National Weather Service United States Department of Commerce
 

FWUS46 KPQR 272104
AVGPQR

Avalanche Weather Guidance
National Weather Service Portland OR
203 PM PDT Mon Jul 27 2026


...Mount St. Helens...

Date                                        Tuesday 07/28/26                        Wednesday 07/29/26
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   FW   FW   SC   BK   BK   SC   SC   SC   SC   SC   SC   SC   SC   FW   FW   FW
Cloud Cover (%)    10   15   15   30   55   70   50   50   40   35   35   30   50   25   10    5    5
Temperature        58   55   51   50   49   48   50   53   53   51   49   48   47   48   54   57   56
Min/Max Temp                           48                  54                  46                  58
Wind Dir            W    W    W   SW   SW   SW    W    W    W   NW   NW   NW    N    N   NW   NW   NW
Wind (mph)          6    8    4    3    5    9    8    9   10   10    6    6    5    3    6    8   10
Wind Gust (mph)    12                       14   14   14   17   17                                 16
Precip Prob (%)     0    0    0    0    5    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) 10.0  9.8 10.0 10.0  9.9  9.7 10.0  9.5  9.1  8.4  7.8  7.6  7.4  7.7  8.3  8.7  8.8


...Mount Hood...

Date                                        Tuesday 07/28/26                        Wednesday 07/29/26
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   FW   FW   FW   FW   FW   FW   FW   SC   SC   BK   FW   CL   FW   FW
Cloud Cover (%)     5    0    0   15   20   15   10   10   10   25   30   40   50   10    5    5    5
Temperature        55   52   50   48   46   48   49   51   51   48   47   45   44   48   52   55   54
Min/Max Temp                           45                  53                  43                  56
Wind Dir           SW   SW   SW   SW   SW   SW    W    W    W    W    W    W    W   NW   NW   NW   NW
Wind (mph)         14   14   12   10   11   13   13   14   18   13    9    8    6    5    6   10   14
Wind Gust (mph)    23   26   20             20   23   25   28   27   17             11   12   20   25
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) 10.0 10.4 10.2 10.2 10.4 10.0 10.0 10.4 10.4 10.1  9.8  9.7  9.1  8.7  8.9  9.2  9.4

$$

--- Precip Type Codes ---

CODE   TYPE
 T     Thunderstorms
 R     Rain
 S     Snow
 I     Sleet
 Z     Freezing Rain