Avalanche Weather Guidance
Issued by NWS Portland, OR
Issued by NWS Portland, OR
242
FWUS46 KPQR 291201
AVGPQR
FWUS46 KPQR 291201
AVGPQR
Avalanche Weather Guidance
National Weather Service Portland OR
401 AM PST Sat Nov 29 2025
...Mount St. Helens...
Date Saturday 11/29/25 Sunday 11/30/25
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 BK BK OV OV OV BK SC FW FW FW FW SC SC SC SC BK
Cloud Cover (%) 70 65 75 85 80 60 25 5 10 20 20 25 40 35 30 55
Temperature 30 32 32 30 29 29 28 26 26 30 31 29 27 27 28 28
Max/Min Temp 33 25 32 26
Wind Dir SE SE S W SE SE SE E E E SW NW N N N N
Wind (mph) 18 14 8 4 6 8 9 10 10 8 2 2 5 9 9 9
Wind Gust (mph) 27 24 16 13 14 17 17 13
Precip Prob (%) 0 0 5 10 20 30 10 5 5 5 0 0 0 0 0 0 5
Precip Type S S
6 Hour QPF 0.00 0.00 0.03 0.00 0.00 0.00 0.00 0.00
6 Hour Snow 0.0 0.0 0.3 0.0 0.0 0.0 0.0 0.0
12 Hour Snow 0.0 0.3 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) 2.7 3.0 3.7 3.7 3.4 3.4 3.2 2.7 2.5 2.6 3.4 3.2 2.6 2.4 2.2 2.2
...Mount Hood...
Date Saturday 11/29/25 Sunday 11/30/25
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 OV OV OV OV OV SC SC FW FW FW SC SC SC BK
Cloud Cover (%) 80 65 80 70 95 90 75 40 25 20 15 20 35 35 30 55
Temperature 25 27 27 25 24 24 24 21 20 24 26 24 22 23 24 24
Max/Min Temp 29 20 27 20
Wind Dir S S SW W S SE S SE SE E E N W W W W
Wind (mph) 19 14 10 6 6 8 9 10 11 9 5 4 5 6 6 6
Wind Gust (mph) 31 23 17 12 13 14 17 17 16 11 11
Precip Prob (%) 0 0 5 10 10 50 40 10 20 20 5 5 5 5 5 5 5
Precip Type S S S S
6 Hour QPF 0.00 0.00 0.09 0.04 0.00 0.00 0.00 0.00
6 Hour Snow 0.0 0.0 0.9 0.4 0.0 0.0 0.0 0.0
12 Hour Snow 0.0 1.3 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) 3.6 3.8 4.3 4.4 3.9 3.7 3.6 3.2 2.7 2.8 3.5 2.7 2.3 2.3 2.2 2.4
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain