Avalanche Weather Guidance
Issued by NWS Portland, OR
Issued by NWS Portland, OR
267
FWUS46 KPQR 180001
AVGPQR
FWUS46 KPQR 180001
AVGPQR
Avalanche Weather Guidance
National Weather Service Portland OR
401 PM PST Mon Nov 17 2025
...Mount St. Helens...
Date Tuesday 11/18/25 Wednesday 11/19/25
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 BK SC SC FW FW SC SC SC BK OV OV OV OV
Cloud Cover (%) 75 85 85 80 65 45 40 25 20 30 30 50 65 85 85 90 80
Temperature 28 28 29 29 29 29 29 29 29 28 32 33 32 31 32 32 32
Max/Min Temp 30 26 35 31
Wind Dir NW NW NW NW NW NW N NE E E E SE SE SE SE SE SE
Wind (mph) 6 5 5 4 3 3 5 8 11 14 18 16 13 18 18 16 14
Wind Gust (mph) 21 28 26 23 27 28 24 21
Precip Prob (%) 30 40 50 40 20 20 5 5 0 0 5 5 30 30 50 50 50
Precip Type S S S S S S S S S S S
6 Hour QPF 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.02
6 Hour Snow 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.1
12 Hour Snow 0.1 0.0 0.0 0.1
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) 2.9 3.0 3.3 3.6 3.7 3.6 3.5 3.6 3.4 3.3 3.8 4.4 4.7 4.7 4.7 4.7 4.7
...Mount Hood...
Date Tuesday 11/18/25 Wednesday 11/19/25
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 SC BK BK OV BK SC SC FW FW SC FW SC BK OV OV OV OV
Cloud Cover (%) 35 65 70 70 55 30 25 15 15 30 25 40 65 80 90 85 85
Temperature 26 25 26 26 25 24 24 24 24 24 27 28 26 25 26 26 26
Max/Min Temp 27 22 29 24
Wind Dir W W W W NW W W E E E E E E E E E SE
Wind (mph) 13 12 10 8 5 5 4 6 10 13 14 12 10 12 13 11 11
Wind Gust (mph) 20 20 18 16 11 20 24 20 16 19 19 18
Precip Prob (%) 10 20 30 30 20 20 5 5 5 5 10 10 30 30 50 50 60
Precip Type S S S S S S S S S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1
12 Hour Snow 0.0 0.0 0.0 0.1
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) 3.1 3.1 3.5 3.8 4.0 4.0 4.0 4.0 3.6 3.5 3.9 4.3 4.6 4.6 4.6 4.6 4.5
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain