Avalanche Weather Guidance
Issued by NWS Portland, OR
Issued by NWS Portland, OR
305
FWUS46 KPQR 230001
AVGPQR
FWUS46 KPQR 230001
AVGPQR
Avalanche Weather Guidance
National Weather Service Portland OR
401 PM PST Sat Nov 22 2025
...Mount St. Helens...
Date Sunday 11/23/25 Monday 11/24/25
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 BK BK BK
Cloud Cover (%) 85 95 95 90 90 85 75 75 85 85 85 85 70 70 65 65 65
Temperature 34 34 32 33 30 28 26 26 26 26 26 26 25 26 26 26 26
Max/Min Temp 35 26 27 25
Wind Dir SW SW SW W NW NW W W W W W W W SW S E E
Wind (mph) 9 9 6 5 6 9 10 10 9 8 5 3 2 2 5 9 11
Wind Gust (mph) 14 13 12 13 16 18 18 16 13 11 17
Precip Prob (%) 60 90 90 60 80 80 60 60 80 80 80 80 20 20 5 5 30
Precip Type S S S S S S S S S S S S S S S
6 Hour QPF 0.34 0.46 0.10 0.11 0.16 0.07 0.00 0.00
6 Hour Snow 0.5 1.8 0.9 1.2 1.8 0.8 0.0 0.0
12 Hour Snow 2.3 2.1 2.6 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) 6.7 6.6 5.6 5.0 4.3 3.0 2.2 2.4 2.3 2.3 2.5 2.9 3.0 2.8 2.7 2.5 2.3
...Mount Hood...
Date Sunday 11/23/25 Monday 11/24/25
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 BK BK BK SC BK
Cloud Cover (%) 85 75 75 90 95 95 70 70 75 75 75 75 60 65 65 50 65
Temperature 31 30 30 31 28 27 23 21 21 21 21 22 21 21 21 20 21
Max/Min Temp 32 20 24 19
Wind Dir SW SW SW W W W W W W W W W W SW SW S S
Wind (mph) 11 12 10 10 12 19 25 25 23 18 12 8 4 5 5 5 6
Wind Gust (mph) 17 18 18 19 23 29 37 37 33 27 20 16 10 12
Precip Prob (%) 10 20 60 80 90 90 60 60 60 60 60 60 20 20 5 5 30
Precip Type S S S S S S S S S S S S S S
6 Hour QPF 0.12 0.75 0.50 0.19 0.12 0.04 0.00 0.00
6 Hour Snow 0.5 5.0 4.9 2.2 1.4 0.5 0.0 0.0
12 Hour Snow 5.5 7.1 1.9 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) 5.8 6.1 6.3 6.1 5.5 4.5 3.1 2.3 2.3 2.3 2.5 3.0 3.1 2.9 2.8 2.7 2.5
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain