Avalanche Weather Guidance
Issued by NWS Portland, OR
Issued by NWS Portland, OR
939
FWUS46 KPQR 101101
AVGPQR
FWUS46 KPQR 101101
AVGPQR
Avalanche Weather Guidance
National Weather Service Portland OR
401 AM PDT Sun Aug 10 2025
...Mount St. Helens...
Date Sunday 08/10/25 Monday 08/11/25
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 FW CL CL CL CL CL CL CL FW CL CL CL CL CL CL CL CL
Cloud Cover (%) 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 0 0
Temperature 57 61 69 73 73 68 63 62 61 64 72 74 73 67 64 62 61
Max/Min Temp 74 60 75 61
Wind Dir E E SE SW NW N N N NE NE SW W NW NW N NE NW
Wind (mph) 11 6 2 3 6 6 10 10 10 6 3 4 5 5 6 8 8
Wind Gust (mph) 17 9 16 16 11
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) 13.4 13.2 13.0 12.8 12.3 11.8 11.1 10.7 11.2 11.5 11.7 11.9 12.1 12.1 12.0 11.9 11.7
...Mount Hood...
Date Sunday 08/10/25 Monday 08/11/25
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 CL CL CL CL CL CL CL CL CL
Cloud Cover (%) 0 5 5 5 5 5 0 0 5 0 5 5 5 5 0 5 5
Temperature 54 59 64 68 69 64 61 60 59 63 68 71 70 64 62 61 60
Max/Min Temp 70 58 72 59
Wind Dir NE E E E E NE E SW SW SW SW NW NW W SW SW SW
Wind (mph) 5 5 5 4 3 4 5 6 8 5 3 4 6 6 9 9 10
Wind Gust (mph) 11 10 13
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) 13.5 13.4 13.2 13.2 13.1 12.8 12.5 12.1 11.4 10.9 11.0 11.7 12.0 12.0 11.9 12.1 11.9
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain