238
FWUS46 KPDT 192256
AVGPDT
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
256 PM PST SUN JAN 19 2025
..BROKEN TOP
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW CL FW FW FW CL CL FW SC BK BK BK FW FW SC SC
CLOUD COVER (%) 5 5 5 10 15 10 5 5 20 40 55 60 60 25 20 30 35
TEMPERATURE 21 10 7 4 3 2 14 22 21 17 18 18 18 19 25 31 29
MIN/MAX TEMP 1 24 13 33
WIND DIR NE NE NE E E E E SE SW SW W W SW W W W W
WIND (MPH) 12 12 11 11 11 12 13 13 12 14 16 14 12 11 9 9 8
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
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) 2.2 0.7 0.4 0.4 0.3 0.7 2.3 3.2 3.0 3.0 2.8 2.8 2.4 2.2 2.7 3.6 3.6
..TAM MCARTHUR RIM
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW CL FW FW FW CL CL FW SC BK BK BK FW FW SC SC
CLOUD COVER (%) 5 5 5 15 20 10 5 5 20 40 55 65 60 25 20 30 35
TEMPERATURE 21 10 7 5 3 2 15 23 22 18 20 20 19 20 27 32 30
MIN/MAX TEMP 2 25 14 34
WIND DIR NE NE NE E E E SE SE SW SW W W SW SW W W W
WIND (MPH) 13 12 11 11 11 12 14 13 12 16 17 16 13 12 10 10 8
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
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) 2.1 0.6 0.3 0.4 0.2 0.6 2.2 3.3 3.2 3.2 2.9 2.8 2.4 2.2 2.8 3.6 3.6
..NEWBERRY CRATER
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER CL CL FW FW FW FW FW CL FW SC BK BK OV SC FW FW SC
CLOUD COVER (%) 5 5 5 5 15 15 5 5 10 35 55 65 75 30 20 25 35
TEMPERATURE 23 12 9 7 5 3 11 19 19 15 15 15 15 18 24 32 31
MIN/MAX TEMP 3 22 13 34
WIND DIR N NE NE NE NE E SE S S SW SW SW SW SW W W W
WIND (MPH) 11 10 9 8 8 8 9 9 9 10 11 11 10 9 9 9 8
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
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) 2.2 0.7 0.5 0.5 0.2 0.3 1.4 1.9 1.9 2.1 2.0 2.1 2.0 1.9 2.3 3.6 4.0
..WALLOWA MOUNTAINS (8,000 FT TO 9,000 FT)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER BK BK BK SC FW FW FW FW FW SC BK BK OV BK SC FW FW
CLOUD COVER (%) 60 55 50 35 15 5 5 10 15 25 50 60 70 60 30 25 15
TEMPERATURE 7 3 1 -2 -4 -6 5 11 9 5 6 7 9 11 17 22 20
MIN/MAX TEMP -7 14 3 24
WIND DIR N N N N N N NE W W SW SW SW SW SW SW W W
WIND (MPH) 18 16 12 11 10 8 6 10 13 18 21 24 21 18 13 11 8
WIND GUST (MPH)
PRECIP PROB (%) 20 20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE S S
6 HOUR QPF 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.1 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) 0.0 0.0 0.0 0.0 0.0 0.0 0.5 0.9 0.8 0.8 0.9 1.1 0.9 0.6 0.8 1.2 1.4
..SALT CREEK AREA (5,000 FT TO 7,000 FT)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER BK SC BK SC FW FW FW FW FW FW BK BK OV BK SC FW FW
CLOUD COVER (%) 55 50 55 40 15 5 5 10 10 25 50 65 70 55 25 20 10
TEMPERATURE 16 10 8 6 2 0 12 18 14 9 8 9 10 12 20 25 23
MIN/MAX TEMP 0 19 7 27
WIND DIR N N N N N NW S S S S S S S S S S SW
WIND (MPH) 14 14 12 10 9 6 6 10 12 14 17 19 17 14 12 9 5
WIND GUST (MPH)
PRECIP PROB (%) 20 20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
6 HOUR SNOW 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.1 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) 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.4 0.3 0.2 0.2 0.3 0.3 0.2 0.5 0.7 1.0
..CLEAR CREEK AREA (6,000 FT TO 8,000 FT)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER SC FW FW FW CL CL CL FW FW FW SC BK BK SC FW FW FW
CLOUD COVER (%) 25 20 15 5 5 5 5 10 10 25 50 60 65 50 20 25 10
TEMPERATURE 13 6 3 1 -1 -2 8 14 12 7 5 5 6 8 15 22 20
MIN/MAX TEMP -2 15 3 23
WIND DIR N N N N N N S S SW SW SW SW SW SW SW SW SW
WIND (MPH) 14 17 14 13 12 8 8 11 11 11 12 13 11 10 10 8 4
WIND GUST (MPH)
PRECIP PROB (%) 10 10 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.4 0.2 0.0 0.0 0.1 0.2 0.1 0.4 0.5 0.8
..CATHERINE CREEK AREA (6,000 FT TO 8,000 FT)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW CL CL CL CL FW FW FW BK BK OV BK SC SC FW
CLOUD COVER (%) 20 15 10 5 5 5 5 5 10 25 50 65 80 70 30 30 15
TEMPERATURE 14 7 4 2 1 -1 8 14 13 9 8 10 11 12 18 23 22
MIN/MAX TEMP -1 15 7 24
WIND DIR N N NE NE NE NE S S S S S S S S S SW W
WIND (MPH) 11 10 9 8 6 5 6 9 10 12 13 14 12 10 8 6 5
WIND GUST (MPH)
PRECIP PROB (%) 10 10 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 0.1 0.0 0.0 0.0 0.0 0.0 0.2 0.5 0.4 0.1 0.2 0.3 0.4 0.2 0.4 0.7 1.1
..NORWAY AREA (7,000 FT TO 10,000 FT)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW CL CL CL CL FW FW FW BK BK BK SC FW FW FW
CLOUD COVER (%) 25 20 10 5 5 5 5 10 10 25 50 60 65 50 25 25 10
TEMPERATURE 8 1 -1 -2 -3 -4 5 10 8 4 3 3 5 7 13 19 18
MIN/MAX TEMP -5 12 1 20
WIND DIR N N N N N N W SW W W SW SW SW SW SW SW W
WIND (MPH) 18 19 17 17 16 10 8 12 13 14 17 18 16 13 12 9 8
WIND GUST (MPH)
PRECIP PROB (%) 10 10 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 0.1 0.0 0.0 0.0 0.0 0.0 0.3 0.5 0.3 0.1 0.2 0.3 0.4 0.2 0.5 0.6 0.9
..ANTHONY LAKES AREA (8,000 FT TO 10,000 FT)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW FW FW CL FW FW FW SC BK BK OV BK SC FW FW
CLOUD COVER (%) 20 25 25 15 5 5 5 10 15 30 55 65 75 65 40 25 15
TEMPERATURE 10 3 2 -1 -2 -4 6 13 12 8 9 9 10 11 17 23 22
MIN/MAX TEMP -4 17 5 26
WIND DIR N N N NE N N NE SW SW SW SW SW SW SW SW W W
WIND (MPH) 16 12 10 9 8 6 8 9 11 13 16 16 14 11 9 8 6
WIND GUST (MPH)
PRECIP PROB (%) 5 5 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 0.2 0.0 0.0 0.0 0.0 0.0 0.8 1.3 1.0 1.0 1.0 1.1 1.0 0.8 1.1 1.9 2.1
..BLUE MOUNTAINS (4,000 FT TO 6,000 FT)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER SC SC FW FW FW FW FW FW FW SC BK BK OV BK SC FW FW
CLOUD COVER (%) 45 40 25 20 15 10 10 5 10 35 55 65 75 60 30 20 15
TEMPERATURE 19 12 10 8 6 4 13 20 19 15 14 15 16 17 23 29 27
MIN/MAX TEMP 4 21 14 30
WIND DIR N N N NE NE E SE S S S S S S S S SW W
WIND (MPH) 6 4 3 3 3 3 3 4 5 9 11 12 10 9 8 5 3
WIND GUST (MPH) 31 32 27
PRECIP PROB (%) 20 20 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
PRECIP TYPE S S
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) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.1 0.4 0.9 1.1
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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