Avalanche Weather Guidance
Issued by NWS Medford, OR
Issued by NWS Medford, OR
788
FWUS46 KMFR 111101
AVGMFR
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE MEDFORD OR
401 AM PDT MON AUG 11 2025
...MT. SHASTA SKI BOWL (7,850 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL CL CL CL CL CL CL CL CL CL CL CL FW FW CL CL CL
CLOUD COVER (%) 0 0 0 0 5 0 0 0 5 0 0 0 10 5 5 5 5
TEMPERATURE 64 66 72 76 77 70 66 65 63 65 70 74 74 67 63 60 59
MAX/MIN TEMP 77 61 76 58
WIND DIR NW E S SW W NW SW W SE SE SW SW SW W SW W W
WIND (MPH) 5 3 5 8 8 6 4 4 4 8 10 10 10 6 5 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 13.0 13.0 13.1 13.4 14.1 14.1 13.4 13.2 13.0 12.9 12.7 13.0 13.7 13.6 13.2 13.0 12.9
...MT. SHASTA BUNNY FLAT (6,930 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL CL CL CL CL CL CL CL CL CL CL CL FW FW CL CL CL
CLOUD COVER (%) 0 0 0 0 5 5 0 0 5 0 0 0 10 5 0 5 5
TEMPERATURE 57 63 76 80 80 69 62 59 57 63 75 78 77 65 59 56 53
MAX/MIN TEMP 82 57 80 53
WIND DIR NE E S SW W NW NW N NE E SW S S W W W NW
WIND (MPH) 4 3 5 6 6 6 4 4 3 5 8 9 8 6 4 4 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
SNOW LEVEL (KFT) 13.0 13.0 13.0 13.3 14.1 14.1 13.4 13.1 13.0 12.9 12.6 13.0 13.8 13.6 13.2 13.0 12.9
...MT. SHASTA GRAY BUTTE (7,790 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL CL CL CL CL CL CL CL CL CL CL CL FW FW CL CL CL
CLOUD COVER (%) 5 0 0 0 5 0 5 0 5 0 0 0 10 5 5 5 5
TEMPERATURE 64 66 71 75 76 69 66 65 63 65 69 73 73 66 63 60 59
MAX/MIN TEMP 77 61 75 58
WIND DIR NW E S SW SW W SW W W SE SW SW SW W SW W W
WIND (MPH) 5 3 5 9 8 6 4 4 4 8 10 11 10 6 5 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 13.0 13.0 13.1 13.3 14.1 14.1 13.4 13.2 13.0 12.9 12.7 12.9 13.7 13.6 13.2 13.0 12.9
...MT. SHASTA HELEN LAKE (10,450 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL CL CL CL CL CL CL CL CL CL CL CL FW FW CL CL CL
CLOUD COVER (%) 0 0 0 0 5 5 5 0 0 0 0 5 15 5 5 5 5
TEMPERATURE 52 54 60 62 63 57 54 53 52 54 59 60 60 54 51 49 47
MAX/MIN TEMP 63 51 61 47
WIND DIR SW NE S SW W W S S SW SW SW SW SW W SW SW SW
WIND (MPH) 5 3 5 8 8 6 6 10 12 16 18 14 10 8 11 12 13
WIND GUST (MPH) 31 40 40 36 35 31 29 31
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
SNOW LEVEL (KFT) 13.1 13.1 13.2 13.5 14.2 14.2 13.4 13.2 13.0 12.9 12.8 13.2 13.8 13.5 13.2 13.1 12.9
...ASH CREEK BUTTE (7,500 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL CL CL CL CL CL CL CL CL CL CL CL FW CL CL CL CL
CLOUD COVER (%) 0 0 0 0 5 0 5 0 5 0 0 5 15 5 5 0 5
TEMPERATURE 64 66 74 79 79 73 66 64 62 66 72 77 76 70 64 61 59
MAX/MIN TEMP 80 62 77 59
WIND DIR NE E S SW W NW NW NW NW N SW S SW W W W NW
WIND (MPH) 4 3 4 8 8 8 8 3 3 5 9 11 10 9 8 4 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
SNOW LEVEL (KFT) 13.1 13.1 13.1 13.5 14.2 14.2 13.5 13.2 13.1 12.9 12.9 13.5 13.9 13.6 13.3 13.1 12.9
...CASTLE LAKE (5,440 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL CL CL CL FW FW CL CL CL CL CL CL FW FW CL CL CL
CLOUD COVER (%) 0 0 0 0 5 5 0 0 0 0 0 5 10 5 0 5 5
TEMPERATURE 69 72 82 88 89 80 72 70 68 71 81 85 86 78 69 65 64
MAX/MIN TEMP 90 68 87 63
WIND DIR NW N E SE S NW NW NW SW S SE S S W N NW W
WIND (MPH) 6 4 4 6 8 5 11 4 3 2 6 11 10 5 10 5 3
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
SNOW LEVEL (KFT) 12.9 12.8 12.8 13.2 14.0 14.1 13.4 13.1 13.0 12.8 12.5 12.8 13.7 13.6 13.1 12.9 12.8
...MT. EDDY BOWL (6,500 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL CL CL CL FW CL CL CL CL CL CL CL FW FW CL CL CL
CLOUD COVER (%) 0 0 0 0 10 5 0 0 0 0 0 5 25 10 0 5 5
TEMPERATURE 65 70 77 81 83 72 68 65 63 70 75 80 79 69 65 62 60
MAX/MIN TEMP 83 62 81 59
WIND DIR N E NW W NW NW NW NW E E SW S E NW NW NW NW
WIND (MPH) 5 4 4 4 4 8 10 4 4 5 8 8 6 6 10 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
SNOW LEVEL (KFT) 12.9 12.9 12.9 13.5 14.3 14.2 13.5 13.2 13.0 12.8 12.6 13.4 13.8 13.6 13.1 13.0 12.8
...WATCHMAN PEAK (7300 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL CL CL CL CL FW FW CL CL
CLOUD COVER (%) 10 0 0 5 5 10 5 0 5 0 0 5 5 10 10 5 5
TEMPERATURE 62 65 75 78 78 71 65 63 61 64 72 75 75 68 61 58 55
MAX/MIN TEMP 79 60 77 55
WIND DIR E E SW W W NW NW NE W W W W W NW NW W W
WIND (MPH) 5 3 5 11 12 8 6 6 6 8 8 12 13 8 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 13.1 13.0 13.0 13.3 13.5 13.5 13.2 13.0 12.2 12.0 11.6 12.0 12.7 12.0 11.6 11.4 11.1
...GARFIELD PEAK (7500 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 FW CL FW CL CL CL FW FW FW FW CL
CLOUD COVER (%) 10 0 0 5 5 10 10 5 5 0 0 5 5 10 10 5 5
TEMPERATURE 59 63 73 77 77 71 64 62 60 63 72 75 75 68 61 57 54
MAX/MIN TEMP 79 59 77 54
WIND DIR NE NE S SW W NW NW N NW W W W W NW NW W W
WIND (MPH) 4 3 4 10 11 9 5 6 6 8 8 11 13 9 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
SNOW LEVEL (KFT) 13.1 13.0 13.0 13.4 13.6 13.5 13.4 13.1 12.3 12.1 11.7 12.1 12.8 12.1 11.6 11.5 11.2
...BROWN MOUNTAIN (6000 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL CL CL CL CL CL CL CL CL CL CL CL
CLOUD COVER (%) 5 0 0 0 5 5 5 0 0 0 0 0 5 5 5 0 0
TEMPERATURE 60 62 78 83 83 77 69 64 61 63 77 81 81 74 66 60 56
MAX/MIN TEMP 85 60 83 55
WIND DIR NE E S W W NW NW N NE S W W W NW NW NW NW
WIND (MPH) 9 5 3 10 11 9 5 3 3 3 8 11 12 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
SNOW LEVEL (KFT) 13.1 13.1 13.2 13.4 13.7 13.7 13.7 13.3 12.7 12.2 12.1 12.1 12.9 12.5 12.5 12.1 11.6
...MOUNT MCLOUGHLIN (7500 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL CL CL CL CL CL CL FW FW CL CL
CLOUD COVER (%) 10 0 0 0 5 10 5 5 5 0 0 5 5 10 5 5 5
TEMPERATURE 62 65 74 78 77 70 65 63 62 64 72 75 75 67 61 58 55
MAX/MIN TEMP 79 61 76 55
WIND DIR E SE SW W NW NW N E E S W NW NW NW NW W NW
WIND (MPH) 5 3 5 9 11 9 6 6 6 8 6 11 13 9 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 13.2 13.1 13.1 13.4 13.5 13.4 13.1 12.8 12.4 11.8 11.8 11.9 12.6 12.0 11.8 11.5 11.2
...MOUNT BAILEY (6800 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL CL CL CL CL CL CL FW FW CL CL
CLOUD COVER (%) 10 0 0 0 5 10 5 5 5 0 0 5 5 10 5 5 5
TEMPERATURE 62 65 74 78 77 70 65 63 62 64 73 75 75 67 61 57 55
MAX/MIN TEMP 79 61 76 55
WIND DIR E SE W W NW NW N E SE S W NW NW NW NW W W
WIND (MPH) 4 3 5 10 11 8 6 6 6 8 6 11 13 8 4 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
SNOW LEVEL (KFT) 13.2 13.1 13.0 13.4 13.4 13.3 12.8 12.6 12.3 11.6 11.7 11.9 12.5 11.9 11.5 11.3 11.0
...MOUNT ASHLAND/SISKIYOU PEAK (7000 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL CL CL CL CL CL CL FW CL CL FW CL CL
CLOUD COVER (%) 5 0 0 5 5 5 5 5 0 0 0 5 5 5 5 5 5
TEMPERATURE 67 69 78 81 80 70 67 66 65 68 75 78 77 68 64 62 60
MAX/MIN TEMP 82 64 79 60
WIND DIR E E E NW NW NW N N N N NW NW NW NW N NW NW
WIND (MPH) 3 3 3 6 11 14 6 5 6 8 6 11 13 10 9 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
SNOW LEVEL (KFT) 13.4 13.3 13.3 13.6 13.8 13.7 13.5 12.9 12.5 12.0 11.9 12.6 13.0 12.8 12.4 12.0 11.6
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN