Avalanche Weather Guidance
Issued by NWS Pendleton, OR
Issued by NWS Pendleton, OR
169
FWUS46 KPDT 062156
AVGPDT
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
256 PM PDT MON OCT 6 2025
...BROKEN TOP...
DATE TUESDAY 10/07/25 WEDNESDAY 10/08/25
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 CL FW FW FW FW FW FW CL CL FW CL CL CL FW FW FW FW
CLOUD COVER (%) 5 10 10 5 10 5 5 5 5 10 5 5 5 5 5 10 25
TEMPERATURE 47 40 39 39 39 40 49 55 54 44 43 41 40 38 45 47 45
MIN/MAX TEMP 36 57 38 49
WIND DIR E E SE S S SW SW W W W W SW SW SW SW W W
WIND (MPH) 12 10 11 14 13 12 8 4 4 5 11 12 12 11 9 10 9
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 20
PRECIP TYPE 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 8.0 7.8 7.8 7.8 7.8 8.0 8.5 9.0 8.9 8.7 8.4 8.3 7.9 7.7 7.7 7.7 7.7
...TAM MCARTHUR RIM...
DATE TUESDAY 10/07/25 WEDNESDAY 10/08/25
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 CL FW FW FW FW FW FW CL CL FW CL CL CL FW FW FW FW
CLOUD COVER (%) 5 10 10 5 10 5 5 5 5 10 5 5 5 5 5 10 25
TEMPERATURE 48 41 39 39 40 41 51 56 55 45 43 42 40 39 47 49 46
MIN/MAX TEMP 37 57 39 50
WIND DIR E E SE S SW SW SW W W W W SW SW SW SW W W
WIND (MPH) 12 9 10 13 13 12 8 3 3 5 12 13 13 12 9 9 9
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 20
PRECIP TYPE 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 7.9 7.8 7.8 7.8 7.9 8.1 8.6 9.1 9.0 8.7 8.4 8.3 7.9 7.7 7.7 7.7 7.7
...NEWBERRY CRATER...
DATE TUESDAY 10/07/25 WEDNESDAY 10/08/25
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 FW FW FW FW FW CL CL FW FW FW CL FW FW CL FW FW
CLOUD COVER (%) 5 10 10 5 15 5 5 5 10 10 5 5 5 5 0 10 25
TEMPERATURE 49 42 40 39 38 37 46 54 56 48 43 41 40 39 46 51 51
MIN/MAX TEMP 37 57 38 54
WIND DIR E E SE SE SE S S SW SW W W SW SW S SW SW W
WIND (MPH) 10 8 10 12 11 10 8 5 4 4 6 8 9 9 9 11 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) 7.8 7.6 7.7 7.7 7.6 7.8 8.2 8.7 9.1 9.1 8.8 8.6 8.2 7.9 8.0 8.2 8.5
...WALLOWA MOUNTAINS (8,000 FT TO 9,000 FT)...
DATE TUESDAY 10/07/25 WEDNESDAY 10/08/25
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 CL FW FW FW FW CL CL FW FW FW CL CL FW CL CL FW CL
CLOUD COVER (%) 5 5 10 5 10 5 5 5 10 10 5 5 5 5 0 5 5
TEMPERATURE 42 35 36 36 36 37 46 48 46 40 40 40 39 38 46 49 47
MIN/MAX TEMP 33 49 37 49
WIND DIR N SW S SW S S S S S S SW SW SW S S S S
WIND (MPH) 4 4 6 9 10 11 11 11 10 12 14 14 16 16 13 12 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) 7.8 7.7 7.7 7.7 7.4 7.8 8.2 8.2 7.9 7.6 7.8 7.9 8.0 8.1 8.4 8.6 8.8
...SALT CREEK AREA (5,000 FT TO 7,000 FT)...
DATE TUESDAY 10/07/25 WEDNESDAY 10/08/25
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 FW FW FW FW CL CL CL FW FW CL CL CL CL CL CL CL
CLOUD COVER (%) 5 5 10 5 10 5 0 5 10 10 5 5 5 0 0 5 5
TEMPERATURE 49 41 40 39 39 40 51 54 52 45 44 43 42 43 52 56 54
MIN/MAX TEMP 38 55 41 57
WIND DIR NE W SW SW S S S S S S S S S S S S S
WIND (MPH) 5 5 6 6 8 10 12 12 11 11 11 12 12 13 13 12 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) 7.7 7.6 7.7 7.6 7.2 7.6 7.9 7.9 7.7 7.6 7.7 7.8 7.9 8.0 8.3 8.5 8.8
...CLEAR CREEK AREA (6,000 FT TO 8,000 FT)...
DATE TUESDAY 10/07/25 WEDNESDAY 10/08/25
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 FW FW FW FW CL CL FW FW FW CL CL CL CL CL CL CL
CLOUD COVER (%) 5 5 10 5 5 5 5 5 5 5 5 5 5 0 0 0 5
TEMPERATURE 46 39 38 37 36 37 46 49 47 41 40 39 37 38 46 51 50
MIN/MAX TEMP 35 49 37 52
WIND DIR S N N NW SW SW S S SW SW SW SW SW S S S S
WIND (MPH) 5 5 4 5 5 8 12 11 10 8 5 6 8 9 12 12 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) 7.8 7.6 7.5 7.4 7.2 7.5 7.8 7.8 7.6 7.4 7.6 7.7 7.8 7.9 8.2 8.5 8.8
...CATHERINE CREEK AREA (6,000 FT TO 8,000 FT)...
DATE TUESDAY 10/07/25 WEDNESDAY 10/08/25
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 CL FW FW CL FW CL CL CL CL FW CL CL CL CL CL CL CL
CLOUD COVER (%) 5 5 5 5 10 5 0 5 5 10 5 5 5 5 0 5 5
TEMPERATURE 46 39 39 38 38 39 47 50 48 42 41 41 41 40 48 52 51
MIN/MAX TEMP 37 50 40 53
WIND DIR W E E E SE SE S S S SE SE SE SE SE S S S
WIND (MPH) 4 5 6 8 9 10 11 11 10 10 11 11 11 11 12 11 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) 7.9 7.9 7.8 7.4 7.1 7.5 7.8 7.9 7.7 7.6 7.8 7.8 8.0 8.0 8.3 8.5 8.9
...NORWAY AREA (7,000 FT TO 10,000 FT)...
DATE TUESDAY 10/07/25 WEDNESDAY 10/08/25
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 CL FW CL FW CL CL FW FW FW CL CL CL CL CL CL CL
CLOUD COVER (%) 5 5 5 5 5 5 0 5 5 5 5 0 5 0 0 0 5
TEMPERATURE 41 36 35 35 34 35 41 44 43 38 37 37 36 36 42 46 45
MIN/MAX TEMP 33 45 35 47
WIND DIR S NW NW NW SW S S S S SW SW SW SW S S S S
WIND (MPH) 5 5 5 6 8 10 12 12 10 9 8 9 10 11 13 13 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) 7.9 7.7 7.5 7.4 7.1 7.6 7.9 7.9 7.7 7.4 7.6 7.7 7.9 7.9 8.2 8.5 8.8
...ANTHONY LAKES AREA (8,000 FT TO 10,000 FT)...
DATE TUESDAY 10/07/25 WEDNESDAY 10/08/25
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 FW FW FW FW CL CL CL FW FW CL CL CL CL CL CL FW
CLOUD COVER (%) 5 5 5 5 10 5 5 5 5 5 5 5 5 5 0 5 20
TEMPERATURE 43 36 36 37 36 36 44 47 46 39 39 40 39 36 45 49 48
MIN/MAX TEMP 33 49 36 51
WIND DIR E SW S SW S S SE S S S S S S S S S S
WIND (MPH) 5 4 8 10 11 13 13 12 10 10 11 11 11 12 11 11 9
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) 7.9 7.6 7.6 7.4 7.0 7.5 8.0 8.3 8.3 8.2 8.0 8.1 8.2 8.2 8.4 8.7 9.0
...BLUE MOUNTAINS (4,000 FT TO 6,000 FT)...
DATE TUESDAY 10/07/25 WEDNESDAY 10/08/25
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 CL FW CL CL FW CL CL CL FW FW CL CL CL CL CL CL FW
CLOUD COVER (%) 5 5 5 5 10 5 5 5 5 10 5 0 0 5 0 5 20
TEMPERATURE 54 45 43 42 41 42 53 60 59 51 49 47 46 45 55 61 59
MIN/MAX TEMP 40 61 44 62
WIND DIR N E SE SE SE S S S S S S S S S S S SW
WIND (MPH) 3 3 8 9 8 8 8 8 8 10 12 11 10 9 8 6 5
WIND GUST (MPH) 31 31 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) 7.4 8.1 8.3 8.3 7.9 7.6 7.7 8.2 8.3 8.4 8.2 8.2 8.1 8.0 8.1 8.2 8.4
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN