Avalanche Weather Guidance
Issued by NWS Portland, OR
Issued by NWS Portland, OR
130
FWUS46 KPQR 280903
AVGPQR
Avalanche Weather Guidance
National Weather Service Portland OR
203 AM PDT Tue Jul 28 2026
...Mount St. Helens...
Date Tuesday 07/28/26 Wednesday 07/29/26
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 SC BK BK SC SC SC SC FW SC FW FW FW FW FW CL CL CL
Cloud Cover (%) 40 55 60 40 35 45 30 20 25 20 25 10 5 10 5 5 5
Temperature 49 49 50 53 53 51 48 48 47 48 54 57 57 53 48 46 45
Max/Min Temp 54 46 58 44
Wind Dir SW SW SW W W NW W W W NW W NW NW NW N N N
Wind (mph) 5 9 8 8 10 10 6 6 5 3 5 8 9 10 5 4 4
Wind Gust (mph) 14 14 14 16 14 16
Precip Prob (%) 5 0 5 5 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 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Level (kft) 9.9 9.4 9.8 9.5 9.0 8.5 8.2 7.7 7.3 7.7 8.4 8.3 8.2 8.1 8.2 8.5 8.6
...Mount Hood...
Date Tuesday 07/28/26 Wednesday 07/29/26
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 FW FW FW CL CL FW FW SC FW FW FW CL FW CL FW CL
Cloud Cover (%) 15 10 10 10 5 5 10 25 30 20 15 5 5 5 0 5 5
Temperature 46 49 49 51 50 49 46 45 43 47 53 56 54 50 47 44 43
Max/Min Temp 52 43 57 42
Wind Dir SW SW SW SW W W W W SW W W W W NW W W W
Wind (mph) 10 12 13 14 17 17 10 8 6 5 6 10 13 12 10 8 6
Wind Gust (mph) 19 23 25 26 26 16 11 16 20 23 21 12
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 0.0 0.0 0.0 0.0
High End Snow 0.0 0.0 0.0 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Level (kft) 10.2 10.1 9.8 10.3 10.2 10.0 9.9 9.7 9.3 9.1 9.3 9.3 9.3 9.0 9.0 9.1 9.2
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain