948  
FWUS46 KPDT 192156  
AVGPDT  
 
AVALANCHE WEATHER GUIDANCE  
NATIONAL WEATHER SERVICE PENDLETON OR  
256 PM PDT FRI JUL 19 2024  
 
   
..BROKEN TOP
 
 
DATE SATURDAY 07/20/24 SUNDAY 07/21/24  
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 FW FW SC SC FW SC SC FW FW  
CLOUD COVER (%) 0 5 5 5 5 0 5 5 5 15 35 40 20 30 25 25 15  
TEMPERATURE 69 63 55 54 53 59 70 77 77 70 64 62 60 63 71 74 72  
MIN/MAX TEMP 52 78 59 75  
WIND DIR NE NE NE E SE SE SE E N N N N NE N NE NW NW  
WIND (MPH) 9 8 5 4 4 5 6 9 12 18 16 13 10 9 8 9 11  
WIND GUST (MPH)  
PRECIP PROB (%) 0 0 0 0 0 0 5 5 5 5 20 20 20 20 20 20 10  
PRECIP TYPE R R R R T T  
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) 11.9 11.8 11.6 12.0 12.2 12.5 12.9 13.3 13.8 14.0 14.1 14.0 13.8 13.7 13.7 13.8 13.9  
 
   
..TAM MCARTHUR RIM
 
 
DATE SATURDAY 07/20/24 SUNDAY 07/21/24  
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 FW FW SC SC FW SC SC FW FW  
CLOUD COVER (%) 0 5 10 5 5 0 5 5 5 15 35 35 20 30 25 25 15  
TEMPERATURE 70 64 56 55 54 60 71 77 77 70 64 63 61 64 72 75 73  
MIN/MAX TEMP 53 78 60 76  
WIND DIR N N E SE SE SE E NE N N N N NE N NE N NW  
WIND (MPH) 9 8 5 3 4 5 6 9 13 19 17 14 10 9 8 9 11  
WIND GUST (MPH)  
PRECIP PROB (%) 0 0 0 0 0 0 5 5 5 5 20 20 20 20 20 20 10  
PRECIP TYPE R R R R T T  
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) 11.9 11.8 11.6 12.0 12.2 12.5 12.9 13.3 13.8 14.0 14.1 14.0 13.8 13.7 13.7 13.8 13.9  
 
   
..NEWBERRY CRATER
 
 
DATE SATURDAY 07/20/24 SUNDAY 07/21/24  
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 FW FW CL CL CL CL FW FW SC SC FW FW FW SC BK  
CLOUD COVER (%) 5 5 5 5 5 0 5 5 10 20 45 35 20 25 25 40 50  
TEMPERATURE 75 69 59 58 57 61 72 82 82 75 68 67 66 67 75 79 77  
MIN/MAX TEMP 56 84 65 82  
WIND DIR W N NE E E SE SE E NE N N NE E E E NW NW  
WIND (MPH) 8 10 10 8 5 5 6 6 8 14 17 14 12 10 8 8 10  
WIND GUST (MPH)  
PRECIP PROB (%) 0 0 0 0 0 0 5 5 10 10 5 5 20 20 20 20 10  
PRECIP TYPE R R T T  
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.01  
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) 12.3 12.0 12.1 12.5 12.5 12.7 13.0 13.6 14.1 14.2 14.2 14.0 13.9 13.8 13.8 14.1 14.3  
 
   
..WALLOWA MOUNTAINS (8,000 FT TO 9,000 FT)
 
 
DATE SATURDAY 07/20/24 SUNDAY 07/21/24  
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 CL CL CL CL FW FW FW CL CL CL CL FW FW FW  
CLOUD COVER (%) 10 5 5 5 5 5 5 10 10 5 5 5 5 5 5 10 20  
TEMPERATURE 73 64 59 56 55 61 71 75 76 67 62 61 60 65 76 79 79  
MIN/MAX TEMP 55 77 59 81  
WIND DIR N NW SW SE S E NE NE N N SW SW SW S SE E N  
WIND (MPH) 10 11 9 8 5 5 8 10 11 11 9 9 10 6 5 6 6  
WIND GUST (MPH)  
PRECIP PROB (%) 5 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) 13.0 13.0 12.9 12.8 12.2 12.0 12.3 12.7 13.2 13.1 12.8 12.8 12.8 12.7 12.9 13.5 13.8  
 
   
..SALT CREEK AREA (5,000 FT TO 7,000 FT)
 
 
DATE SATURDAY 07/20/24 SUNDAY 07/21/24  
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 CL CL CL FW FW CL CL CL CL CL FW FW FW  
CLOUD COVER (%) 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 10 15  
TEMPERATURE 80 72 66 62 60 67 77 82 82 74 69 66 65 72 82 86 86  
MIN/MAX TEMP 60 84 65 88  
WIND DIR NW NW NW NW NW E N E W N NW W W SE SE SE E  
WIND (MPH) 10 11 10 8 6 6 8 9 11 11 10 9 9 5 5 6 6  
WIND GUST (MPH)  
PRECIP PROB (%) 5 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) 13.1 13.1 13.0 12.9 12.3 12.0 12.3 12.7 13.2 13.0 12.6 12.7 12.8 12.7 12.9 13.4 13.7  
 
   
..CLEAR CREEK AREA (6,000 FT TO 8,000 FT)
 
 
DATE SATURDAY 07/20/24 SUNDAY 07/21/24  
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 CL CL CL CL FW FW CL CL CL CL CL CL FW FW  
CLOUD COVER (%) 5 5 5 5 5 5 5 15 10 5 5 0 5 5 5 5 15  
TEMPERATURE 79 70 63 60 59 66 75 80 81 72 66 64 63 70 78 82 83  
MIN/MAX TEMP 59 81 63 84  
WIND DIR SE NW NW NW NW NE E NE N N N N NW NE S S S  
WIND (MPH) 10 12 12 10 9 6 8 10 12 14 12 12 10 6 8 9 6  
WIND GUST (MPH)  
PRECIP PROB (%) 5 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) 13.1 13.1 13.0 12.8 12.2 12.1 12.4 12.8 13.3 13.2 12.9 12.9 12.9 12.9 13.0 13.4 13.7  
 
   
..CATHERINE CREEK AREA (6,000 FT TO 8,000 FT)
 
 
DATE SATURDAY 07/20/24 SUNDAY 07/21/24  
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 CL CL CL CL FW FW CL CL CL CL CL CL FW FW  
CLOUD COVER (%) 5 5 0 0 5 5 5 5 5 5 5 5 5 5 5 5 15  
TEMPERATURE 77 70 64 61 60 65 75 80 81 75 68 66 65 70 78 83 84  
MIN/MAX TEMP 60 81 65 84  
WIND DIR SW NE NE NE E SW W NW N N NE NE NE SE S SW W  
WIND (MPH) 10 11 9 6 5 4 6 9 9 10 9 9 8 5 6 6 5  
WIND GUST (MPH)  
PRECIP PROB (%) 5 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) 12.9 13.0 12.9 12.7 12.0 12.1 12.4 12.8 13.2 13.2 13.0 12.9 12.9 13.0 13.0 13.5 13.9  
 
   
..NORWAY AREA (7,000 FT TO 10,000 FT)
 
 
DATE SATURDAY 07/20/24 SUNDAY 07/21/24  
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 CL CL CL CL FW FW CL CL CL CL CL CL FW FW  
CLOUD COVER (%) 5 5 0 5 5 5 5 15 10 5 5 0 5 5 5 5 15  
TEMPERATURE 73 67 61 59 57 63 71 75 75 69 63 63 61 67 73 77 78  
MIN/MAX TEMP 57 76 61 78  
WIND DIR S NE NW NW NE SE SW W N N N N N NE S S S  
WIND (MPH) 12 16 16 13 11 8 8 11 13 17 16 14 13 9 9 10 9  
WIND GUST (MPH)  
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10  
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) 13.0 13.1 13.0 12.8 12.1 12.2 12.4 12.9 13.3 13.2 13.0 12.8 12.9 12.9 13.0 13.4 13.8  
 
   
..ANTHONY LAKES AREA (8,000 FT TO 10,000 FT)
 
 
DATE SATURDAY 07/20/24 SUNDAY 07/21/24  
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 CL CL CL CL FW FW FW FW CL FW FW FW FW SC  
CLOUD COVER (%) 5 5 5 5 5 5 5 10 10 5 5 5 5 5 5 15 35  
TEMPERATURE 70 63 58 57 56 61 71 75 76 69 65 63 62 65 74 79 79  
MIN/MAX TEMP 54 77 61 80  
WIND DIR NW NW NW N SW NW NE NE NE N N SW SW NE E E NE  
WIND (MPH) 11 12 9 8 6 5 8 9 10 11 8 8 8 6 8 6 5  
WIND GUST (MPH)  
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 5 0 0 0 0 10 10 10  
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) 12.8 12.7 12.4 11.9 12.0 12.2 12.4 12.9 13.4 13.3 13.1 13.0 13.0 13.1 13.2 13.6 14.0  
 
   
..BLUE MOUNTAINS (4,000 FT TO 6,000 FT)
 
 
DATE SATURDAY 07/20/24 SUNDAY 07/21/24  
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 CL CL CL CL CL FW CL CL CL CL CL CL CL FW  
CLOUD COVER (%) 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 10  
TEMPERATURE 80 73 66 63 61 68 79 86 87 79 72 68 65 72 84 91 91  
MIN/MAX TEMP 60 87 65 92  
WIND DIR NW NW NW W NE NE NE NW S N NE E E E NE NW NW  
WIND (MPH) 6 5 3 2 2 2 4 5 5 5 5 5 5 3 2 3 4  
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) 12.1 12.0 11.8 11.5 11.4 11.4 11.8 12.3 12.7 12.8 12.7 12.5 12.4 12.5 12.6 13.2 13.7  
 

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