Avalanche Weather Guidance
Issued by NWS Portland, OR
Issued by NWS Portland, OR
955
FWUS46 KPQR 310630
AVGPQR
Avalanche Weather Guidance
National Weather Service Portland OR
1129 PM PDT Thu Jul 30 2026
...Mount St. Helens...
Date Friday 07/31/26 Saturday 08/01/26
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover CL CL CL CL FW CL CL FW FW SC BK OV OV BK
Cloud Cover (%) 5 5 0 0 5 5 5 10 10 45 65 85 80 55
Temperature 49 48 54 62 65 64 60 54 52 49 49 47 49 47
Min/Max Temp 47 66 47 49
Wind Dir W NW S S SW SW SW W W W SW W W W
Wind (mph) 6 8 4 2 6 6 8 5 4 8 11 11 12 12
Wind Gust (mph) 13 19 20 23 23
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 5 50 60 10
Precip Type R R R
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.07
6 Hour Snow 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
High End Snow 0.0 0.0 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Level (kft) 11.0 10.9 11.0 11.0 10.7 10.9 11.0 10.6 10.2 10.9 10.0 8.9 8.5 7.7
...Mount Hood...
Date Friday 07/31/26 Saturday 08/01/26
Time (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5p 8p 11p 2a 5a 8a 11a 2p 5p 8p 11p 2a 5a 8a 11a 2p 5p
Cloud Cover FW CL CL CL CL CL CL CL FW SC SC SC BK BK
Cloud Cover (%) 5 5 0 0 0 0 0 0 15 30 40 40 50 65
Temperature 48 46 54 62 66 63 57 54 51 48 49 48 47 46
Min/Max Temp 45 66 47 50
Wind Dir W SW S S SW SW SW SW SW SW W W W W
Wind (mph) 6 6 4 3 4 9 11 14 17 19 20 20 24 26
Wind Gust (mph) 12 12 17 19 24 24 29 32 32 36 40
Precip Prob (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 30 20
Precip Type S S
6 Hour QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.03
6 Hour Snow 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
High End Snow 0.0 0.0 0.0
6 Hour Ice 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Snow Level (kft) 10.7 10.6 10.5 11.3 12.0 12.0 12.2 11.5 10.7 11.3 11.0 9.5 8.7 8.4
$$
--- Precip Type Codes ---
CODE TYPE
T Thunderstorms
R Rain
S Snow
I Sleet
Z Freezing Rain