Avalanche Weather Guidance
Issued by NWS Pendleton, OR

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436
FWUS46 KPDT 052156
AVGPDT

AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
256 PM PDT SAT OCT 5 2024


...BROKEN TOP...

DATE                                        SUNDAY 10/06/24                         MONDAY 10/07/24
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   FW   FW   FW   CL   CL   CL   CL   CL   FW   FW   FW   FW   CL   CL   CL   FW
CLOUD COVER (%)     5   10   10    5    5    0    0    0    5    5   10   10    5    5    5    5    5
TEMPERATURE        54   46   46   45   45   45   55   59   57   48   47   46   45   46   58   60   58
MIN/MAX TEMP                           44                  60                  44                  62
WIND DIR           SW   SW   SW   SW   SW   SW   SW   SW   SW    W    W   SW   SW   SW   SW    W   NW
WIND (MPH)          3    4   10   14   16   14   14   13    9    6    9   10   11   10    6    6    5
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    5    5    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
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT) 10.4 10.0  9.8  9.4  9.1  9.2  9.4  9.6  9.6  9.6  9.6  9.7  9.8  9.9 10.0 10.2 10.3


...TAM MCARTHUR RIM...

DATE                                        SUNDAY 10/06/24                         MONDAY 10/07/24
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   FW   FW   FW   CL   CL   CL   CL   CL   FW   FW   FW   FW   CL   CL   CL   FW
CLOUD COVER (%)     5   10   10    5    5    0    0    0    5    5   10   10    5    5    5    5    5
TEMPERATURE        55   47   47   46   46   46   56   61   59   50   48   47   47   48   59   61   60
MIN/MAX TEMP                           45                  61                  45                  63
WIND DIR           SW   SW   SW   SW   SW   SW   SW   SW   SW   SW   SW   SW   SW   SW   SW    W   NW
WIND (MPH)          3    4   10   16   18   14   13   13    9    6    9   11   12   11    6    6    5
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    5    5    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
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT) 10.4 10.0  9.8  9.4  9.1  9.2  9.4  9.6  9.6  9.5  9.6  9.7  9.8  9.9 10.0 10.2 10.3


...NEWBERRY CRATER...

DATE                                        SUNDAY 10/06/24                         MONDAY 10/07/24
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   FW   CL   CL   CL   CL   CL   FW   FW   FW   FW   CL   CL   CL   FW
CLOUD COVER (%)     5    5    5    5    5    0    0    0    5    5   10    5    5    0    0    5    5
TEMPERATURE        59   51   47   48   46   45   54   61   62   53   50   48   48   46   56   62   62
MIN/MAX TEMP                           45                  63                  46                  64
WIND DIR           SW   SW   SW   SW   SW   SW   SW    W    W   NW    W    S    S    S    S   SW    W
WIND (MPH)          4    4    8   10   11   10   11   11    8    4    4    6    8    8    5    8    6
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    5    5    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
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT) 10.3 10.0  9.8  9.5  9.5 10.0 10.4 10.7 10.5 10.3 10.5 10.5 10.6 10.6 10.5 10.7 10.8


...WALLOWA MOUNTAINS (8,000 FT TO 9,000 FT)...

DATE                                        SUNDAY 10/06/24                         MONDAY 10/07/24
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   CL   CL   CL   CL   CL   CL   CL   CL   CL   CL   FW   FW
CLOUD COVER (%)     5    5    5   10    5    0    0    5    5    5    0    5    5    5    5   10    5
TEMPERATURE        50   43   43   43   44   44   56   59   57   48   47   46   46   45   58   61   59
MIN/MAX TEMP                           41                  60                  44                  61
WIND DIR            S   SW   SW   SW   SW   SW   SW    W   SW   SW   SW   SW   SW   SW   SW   SW    W
WIND (MPH)          3    6    9   12   14   12    8    6    4    6    8    9   10   10    6    8    4
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    5    5    5
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
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  8.6  8.3  8.8  9.7  9.9  9.5  9.4  9.8  9.9 10.1 10.2 10.2 10.2 10.3 10.5 10.7 10.9


...SALT CREEK AREA (5,000 FT TO 7,000 FT)...

DATE                                        SUNDAY 10/06/24                         MONDAY 10/07/24
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   FW   FW   CL   CL   CL   CL   CL   CL   CL   CL   CL   CL   FW   FW
CLOUD COVER (%)     5    5    5    5   10    0    0    5    5    5    0    0    5    0    0    5    5
TEMPERATURE        56   47   46   45   44   47   60   65   64   52   50   49   48   49   63   67   66
MIN/MAX TEMP                           43                  66                  47                  68
WIND DIR            S    S    S    S    S    S    S   SW   SW   SW   SW   SW   SW   SW    S    S   SW
WIND (MPH)          4    5    6    9   10    9    9    8    5    6    6    6    6    6    8    9    5
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    5    5    5
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
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  8.5  8.2  8.7  9.5  9.9  9.5  9.4  9.8  9.9 10.1 10.3 10.3 10.3 10.4 10.6 10.7 10.9


...CLEAR CREEK AREA (6,000 FT TO 8,000 FT)...

DATE                                        SUNDAY 10/06/24                         MONDAY 10/07/24
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   FW   FW   CL   CL   CL   CL   CL   CL   CL   CL   CL   CL   FW   FW
CLOUD COVER (%)     5    5    5    5    5    0    0    5    5    5    0    0    5    5    0   10   10
TEMPERATURE        53   45   43   42   42   43   54   60   59   50   47   46   46   47   59   63   62
MIN/MAX TEMP                           41                  61                  44                  64
WIND DIR            S   SW   SW   SW   SW   SW    S   SW   SW    W    W    W    W    W    S    S   SW
WIND (MPH)          4    4    4    5    6    8   10   10    5    5    4    4    5    5    8   10    5
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    0    5
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
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  8.1  8.0  8.7  9.7  9.8  9.5  9.3  9.7 10.0 10.2 10.4 10.4 10.3 10.5 10.6 10.7 10.9


...CATHERINE CREEK AREA (6,000 FT TO 8,000 FT)...

DATE                                        SUNDAY 10/06/24                         MONDAY 10/07/24
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   CL   CL   CL   CL   CL   CL   CL   CL   CL   CL   FW   FW
CLOUD COVER (%)     5    5    5    5    5    0    0    5    5    5    0    0    5    5    5    5   10
TEMPERATURE        53   46   45   45   45   46   56   61   60   51   49   48   48   49   59   63   62
MIN/MAX TEMP                           43                  61                  47                  64
WIND DIR            S   SE   SE   SE   SE    S    S   SW    S   SE   SE   SE   SE   SE    S   SW    S
WIND (MPH)          4    5    8    9    9    9    9    8    4    5    5    5    5    6    8    9    5
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    5    5    5
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
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  7.9  8.3  8.9  9.9  9.7  9.4  9.3  9.8 10.0 10.2 10.4 10.3 10.2 10.4 10.6 10.7 10.9


...NORWAY AREA (7,000 FT TO 10,000 FT)...

DATE                                        SUNDAY 10/06/24                         MONDAY 10/07/24
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   CL   CL   CL   CL   CL   CL   CL   CL   CL   CL   CL   FW   FW
CLOUD COVER (%)     5    5    5    5    5    0    0    5    5    5    0    0    5    5    0   10   10
TEMPERATURE        49   43   42   42   42   43   51   55   54   47   46   45   45   46   55   58   57
MIN/MAX TEMP                           41                  56                  43                  59
WIND DIR            S   SW   SW   SW   SW   SW   SW   SW   SW    W    W   SW   SW   NW   SW   SW   SW
WIND (MPH)          4    4    5    6    8    9   11   10    6    6    5    5    6    8    8   10    5
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    5    5    5
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
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  8.1  8.0  8.7  9.7  9.7  9.5  9.3  9.7 10.0 10.3 10.4 10.4 10.3 10.4 10.6 10.7 10.9


...ANTHONY LAKES AREA (8,000 FT TO 10,000 FT)...

DATE                                        SUNDAY 10/06/24                         MONDAY 10/07/24
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   CL   CL   CL   CL   CL   CL   CL   CL   CL   CL   CL   FW   FW
CLOUD COVER (%)     5    5    5    5    5    0    0    5    5    5    5    5    0    5    0   10   10
TEMPERATURE        50   43   44   44   43   43   54   58   57   48   47   46   45   44   55   59   58
MIN/MAX TEMP                           40                  60                  42                  61
WIND DIR            S    S   SW   SW   SW   SW   SW    W    W   SW   SW   SW   SW   SW    S   SW    W
WIND (MPH)          4    5    9   12   12   10    9    8    4    4    6    6    8    9    8    8    4
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    5    5    5
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
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  8.4  9.1 10.0 10.0  9.6  9.3  9.4  9.9 10.1 10.4 10.5 10.3 10.3 10.5 10.6 10.8 11.0


...BLUE MOUNTAINS (4,000 FT TO 6,000 FT)...

DATE                                        SUNDAY 10/06/24                         MONDAY 10/07/24
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   FW   FW   CL   CL   CL   CL   CL   CL   CL   CL   CL   CL   CL   FW
CLOUD COVER (%)    10    5    5    5   10    5    0    5    5    5    0    5    5    0    0    5    5
TEMPERATURE        58   49   47   47   46   47   60   67   66   54   52   51   49   49   62   69   67
MIN/MAX TEMP                           44                  68                  47                  69
WIND DIR            E    E   SE    S    S    S   SW    W    W    W   SW    S    S    S    S    W   NW
WIND (MPH)          2    5    8    8    8    5    5    4    3    3    5    5    6    5    3    4    2
WIND GUST (MPH)
PRECIP PROB (%)     0    0    0    0    0    0    0    0    0    0    0    0    0    0    5    5    5
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
6 HOUR ICE                 0.00      0.00      0.00      0.00      0.00      0.00      0.00      0.00
SNOW LEVEL (KFT)  7.9  8.3  8.8  9.7 10.0  9.5  9.2  9.2  9.2  9.4  9.5  9.4  9.2  9.6 10.1 10.2 10.5

$$

--- PRECIP TYPE CODES ---

CODE   TYPE
 T     THUNDERSTORMS
 R     RAIN
 S     SNOW
 I     SLEET
 Z     FREEZING RAIN