Avalanche Weather Guidance
Issued by NWS Portland, OR

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841
FWUS46 KPQR 150631
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Avalanche Weather Guidance
National Weather Service Portland OR
1130 PM PDT Tue Jul 14 2026


...Mount St. Helens...

Date                                        Wednesday 07/15/26                      Thursday 07/16/26
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                       SC   FW   CL   CL   FW   FW   FW   SC   SC   OV   BK   BK   BK   BK
Cloud Cover (%)                   45   20    5    0   20    5   10   40   35   70   65   65   60   70
Temperature                       56   55   59   63   65   65   62   59   57   54   51   49   51   52
Min/Max Temp                           55                  66                  49                  53
Wind Dir                          SW   SW   SW    S   SW    N    E   SE    E    E   SW   SW    W    W
Wind (mph)                         2    3    3    5    6    8    9    6    3    6    9    9   10   10
Wind Gust (mph)                                                 16             12   14   14   16   16
Precip Prob (%)               0    0    0    0    0    5    5   10   10   20   60   50   30   20   10
Precip Type                                                                R    R    R    R    R
6 Hour QPF                           0.00      0.00      0.00      0.00      0.02      0.07      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)                10.6 10.4 11.0 11.5 11.8 11.9 11.7 11.5 11.7 12.0 12.1 11.9 11.6  9.7


...Mount Hood...

Date                                        Wednesday 07/15/26                      Thursday 07/16/26
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                       OV   FW   CL   FW   FW   OV   BK   BK   OV   BK   FW   SC   SC   BK
Cloud Cover (%)                   80   15    5   10   20   70   55   60   70   55   25   30   30   55
Temperature                       55   56   59   61   63   61   57   56   55   52   49   48   49   50
Min/Max Temp                           54                  65                  48                  52
Wind Dir                          SW   SW    S   SE   SE   SE    S   SE   SE    E    W    W    W    W
Wind (mph)                         5    4    2    4    4    5    6    6    6    9   10   11   17   23
Wind Gust (mph)                                  11   13   11             12   16   17   21   27   34
Precip Prob (%)               0    0    0    0    0   10   60   30   40   60   30   10    5    0    0
Precip Type                                                 R    R    R    R    R
6 Hour QPF                           0.00      0.00      0.01      0.05      0.03      0.05      0.01
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)                10.8 11.2 11.7 11.9 12.1 12.1 12.0 12.0 12.3 12.4 12.1 11.8 11.4 10.6

$$

--- Precip Type Codes ---

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