135
FWUS46 KPDT 182156
AVGPDT
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
256 PM PDT FRI JUL 18 2025
..BROKEN TOP
DATE SATURDAY 07/19/25 SUNDAY 07/20/25
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 BK OV OV OV SC CL FW FW FW FW FW SC SC BK BK OV
CLOUD COVER (%) 40 50 70 80 75 40 5 5 15 15 10 20 30 50 60 60 70
TEMPERATURE 63 57 50 50 49 49 56 59 59 52 47 47 46 49 55 59 57
MIN/MAX TEMP 48 61 44 60
WIND DIR W W W W W W W W W W W W W W W W W
WIND (MPH) 17 14 13 11 9 9 9 11 12 11 9 6 5 5 5 8 10
WIND GUST (MPH)
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 10.7 10.4 12.2 12.3 12.3 12.1 11.9 11.8 11.4 11.1 11.0 11.3 11.1 10.8 10.7 10.9 10.9
..TAM MCARTHUR RIM
DATE SATURDAY 07/19/25 SUNDAY 07/20/25
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 SC BK OV OV SC CL FW FW FW FW FW SC SC BK BK OV
CLOUD COVER (%) 40 45 70 80 75 40 5 5 20 15 10 20 30 45 60 55 70
TEMPERATURE 64 58 52 51 50 51 58 62 61 54 49 47 46 50 57 61 59
MIN/MAX TEMP 49 62 45 61
WIND DIR W W W W W W W W W W W W W W W W W
WIND (MPH) 17 16 14 11 10 9 9 11 13 12 9 8 6 5 4 6 10
WIND GUST (MPH)
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 10.8 10.4 12.2 12.3 12.3 12.1 11.9 11.8 11.4 11.1 11.0 11.3 11.2 10.8 10.7 11.0 10.9
..NEWBERRY CRATER
DATE SATURDAY 07/19/25 SUNDAY 07/20/25
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 SC SC SC BK SC CL CL CL FW FW FW SC SC SC BK OV
CLOUD COVER (%) 15 30 40 40 50 30 0 5 5 15 10 15 30 35 45 55 75
TEMPERATURE 70 63 52 51 50 52 58 64 65 58 50 48 46 50 58 64 63
MIN/MAX TEMP 49 66 46 65
WIND DIR W W W W W W W W W W W W W W W W NW
WIND (MPH) 12 11 9 10 9 9 10 11 11 10 9 8 8 6 6 8 10
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 10.5 10.6 10.6 12.0 12.1 12.1 12.2 12.1 11.9 11.5 11.1 11.1 11.2 11.1 11.0 11.5 11.9
..WALLOWA MOUNTAINS (8,000 FT TO 9,000 FT)
DATE SATURDAY 07/19/25 SUNDAY 07/20/25
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 BK OV OV OV SC SC BK BK SC BK OV BK SC BK BK OV
CLOUD COVER (%) 40 55 85 90 70 50 30 55 55 40 55 70 60 45 55 65 75
TEMPERATURE 67 60 52 50 48 50 59 63 63 55 49 47 44 49 58 62 61
MIN/MAX TEMP 47 65 44 63
WIND DIR W NW W W W W W W W NW W W W W W NW NW
WIND (MPH) 11 11 11 11 8 9 11 11 12 11 8 6 5 4 6 8 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 0 0 5 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 11.2 11.0 10.8 11.4 11.8 11.7 11.7 12.0 12.0 11.4 10.9 10.6 10.3 10.1 10.7 11.2 11.7
..SALT CREEK AREA (5,000 FT TO 7,000 FT)
DATE SATURDAY 07/19/25 SUNDAY 07/20/25
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 SC OV OV OV SC SC BK SC SC SC BK BK SC BK BK BK
CLOUD COVER (%) 30 35 70 85 75 50 40 65 50 50 45 65 55 40 55 65 65
TEMPERATURE 78 68 58 54 52 56 66 69 69 62 55 51 49 55 64 68 68
MIN/MAX TEMP 52 70 49 69
WIND DIR W NW NW NW SE E NW NW NW NW NW NW NW W SW W NW
WIND (MPH) 10 10 9 6 5 8 10 10 10 9 6 5 4 4 6 8 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 5 5 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 11.4 11.0 10.9 10.9 11.6 11.6 11.9 12.1 12.1 11.5 11.1 10.7 10.4 10.2 10.7 11.3 11.7
..CLEAR CREEK AREA (6,000 FT TO 8,000 FT)
DATE SATURDAY 07/19/25 SUNDAY 07/20/25
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 SC BK OV OV SC FW SC BK BK SC BK BK SC BK BK OV
CLOUD COVER (%) 25 40 70 70 70 45 15 30 55 50 40 60 50 45 55 65 75
TEMPERATURE 73 65 56 53 51 54 62 66 67 61 54 50 48 54 59 64 65
MIN/MAX TEMP 50 67 48 65
WIND DIR W NW NW NW W W W W W NW NW NW NW W SW SW W
WIND (MPH) 11 10 9 8 5 10 12 12 10 9 8 5 5 5 9 9 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 0 5 5 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 11.3 10.9 10.9 11.0 11.7 11.8 11.8 12.0 12.0 11.6 11.2 10.8 10.4 10.2 10.7 11.2 11.8
..CATHERINE CREEK AREA (6,000 FT TO 8,000 FT)
DATE SATURDAY 07/19/25 SUNDAY 07/20/25
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 BK OV BK BK SC FW FW SC FW SC BK BK BK BK BK OV
CLOUD COVER (%) 40 70 75 65 70 50 10 20 45 25 45 70 60 55 60 65 85
TEMPERATURE 72 64 55 52 50 52 59 64 65 59 52 50 48 52 59 63 64
MIN/MAX TEMP 50 66 48 65
WIND DIR W NW NW NW NW W W W NW NW NW NW NW W W W NW
WIND (MPH) 10 10 10 10 8 8 9 10 10 10 9 8 5 5 6 6 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 11.0 11.1 10.9 11.4 11.7 11.7 11.7 11.8 11.8 11.4 11.0 10.6 10.3 10.1 10.6 11.0 11.6
..NORWAY AREA (7,000 FT TO 10,000 FT)
DATE SATURDAY 07/19/25 SUNDAY 07/20/25
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 BK OV OV BK SC FW FW BK SC SC BK BK SC BK BK OV
CLOUD COVER (%) 30 55 80 70 70 45 15 20 55 45 40 60 50 45 55 65 80
TEMPERATURE 68 60 53 51 49 50 56 60 61 56 51 48 46 50 55 59 60
MIN/MAX TEMP 48 61 46 60
WIND DIR W NW NW NW W W W W W NW NW NW NW W W W W
WIND (MPH) 13 12 13 12 10 12 13 13 13 12 10 9 6 6 9 9 8
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 11.2 10.9 10.9 11.2 11.8 11.8 11.8 12.0 11.9 11.6 11.1 10.8 10.4 10.2 10.6 11.2 11.8
..ANTHONY LAKES AREA (8,000 FT TO 10,000 FT)
DATE SATURDAY 07/19/25 SUNDAY 07/20/25
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 BK BK BK OV BK FW FW SC SC SC BK OV OV BK BK OV
CLOUD COVER (%) 45 65 50 60 75 65 20 20 35 30 30 65 75 75 60 60 75
TEMPERATURE 68 60 51 48 46 47 55 59 61 54 48 45 43 45 53 58 60
MIN/MAX TEMP 45 61 43 61
WIND DIR W NW W W W W W W W NW W W W W W W NW
WIND (MPH) 12 11 10 10 8 9 9 11 11 10 8 6 5 5 5 6 8
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 11.1 11.0 10.6 11.7 12.0 11.8 11.7 11.6 11.6 11.4 10.9 10.5 10.3 10.4 10.8 11.1 11.6
..BLUE MOUNTAINS (4,000 FT TO 6,000 FT)
DATE SATURDAY 07/19/25 SUNDAY 07/20/25
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 BK BK SC SC BK SC FW BK SC SC BK BK BK BK BK OV OV
CLOUD COVER (%) 60 65 50 40 55 40 20 50 50 35 55 60 70 65 60 70 80
TEMPERATURE 77 69 60 56 53 56 64 69 69 63 57 52 50 55 63 67 68
MIN/MAX TEMP 52 70 50 69
WIND DIR W W W W W W W W W W W W SW SW W W W
WIND (MPH) 11 12 10 9 9 9 9 10 10 9 5 5 4 4 5 5 6
WIND GUST (MPH) 31 27 26 27 27
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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 10.9 10.8 10.6 11.5 11.5 11.3 11.1 11.1 11.0 10.6 10.3 10.0 10.0 10.2 10.5 10.6 10.9
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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