Avalanche Weather Guidance
Issued by NWS Portland, OR
Issued by NWS Portland, OR
584
FWUS46 KPQR 231101
AVGPQR
FWUS46 KPQR 231101
AVGPQR
Avalanche Weather Guidance
National Weather Service Portland OR
401 AM PDT Tue Sep 23 2025
...Mount St. Helens...
Date Tuesday 09/23/25 Wednesday 09/24/25
Time (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a
Cloud Cover CL CL FW FW CL CL FW CL CL CL CL CL CL CL FW FW FW
Cloud Cover (%) 0 0 5 5 0 0 5 5 5 5 5 5 0 5 5 5 10
Temperature 52 52 60 64 64 58 56 57 56 57 65 66 65 55 54 53 50
Max/Min Temp 65 55 67 47
Wind Dir SE SE SE SE SE SE SE S NE E NE W NW N N N N
Wind (mph) 13 13 9 5 3 5 11 11 11 9 2 3 3 3 5 5 6
Wind Gust (mph) 19 20 16 17
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 Hour Snow 0.0 0.0 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) 11.1 11.1 11.1 11.1 11.2 11.1 11.0 10.9 10.9 10.8 10.8 10.8 10.7 10.7 10.6 10.4 10.3
...Mount Hood...
Date Tuesday 09/23/25 Wednesday 09/24/25
Time (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a
Cloud Cover CL CL CL CL CL CL CL CL FW CL CL CL CL FW FW CL FW
Cloud Cover (%) 5 0 0 0 0 5 5 0 10 5 0 0 0 5 5 5 10
Temperature 48 50 56 59 58 53 53 53 53 54 61 63 61 52 52 51 49
Max/Min Temp 60 51 64 47
Wind Dir SE SE SE SE SE SE S SW SW SE E E NW W SW SW SW
Wind (mph) 13 13 13 9 6 8 10 9 8 6 4 3 2 3 6 8 10
Wind Gust (mph) 19 20 17 13 14
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Precip Type
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
6 Hour Snow 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 Hour Snow 0.0 0.0 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) 11.1 11.1 11.1 11.1 11.2 11.1 11.1 10.9 10.8 10.9 10.8 10.8 10.8 10.8 10.7 10.6 10.5
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain