173
FWUS46 KPDT 201156
AVGPDT
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
356 AM PST MON JAN 20 2025
..BROKEN TOP
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER FW FW CL CL FW SC BK BK FW SC SC SC SC FW FW FW FW
CLOUD COVER (%) 10 5 5 5 20 35 55 55 25 30 30 40 35 20 10 10 20
TEMPERATURE 2 5 19 30 26 17 21 20 17 12 23 32 27 20 17 16 17
MAX/MIN TEMP 31 12 33 14
WIND DIR E E E S SW W W W W W W W W W W W W
WIND (MPH) 8 9 10 11 10 12 13 13 14 11 10 10 6 6 6 5 5
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) 0.2 0.5 1.8 3.3 3.2 3.2 3.3 2.9 2.6 2.2 2.5 3.3 3.3 3.0 3.1 2.9 2.8
..TAM MCARTHUR RIM
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER FW FW CL CL FW SC BK BK SC SC SC SC SC FW FW FW FW
CLOUD COVER (%) 15 5 5 5 20 35 55 55 25 30 35 35 35 20 10 10 20
TEMPERATURE 2 5 20 31 27 20 24 23 19 13 25 34 28 21 19 17 17
MAX/MIN TEMP 32 13 34 15
WIND DIR E SE S S SW SW SW SW W W W W W W W W W
WIND (MPH) 8 9 10 11 10 13 14 16 16 12 10 10 6 8 8 6 5
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) 0.2 0.4 1.7 3.4 3.4 3.3 3.3 2.9 2.6 2.3 2.6 3.3 3.4 3.1 3.1 2.9 2.8
..NEWBERRY CRATER
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER CL FW CL CL FW SC BK OV SC SC SC SC SC FW FW FW FW
CLOUD COVER (%) 5 5 5 5 10 30 50 75 45 30 40 40 45 20 10 15 15
TEMPERATURE 4 3 15 26 24 12 16 18 17 15 24 33 31 21 19 20 20
MAX/MIN TEMP 28 12 34 17
WIND DIR NE E SE SE S SW SW SW W W W W W W W W W
WIND (MPH) 6 6 8 8 8 9 10 11 11 10 10 9 8 6 6 5 5
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) 0.1 0.2 1.1 2.1 2.1 2.3 2.6 2.5 2.4 2.4 2.5 3.4 3.8 3.2 3.1 3.0 2.8
..WALLOWA MOUNTAINS (8,000 FT TO 9,000 FT)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER FW FW CL FW FW FW SC BK OV SC FW SC FW FW FW FW FW
CLOUD COVER (%) 10 10 5 5 10 20 40 65 75 40 20 30 15 10 15 25 25
TEMPERATURE -7 -5 10 20 13 2 4 14 18 14 21 23 15 7 5 6 7
MAX/MIN TEMP 21 1 25 4
WIND DIR W NW NW W W SW SW SW SW SW W W NW W W W W
WIND (MPH) 6 6 6 9 12 17 19 21 21 17 14 13 11 11 9 9 9
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) 0.0 0.0 0.2 1.0 0.7 0.9 1.3 1.5 1.5 1.4 1.5 2.2 1.8 1.2 1.2 1.1 1.0
..SALT CREEK AREA (5,000 FT TO 7,000 FT)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER FW FW CL FW FW FW SC OV OV SC FW SC FW FW FW FW FW
CLOUD COVER (%) 10 10 5 5 10 20 45 70 75 40 25 30 15 10 15 25 20
TEMPERATURE 0 0 13 21 14 6 6 9 11 10 20 27 20 11 9 9 9
MAX/MIN TEMP 21 6 28 8
WIND DIR W SW S S S S S S S S S S SW W W W NW
WIND (MPH) 5 5 6 9 11 13 14 17 17 13 11 9 6 6 5 5 5
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) 0.0 0.0 0.1 0.3 0.2 0.1 0.3 0.4 0.4 0.3 0.7 1.7 1.5 0.9 0.9 0.8 0.8
..CLEAR CREEK AREA (6,000 FT TO 8,000 FT)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER CL CL CL FW FW FW SC BK BK FW FW SC FW FW FW FW FW
CLOUD COVER (%) 5 5 5 10 10 20 45 65 60 25 20 30 15 10 10 20 15
TEMPERATURE -2 -2 8 17 13 4 2 4 5 5 13 23 18 9 7 6 6
MAX/MIN TEMP 17 2 23 5
WIND DIR NW W SW SW SW SW SW SW SW SW SW W W NW NW NW NW
WIND (MPH) 8 5 6 10 10 10 10 12 12 10 10 9 6 8 6 8 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) 0.0 0.0 0.1 0.3 0.1 0.1 0.1 0.1 0.2 0.2 0.4 1.4 1.3 0.9 1.0 0.9 0.8
..CATHERINE CREEK AREA (6,000 FT TO 8,000 FT)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER CL CL CL CL FW FW SC OV OV SC FW SC FW FW FW FW FW
CLOUD COVER (%) 5 5 0 5 5 20 35 70 85 35 15 35 15 10 15 20 25
TEMPERATURE 0 0 10 18 14 7 8 10 13 11 18 24 18 12 9 9 10
MAX/MIN TEMP 18 7 24 8
WIND DIR NE SE SW S S S S SE S S SW W NW NW N NW N
WIND (MPH) 4 4 5 8 9 10 11 12 11 9 8 9 9 8 6 6 6
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) 0.0 0.0 0.1 0.4 0.1 0.1 0.3 0.4 0.5 0.4 0.6 1.6 1.5 1.1 1.2 1.1 1.0
..NORWAY AREA (7,000 FT TO 10,000 FT)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER CL CL CL FW FW FW SC BK BK FW FW SC FW FW FW FW FW
CLOUD COVER (%) 5 5 5 5 5 20 40 60 65 25 10 25 10 10 10 20 15
TEMPERATURE -5 -3 8 16 9 2 1 4 7 6 12 20 14 6 4 5 5
MAX/MIN TEMP 16 0 20 3
WIND DIR NW NW W SW W W SW W W W W W NW NW NW NW NW
WIND (MPH) 10 8 8 11 12 13 14 16 16 12 11 11 10 11 11 11 12
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) 0.0 0.0 0.1 0.5 0.2 0.2 0.3 0.4 0.4 0.4 0.6 1.6 1.4 1.1 1.2 1.0 1.0
..ANTHONY LAKES AREA (8,000 FT TO 10,000 FT)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER CL FW CL FW FW FW SC BK OV SC FW FW FW FW FW FW FW
CLOUD COVER (%) 5 5 5 5 10 25 45 60 80 35 20 20 15 10 10 15 10
TEMPERATURE -3 -3 9 20 15 5 7 13 15 11 18 24 18 13 12 12 12
MAX/MIN TEMP 22 5 26 10
WIND DIR NE E NW W SW SW SW SW SW SW W W W W W W W
WIND (MPH) 5 5 6 8 10 12 13 14 13 11 10 10 10 8 6 6 6
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) 0.0 0.0 0.4 1.3 0.9 1.0 1.4 1.5 1.5 1.4 1.6 2.4 2.2 1.6 1.6 1.7 1.5
..BLUE MOUNTAINS (4,000 FT TO 6,000 FT)
DATE MONDAY 01/20/25 TUESDAY 01/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER FW FW CL CL FW SC SC OV OV FW FW FW FW FW FW FW FW
CLOUD COVER (%) 15 10 5 5 10 25 45 70 70 20 15 20 15 10 20 25 20
TEMPERATURE 5 4 15 22 21 15 14 15 17 17 25 31 26 20 18 18 17
MAX/MIN TEMP 23 14 31 16
WIND DIR E SE S S S S S S S S SW W W SW SW SW SW
WIND (MPH) 2 3 3 4 5 9 10 11 10 9 8 6 4 3 3 2 2
WIND GUST (MPH) 27 28 27
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) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.2 0.3 0.6 1.6 1.1 0.7 0.7 0.8 0.7
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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