548
FWUS46 KMFR 102336
AVGMFR
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE MEDFORD OR
436 PM PDT MON AUG 10 2026
..MT. SHASTA SKI BOWL (7,850 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 CL CL CL FW FW CL FW CL CL CL CL CL CL CL CL FW
CLOUD COVER (%) 0 0 0 0 10 15 0 20 0 0 0 0 0 0 0 5 10
TEMPERATURE 72 66 61 60 59 61 66 69 70 63 58 57 56 57 63 66 66
MIN/MAX TEMP 56 70 53 68
WIND DIR SW SW W SW W SE S SW W W W W E SE S SW SW
WIND (MPH) 8 4 5 6 10 10 9 9 5 4 9 6 9 10 9 10 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 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) 12.5 12.6 12.3 12.1 12.0 11.7 11.5 11.6 12.5 12.4 12.2 12.2 12.0 11.6 11.5 12.0 12.3
..MT. SHASTA BUNNY FLAT (6,930 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 CL CL CL FW FW CL FW CL CL CL CL CL CL CL CL FW
CLOUD COVER (%) 0 0 0 0 10 10 0 20 0 0 0 0 0 0 0 0 10
TEMPERATURE 77 65 56 54 53 58 71 74 74 63 54 51 50 54 68 71 70
MIN/MAX TEMP 51 75 48 72
WIND DIR S W NW NW N E S SW W NW N N N NE S SW SW
WIND (MPH) 6 4 4 5 8 8 6 9 4 5 6 5 6 8 6 8 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 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) 12.6 12.7 12.3 12.1 12.0 11.7 11.4 11.6 12.5 12.5 12.2 12.2 12.0 11.7 11.5 11.9 12.3
..MT. SHASTA GRAY BUTTE (7,790 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 CL CL CL FW FW CL FW CL CL CL CL CL CL CL CL FW
CLOUD COVER (%) 0 0 0 0 5 10 0 20 0 0 0 0 0 0 0 0 5
TEMPERATURE 72 66 61 60 59 60 64 68 70 63 58 57 56 56 61 66 66
MIN/MAX TEMP 56 70 53 68
WIND DIR SW SW W SW W SE S SW SW W W W E SE S SW SW
WIND (MPH) 9 4 5 6 10 11 9 10 6 4 9 6 9 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 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) 12.5 12.6 12.3 12.1 12.0 11.7 11.4 11.6 12.4 12.4 12.2 12.2 12.0 11.6 11.5 11.9 12.3
..MT. SHASTA HELEN LAKE (10,450 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 CL CL CL FW FW CL FW CL CL CL CL CL CL CL CL FW
CLOUD COVER (%) 0 0 0 0 5 15 0 20 0 0 0 0 0 0 0 5 10
TEMPERATURE 60 54 49 47 46 50 56 58 58 51 46 45 44 47 53 55 54
MIN/MAX TEMP 45 58 43 55
WIND DIR SW SW SW S S S S SW W SW SW SW S S S SW W
WIND (MPH) 8 6 10 13 17 18 16 12 8 8 11 12 16 17 16 12 10
WIND GUST (MPH) 32 36 35 34 31 32 34 36 37 29
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 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) 12.7 12.7 12.4 12.1 12.0 11.7 11.5 11.8 12.4 12.4 12.2 12.2 12.0 11.6 11.5 12.0 12.3
..ASH CREEK BUTTE (7,500 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 CL CL CL FW FW CL FW FW CL CL CL CL CL CL FW FW
CLOUD COVER (%) 0 0 0 5 15 10 0 10 5 0 0 0 0 0 0 5 10
TEMPERATURE 75 69 62 60 58 60 67 72 73 66 59 57 55 57 65 69 69
MIN/MAX TEMP 56 73 53 70
WIND DIR SW W W W NW SE S S SW NW NW NW N NE S S W
WIND (MPH) 10 4 3 3 8 9 8 11 6 6 6 6 6 9 8 11 10
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 10 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 12.6 12.5 12.1 11.9 11.9 11.7 11.5 11.8 12.5 12.5 12.3 12.2 12.0 11.6 11.6 12.1 12.3
..CASTLE LAKE (5,440 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 CL CL CL FW FW CL SC CL CL CL CL CL CL CL CL FW
CLOUD COVER (%) 0 0 0 0 10 15 0 30 0 0 0 0 0 0 0 0 10
TEMPERATURE 83 76 67 65 63 67 76 80 80 73 64 62 60 64 74 77 77
MIN/MAX TEMP 61 81 58 79
WIND DIR S NW NW W W NW SE S E NW NW NW NW N SE S S
WIND (MPH) 9 6 4 3 3 1 4 9 2 9 4 4 4 3 4 9 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 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) 12.5 12.8 12.4 12.2 12.1 11.7 11.4 11.5 12.6 12.5 12.3 12.2 12.1 11.7 11.5 11.7 12.3
..MT. EDDY BOWL (6,500 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 CL CL CL FW FW CL SC CL CL CL CL CL CL CL CL FW
CLOUD COVER (%) 0 5 0 0 10 10 0 30 5 0 0 0 0 0 0 5 15
TEMPERATURE 78 69 63 61 59 64 69 74 75 65 60 58 55 60 66 73 72
MIN/MAX TEMP 56 75 52 74
WIND DIR SE N N N N E S S N N N N N NE S S W
WIND (MPH) 5 8 4 5 8 8 6 8 6 8 5 5 6 6 5 5 3
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 13.0 12.9 12.5 12.3 12.1 11.8 11.5 12.0 12.8 12.7 12.3 12.2 12.1 11.7 11.5 11.9 12.4
..WATCHMAN PEAK (7300 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 CL FW FW FW CL FW FW FW FW FW FW FW CL CL CL CL
CLOUD COVER (%) 0 0 5 15 10 5 10 5 15 10 10 10 10 5 0 0 0
TEMPERATURE 74 65 55 52 49 56 68 70 70 61 53 48 46 52 65 67 66
MIN/MAX TEMP 47 71 44 68
WIND DIR W NW N N N N W W W NW NW N N N W W NW
WIND (MPH) 9 9 9 5 6 6 5 10 10 9 8 6 6 6 6 10 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
SNOW LEVEL (KFT) 11.3 11.3 11.5 12.2 12.1 12.0 12.0 12.0 11.7 11.1 11.2 11.2 10.9 10.5 10.6 11.1 11.1
..GARFIELD PEAK (7500 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 CL FW FW FW CL FW FW FW FW FW FW FW CL CL CL CL
CLOUD COVER (%) 0 0 5 15 10 5 15 10 15 10 10 10 10 5 0 0 0
TEMPERATURE 73 65 55 51 49 55 67 71 71 62 52 48 46 51 64 68 66
MIN/MAX TEMP 47 72 44 68
WIND DIR W NW NW N N N W W W NW NW N NW N SW W NW
WIND (MPH) 8 9 8 5 6 6 5 9 10 9 8 8 6 6 6 9 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
SNOW LEVEL (KFT) 11.5 11.4 11.7 12.5 12.3 12.1 12.0 12.1 11.8 11.3 11.3 11.3 10.9 10.5 10.5 11.4 11.2
..BROWN MOUNTAIN (6000 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 CL CL CL CL CL FW FW FW CL CL CL FW CL CL CL CL
CLOUD COVER (%) 0 0 0 0 0 5 15 15 5 5 0 0 5 5 0 0 0
TEMPERATURE 78 71 61 56 51 53 69 73 74 68 58 53 49 51 65 70 70
MIN/MAX TEMP 49 75 47 71
WIND DIR W NW NW NE NE NE W W W NW NW N N NW W W NW
WIND (MPH) 9 6 3 4 4 3 4 9 10 6 3 2 2 2 6 9 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) 11.6 12.4 12.9 12.7 12.5 12.1 11.9 11.9 12.3 12.3 12.3 12.1 11.7 11.4 11.3 11.4 10.9
..MOUNT MCLOUGHLIN (7500 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 CL CL FW FW CL CL FW FW FW FW FW FW FW CL CL CL
CLOUD COVER (%) 0 0 5 10 10 0 5 5 15 10 10 10 10 5 0 0 0
TEMPERATURE 70 63 56 54 53 56 64 67 66 60 54 52 50 52 61 64 63
MIN/MAX TEMP 51 67 48 64
WIND DIR NW NW N N NE N NW NW NW NW NW N NE N W W NW
WIND (MPH) 8 8 9 5 6 6 5 9 10 9 8 6 5 6 6 9 11
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) 11.2 11.5 11.7 11.9 11.8 11.9 11.8 11.9 11.7 11.4 11.2 11.3 11.1 10.7 10.6 10.9 10.7
..MOUNT BAILEY (6800 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 CL FW FW FW CL CL CL FW FW FW FW FW FW CL CL CL
CLOUD COVER (%) 0 5 5 15 10 0 0 5 20 10 10 10 10 5 0 0 0
TEMPERATURE 69 62 55 54 53 56 64 67 66 60 53 52 50 53 61 64 62
MIN/MAX TEMP 51 67 48 64
WIND DIR NW NW N NE NE N NW NW NW NW N NE E N W W NW
WIND (MPH) 8 8 10 5 6 6 5 9 10 8 6 5 5 6 6 9 11
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) 11.1 11.2 11.1 11.4 11.5 11.7 11.8 11.9 11.6 11.0 10.7 11.0 10.9 10.5 10.3 10.7 10.7
..MOUNT ASHLAND/SISKIYOU PEAK (7000 FT)
DATE TUESDAY 08/11/26 WEDNESDAY 08/12/26
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 CL CL CL CL FW CL FW CL CL CL CL FW FW CL CL CL
CLOUD COVER (%) 0 0 0 0 0 10 5 15 0 0 5 5 15 10 0 0 0
TEMPERATURE 70 63 59 58 56 58 62 67 67 60 57 56 54 55 60 64 63
MIN/MAX TEMP 54 67 52 64
WIND DIR NW N N N N N N NW NW NW N N N N N NW NW
WIND (MPH) 12 11 6 6 6 5 5 10 13 11 13 11 6 8 6 9 14
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) 11.9 12.6 12.6 12.5 12.3 11.9 11.8 11.8 12.4 12.4 12.3 11.9 11.6 11.2 11.1 11.1 11.2
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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