Avalanche Weather Guidance
Issued by NWS Pendleton, OR
Issued by NWS Pendleton, OR
573
FWUS46 KPDT 151056
AVGPDT
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
356 AM PDT TUE JUL 15 2025
...BROKEN TOP...
DATE TUESDAY 07/15/25 WEDNESDAY 07/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW CL CL CL CL FW FW CL FW CL CL CL CL FW FW CL CL
CLOUD COVER (%) 5 5 0 5 5 10 5 5 5 0 0 0 5 10 5 5 5
TEMPERATURE 48 49 55 60 62 56 50 48 47 52 61 68 70 64 55 53 51
MAX/MIN TEMP 62 46 71 51
WIND DIR N N NE NE NE NE NE NE NE E SE NW NW NW W W W
WIND (MPH) 6 11 12 13 16 16 13 9 8 6 5 4 8 6 5 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 11.4 9.7 9.9 10.6 10.8 10.6 10.5 10.4 10.2 10.1 10.3 11.5 11.9 11.7 11.5 11.2 11.1
...TAM MCARTHUR RIM...
DATE TUESDAY 07/15/25 WEDNESDAY 07/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW CL CL CL CL FW FW CL FW CL CL CL CL FW FW CL CL
CLOUD COVER (%) 5 5 0 5 5 10 5 5 5 0 0 0 5 10 5 5 5
TEMPERATURE 47 49 56 62 62 57 51 48 48 53 62 70 71 65 56 54 52
MAX/MIN TEMP 63 46 72 52
WIND DIR N N NE NE NE NE NE NE NE E E N NW NW W W W
WIND (MPH) 8 12 13 14 17 17 13 9 6 6 5 4 8 6 6 6 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 11.4 9.7 9.9 10.6 10.7 10.5 10.5 10.4 10.2 10.1 10.3 11.5 11.9 11.7 11.5 11.2 11.1
...NEWBERRY CRATER...
DATE TUESDAY 07/15/25 WEDNESDAY 07/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW CL CL CL FW FW CL CL FW CL CL CL CL FW CL CL CL
CLOUD COVER (%) 10 0 0 5 5 5 5 5 10 5 0 5 5 10 5 5 5
TEMPERATURE 50 53 59 65 65 60 53 51 50 53 63 71 74 68 59 56 54
MAX/MIN TEMP 66 48 74 54
WIND DIR N NW N N N NE NE NE NE SE S W NW NW NW W SW
WIND (MPH) 8 9 10 10 12 12 10 8 5 4 3 5 8 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 11.2 11.1 10.9 11.1 11.3 11.3 11.3 11.1 11.0 10.7 10.8 11.5 12.7 12.5 12.1 11.9 11.7
...WALLOWA MOUNTAINS (8,000 FT TO 9,000 FT)...
DATE TUESDAY 07/15/25 WEDNESDAY 07/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW CL FW FW SC SC SC FW FW CL CL FW FW CL FW CL CL
CLOUD COVER (%) 10 5 10 15 25 40 30 10 10 0 0 15 15 5 5 5 5
TEMPERATURE 47 50 57 61 60 53 47 45 43 49 59 66 67 61 53 51 49
MAX/MIN TEMP 62 43 68 48
WIND DIR NW NW N N N N NW NW NW N NE N N NW SW SW SW
WIND (MPH) 10 13 16 17 18 14 8 5 4 4 5 6 8 6 4 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 0.01 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 10.1 10.6 11.1 11.3 11.0 10.3 10.0 9.7 9.7 10.5 11.8 12.2 11.7 10.9 10.7 10.5
...SALT CREEK AREA (5,000 FT TO 7,000 FT)...
DATE TUESDAY 07/15/25 WEDNESDAY 07/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW CL FW FW FW FW FW FW FW CL CL FW FW FW CL CL CL
CLOUD COVER (%) 10 0 5 15 25 20 15 10 10 0 0 10 15 5 5 5 5
TEMPERATURE 51 57 64 67 67 60 53 50 48 55 66 72 74 67 59 56 54
MAX/MIN TEMP 69 48 74 54
WIND DIR NW N N N N N NW NW NW N E E N NW W W W
WIND (MPH) 8 10 11 13 14 13 10 6 5 5 4 5 6 5 5 4 4
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) 11.1 10.3 10.7 11.2 11.2 10.8 10.3 10.0 9.7 9.7 10.3 11.7 12.2 11.8 11.1 10.8 10.6
...CLEAR CREEK AREA (6,000 FT TO 8,000 FT)...
DATE TUESDAY 07/15/25 WEDNESDAY 07/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW CL FW SC FW FW FW FW FW CL CL FW FW FW FW FW CL
CLOUD COVER (%) 20 5 20 25 15 15 15 10 10 0 5 10 10 5 5 5 5
TEMPERATURE 52 56 62 65 65 58 51 49 48 54 62 68 70 65 58 55 53
MAX/MIN TEMP 66 47 70 53
WIND DIR N N N N N N N NW NW NW S SW SW NW NW NW NW
WIND (MPH) 9 10 11 14 16 14 11 8 6 5 5 8 8 5 5 4 4
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) 11.1 10.5 11.3 11.7 11.4 10.8 10.4 10.1 9.9 9.8 10.4 11.6 12.0 11.9 11.2 10.9 10.7
...CATHERINE CREEK AREA (6,000 FT TO 8,000 FT)...
DATE TUESDAY 07/15/25 WEDNESDAY 07/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW CL CL FW FW FW FW CL FW CL CL CL FW CL CL CL CL
CLOUD COVER (%) 10 0 5 5 15 10 10 5 5 0 0 5 5 5 5 5 5
TEMPERATURE 51 53 60 64 64 58 52 49 48 53 63 68 70 64 58 55 53
MAX/MIN TEMP 65 48 70 53
WIND DIR N N N N N N NE NE NE W W W NW NW N NW NW
WIND (MPH) 11 13 14 14 13 11 6 5 4 4 5 6 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 10.6 9.7 10.3 10.8 10.8 10.5 10.2 10.0 9.8 9.6 10.0 10.8 11.6 11.4 10.6 10.5 10.5
...NORWAY AREA (7,000 FT TO 10,000 FT)...
DATE TUESDAY 07/15/25 WEDNESDAY 07/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW CL FW FW FW FW FW FW FW CL CL FW FW FW FW CL CL
CLOUD COVER (%) 20 5 15 25 15 15 15 5 10 0 5 10 10 5 5 5 5
TEMPERATURE 50 53 57 60 59 53 49 46 45 51 57 63 65 61 55 52 51
MAX/MIN TEMP 61 45 65 51
WIND DIR NW N NW N N N N N NW W SW SW W NW NW W NW
WIND (MPH) 12 13 13 17 18 17 12 9 8 5 6 9 9 8 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 11.1 10.4 11.3 11.7 11.4 10.7 10.4 10.1 9.9 9.8 10.5 11.6 11.9 11.9 11.1 10.9 10.7
...ANTHONY LAKES AREA (8,000 FT TO 10,000 FT)...
DATE TUESDAY 07/15/25 WEDNESDAY 07/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW CL CL FW FW FW FW FW FW CL FW CL FW CL CL CL CL
CLOUD COVER (%) 10 0 5 5 10 10 10 10 10 5 10 5 5 5 5 5 5
TEMPERATURE 45 47 53 55 56 51 47 45 43 48 58 63 66 59 54 51 50
MAX/MIN TEMP 57 43 66 49
WIND DIR NW NW N NW N N N N N NW N NW NW NW W W W
WIND (MPH) 13 14 14 14 14 14 10 8 6 6 5 5 6 6 5 5 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
6 HOUR ICE 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
SNOW LEVEL (KFT) 10.4 9.5 10.0 10.4 10.3 10.2 10.0 9.8 9.6 9.5 10.2 11.2 11.6 10.9 10.4 10.5 10.5
...BLUE MOUNTAINS (4,000 FT TO 6,000 FT)...
DATE TUESDAY 07/15/25 WEDNESDAY 07/16/25
TIME (LT) 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A
CLOUD COVER FW FW FW FW FW FW FW CL FW CL CL CL CL CL CL CL CL
CLOUD COVER (%) 10 10 10 10 15 15 10 5 10 5 0 0 5 5 5 5 5
TEMPERATURE 52 56 63 67 69 64 57 54 52 58 68 73 75 69 60 58 56
MAX/MIN TEMP 69 51 76 56
WIND DIR NW NW NW NW N N NE N NW W W NW NW NW SW S SW
WIND (MPH) 5 8 8 9 8 6 4 3 3 2 4 5 5 3 3 3 4
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) 9.8 9.9 10.1 10.4 10.4 10.3 9.9 9.7 9.5 9.4 9.4 9.7 10.0 9.9 9.9 10.2 10.2
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN