720
FWUS46 KPDT 202256
AVGPDT
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
256 PM PST WED NOV 20 2024
..BROKEN TOP
DATE THURSDAY 11/21/24 FRIDAY 11/22/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 95 95 85 85 90 90 80 90 85 85 100 100 90 85 75 75 70
TEMPERATURE 26 25 25 26 26 27 29 30 30 30 31 33 34 33 31 30 26
MIN/MAX TEMP 25 32 30 33
WIND DIR SW SW SW SW SW SW SW SW SW S S S S SW SW SW SW
WIND (MPH) 13 14 14 13 12 13 13 13 12 16 21 23 25 23 20 14 11
WIND GUST (MPH) 40 44 48 44 37
PRECIP PROB (%) 90 90 80 80 90 90 80 80 90 90 100 100 100 100 90 90 90
PRECIP TYPE S S S S S S S S S S S S R S S S S
6 HOUR QPF 0.38 0.33 0.38 0.33 0.32 0.48 0.27 0.14
6 HOUR SNOW 4.5 3.6 3.5 2.5 1.7 0.7 0.4 1.0
12 HOUR SNOW 8.1 6.0 2.4 1.4
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 5.0 4.9 5.0 5.2 5.6 5.8 6.0 6.0 6.3 7.2 7.7 8.2 7.8 7.0 6.1 5.4 5.0
..TAM MCARTHUR RIM
DATE THURSDAY 11/21/24 FRIDAY 11/22/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 95 95 85 85 90 90 75 90 85 85 100 100 90 80 70 75 70
TEMPERATURE 26 26 26 27 26 28 30 31 31 31 32 34 35 34 32 30 27
MIN/MAX TEMP 26 33 30 34
WIND DIR SW SW SW SW SW SW SW SW SW S S S S SW SW SW SW
WIND (MPH) 14 14 16 14 13 16 14 13 13 16 23 26 28 26 21 16 11
WIND GUST (MPH) 40 44 48 44
PRECIP PROB (%) 90 90 80 80 90 90 80 80 80 80 100 100 100 100 90 90 90
PRECIP TYPE S S S S S S S S S S S R R S S S S
6 HOUR QPF 0.38 0.33 0.38 0.33 0.33 0.53 0.28 0.15
6 HOUR SNOW 4.5 3.6 3.4 2.4 1.7 0.6 0.4 1.1
12 HOUR SNOW 8.1 5.8 2.3 1.5
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 5.0 4.9 5.0 5.2 5.6 5.9 6.0 6.1 6.3 7.2 7.8 8.3 7.9 7.0 6.1 5.4 5.0
..NEWBERRY CRATER
DATE THURSDAY 11/21/24 FRIDAY 11/22/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 90 95 95 95 95 90 85 90 95 95 95 95 95 95 80 85 80
TEMPERATURE 27 27 27 28 28 29 30 31 32 33 34 35 36 35 34 34 30
MIN/MAX TEMP 27 34 32 35
WIND DIR S S S S S S S S S S S S S S SW SW SW
WIND (MPH) 14 16 17 16 16 14 13 11 11 13 19 23 25 23 19 14 10
WIND GUST (MPH) 33 34 34 31 28 41 49 52 49 42 33
PRECIP PROB (%) 90 90 90 90 90 90 70 70 80 80 90 90 90 90 90 90 90
PRECIP TYPE S S S S S S S S S S R R R S S S S
6 HOUR QPF 0.25 0.23 0.24 0.29 0.13 0.10 0.14 0.05
6 HOUR SNOW 2.5 1.9 1.5 1.4 0.3 0.0 0.0 0.1
12 HOUR SNOW 4.4 2.9 0.3 0.1
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 5.1 5.1 5.2 5.5 5.9 6.1 6.3 6.3 6.8 7.6 8.3 8.4 8.1 7.5 6.8 6.1 5.5
..WALLOWA MOUNTAINS (8,000 FT TO 9,000 FT)
DATE THURSDAY 11/21/24 FRIDAY 11/22/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 80 80 80 80 85 85 85 85 80 80 95 95 80 85 85 85 85
TEMPERATURE 23 24 25 26 25 27 29 30 29 31 31 32 34 33 32 32 30
MIN/MAX TEMP 23 32 29 33
WIND DIR S S S S S S S S SW S S S S S S S S
WIND (MPH) 33 34 29 27 26 28 28 25 21 23 25 32 31 31 24 19 16
WIND GUST (MPH) 50 40 43 41
PRECIP PROB (%) 80 80 80 80 90 90 90 90 80 80 100 100 100 100 90 90 90
PRECIP TYPE S S S S S S S S S S S S S S S S S
6 HOUR QPF 0.24 0.20 0.24 0.27 0.25 0.46 0.36 0.16
6 HOUR SNOW 2.7 2.0 2.1 1.9 1.5 1.7 0.9 0.6
12 HOUR SNOW 4.7 4.0 3.2 1.5
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.4 4.8 5.3 5.7 6.0 6.1 6.4 6.7 7.0 7.2 7.5 7.7 7.9 7.9 7.5 7.3 7.0
..SALT CREEK AREA (5,000 FT TO 7,000 FT)
DATE THURSDAY 11/21/24 FRIDAY 11/22/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 85 85 85 85 90 90 90 90 85 85 95 95 85 90 85 90 85
TEMPERATURE 28 27 28 29 28 30 32 33 33 33 34 34 36 35 35 36 34
MIN/MAX TEMP 27 34 32 37
WIND DIR S S S S S S S S S S S S S S S S S
WIND (MPH) 23 23 20 19 18 19 19 18 16 16 18 19 21 21 18 14 12
WIND GUST (MPH) 47 43 37 37 35 39 42 36 34 39 41 39 40 36
PRECIP PROB (%) 90 90 80 80 90 90 90 90 80 80 100 100 100 100 90 90 90
PRECIP TYPE S S S S S S S S S R R R R R R R R
6 HOUR QPF 0.27 0.24 0.29 0.27 0.25 0.47 0.29 0.14
6 HOUR SNOW 2.6 1.9 1.6 0.8 0.2 0.1 0.0 0.0
12 HOUR SNOW 4.5 2.4 0.3 0.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.3 4.6 5.0 5.3 5.6 5.7 6.0 6.2 6.6 7.0 7.1 7.4 7.9 7.8 7.3 7.3 7.1
..CLEAR CREEK AREA (6,000 FT TO 8,000 FT)
DATE THURSDAY 11/21/24 FRIDAY 11/22/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 90 90 90 95 95 95 95 95 90 95 95 95 90 90 90 95 90
TEMPERATURE 26 25 26 27 25 27 28 30 30 30 31 31 32 32 32 33 32
MIN/MAX TEMP 24 31 30 33
WIND DIR S S S S S S S S S S S S S S S SE SE
WIND (MPH) 14 16 14 14 13 14 16 13 12 12 13 14 17 18 16 12 11
WIND GUST (MPH) 31
PRECIP PROB (%) 90 90 90 90 90 90 90 90 80 80 100 100 100 100 90 90 100
PRECIP TYPE S S S S S S S S S S S S R R S S S
6 HOUR QPF 0.52 0.62 0.71 0.66 0.68 0.97 0.58 0.22
6 HOUR SNOW 6.3 6.4 6.6 5.1 3.7 3.2 0.7 0.4
12 HOUR SNOW 12.7 11.7 6.9 1.1
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.3 4.5 4.9 5.2 5.4 5.6 5.7 6.0 6.4 6.7 6.9 7.1 7.4 7.2 7.0 7.2 7.0
..CATHERINE CREEK AREA (6,000 FT TO 8,000 FT)
DATE THURSDAY 11/21/24 FRIDAY 11/22/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 90 90 90 90 95 95 95 95 90 95 95 95 95 95 95 95 95
TEMPERATURE 25 26 27 28 27 28 29 31 31 32 33 34 34 33 33 33 32
MIN/MAX TEMP 25 33 32 34
WIND DIR SE S S S S SE S SE SE SE SE SE SE SE SE SE SE
WIND (MPH) 20 19 18 17 17 16 16 14 13 14 17 18 19 19 17 14 12
WIND GUST (MPH) 37 37
PRECIP PROB (%) 90 90 80 80 90 90 90 90 80 80 100 100 100 100 90 90 100
PRECIP TYPE S S S S S S S S S S S S R R R S S
6 HOUR QPF 0.30 0.26 0.24 0.26 0.27 0.35 0.32 0.10
6 HOUR SNOW 3.5 2.6 2.1 1.8 1.0 0.6 0.1 0.1
12 HOUR SNOW 6.1 3.9 1.6 0.2
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.1 4.6 5.0 5.4 5.6 5.8 6.0 6.4 6.6 7.0 7.3 7.4 7.7 7.6 7.1 7.2 6.8
..NORWAY AREA (7,000 FT TO 10,000 FT)
DATE THURSDAY 11/21/24 FRIDAY 11/22/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 90 90 90 90 95 95 95 95 95 95 95 95 90 90 90 95 90
TEMPERATURE 21 22 24 24 23 24 25 27 27 28 29 30 31 30 28 29 28
MIN/MAX TEMP 21 29 27 30
WIND DIR S S S S S S S S S SE S S S SE SE SE SE
WIND (MPH) 21 21 20 20 20 19 18 16 17 18 19 19 25 24 17 13 13
WIND GUST (MPH)
PRECIP PROB (%) 90 90 90 90 90 90 90 90 80 80 100 100 100 100 90 90 100
PRECIP TYPE S S S S S S S S S S S S S S S S S
6 HOUR QPF 0.53 0.55 0.65 0.63 0.63 0.89 0.56 0.22
6 HOUR SNOW 7.0 6.7 7.3 6.1 5.0 5.2 2.8 1.2
12 HOUR SNOW 13.7 13.4 10.2 4.0
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.3 4.6 5.0 5.3 5.5 5.6 5.7 6.1 6.5 6.8 6.9 7.1 7.3 7.2 6.9 7.2 7.0
..ANTHONY LAKES AREA (8,000 FT TO 10,000 FT)
DATE THURSDAY 11/21/24 FRIDAY 11/22/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 85 85 80 80 90 90 85 85 85 85 95 95 85 90 90 90 90
TEMPERATURE 22 23 25 25 24 26 28 30 29 29 31 31 33 32 31 31 29
MIN/MAX TEMP 21 32 28 32
WIND DIR S S S S S S S S S SE SE S SE SE SE SE SE
WIND (MPH) 21 21 21 20 19 18 16 14 13 14 19 23 25 24 19 14 11
WIND GUST (MPH) 39 39 40 43 43 37
PRECIP PROB (%) 80 80 80 80 90 90 80 80 80 80 90 90 100 100 90 90 100
PRECIP TYPE S S S S S S S S S S S S R S S S S
6 HOUR QPF 0.16 0.13 0.16 0.19 0.17 0.26 0.20 0.09
6 HOUR SNOW 2.0 1.4 1.5 1.3 0.9 0.6 0.2 0.3
12 HOUR SNOW 3.4 2.8 1.5 0.5
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 4.5 5.0 5.3 5.6 5.9 6.2 6.6 6.8 6.8 7.2 7.6 7.9 8.1 8.0 7.5 7.1 6.6
..BLUE MOUNTAINS (4,000 FT TO 6,000 FT)
DATE THURSDAY 11/21/24 FRIDAY 11/22/24
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 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 85 85 85 80 85 90 85 90 85 80 95 95 90 95 90 90 85
TEMPERATURE 32 32 32 33 32 33 34 36 36 36 37 38 39 39 39 39 37
MIN/MAX TEMP 31 37 35 41
WIND DIR S S S S S S S S S S SE SE S S S S S
WIND (MPH) 14 16 13 13 12 11 10 10 9 10 11 13 17 16 13 11 8
WIND GUST (MPH) 41 39 37 35 32 28 27 27 29 34 44 40 31
PRECIP PROB (%) 70 70 70 70 80 80 80 80 60 60 90 90 100 100 90 90 100
PRECIP TYPE S S S S S S R R R R R R R R R R R
6 HOUR QPF 0.06 0.06 0.13 0.14 0.12 0.25 0.26 0.12
6 HOUR SNOW 0.3 0.2 0.2 0.0 0.0 0.0 0.0 0.0
12 HOUR SNOW 0.5 0.2 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) 3.8 4.2 4.6 5.0 5.4 5.9 6.5 6.6 6.6 7.2 7.7 8.0 8.2 8.2 7.8 7.0 6.3
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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