
Temperature 31 29 29 27 26 25 24 25 25 26 27 25 23 23 23 21
Max/Min Temp 31 23 28 19
Wind Dir W NW E NE E E E SE SE SE S S SE SE SE SE
Wind (mph) 10 8 6 6 13 23 24 23 20 14 9 6 8 9 10 10
Wind Gust (mph) 18 14 13 13 21 32 34 33 29 23 16 12 13 14 16 17
Precip Prob (%) 90 80 60 5 5 5 0 0 10 10 30 30 50 50 40 40 20
Precip Type S S S S S S S S S
6 Hour QPF 0.40 0.01 0.00 0.00 0.00 0.00 0.06 0.03
6 Hour Snow 3.1 0.1 0.0 0.0 0.0 0.0 0.5 0.4
12 Hour Snow 3.2 0.0 0.0 0.9
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) 5.9 5.7 5.6 4.9 4.0 3.3 3.0 3.0 3.6 3.6 4.0 3.6 3.3 3.1 2.2 1.9
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain