570
FWUS46 KMFR 152301
AVGMFR
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE MEDFORD OR
401 PM PDT MON SEP 15 2025
..MT. SHASTA SKI BOWL (7,850 FT)
DATE TUESDAY 09/16/25 WEDNESDAY 09/17/25
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 CL FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL
CLOUD COVER (%) 5 5 5 5 5 0 0 5 5 5 5 0 5 0 0 5 5
TEMPERATURE 62 56 54 54 52 52 60 63 64 57 55 54 53 53 61 65 65
MIN/MAX TEMP 50 65 51 67
WIND DIR S E SE SE SE SE S S S S S S SE SE S S SW
WIND (MPH) 5 8 9 10 12 9 8 8 6 6 9 9 9 9 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) 10.8 10.4 10.2 10.6 10.3 10.0 10.2 10.4 10.6 10.5 10.5 10.3 10.4 10.3 10.4 10.9 11.4
..MT. SHASTA BUNNY FLAT (6,930 FT)
DATE TUESDAY 09/16/25 WEDNESDAY 09/17/25
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 CL CL CL CL CL CL FW CL CL CL CL CL CL CL CL
CLOUD COVER (%) 5 5 5 5 5 0 0 0 5 5 5 0 5 0 0 5 5
TEMPERATURE 64 52 50 48 47 50 64 67 67 55 50 48 48 51 65 69 68
MIN/MAX TEMP 45 68 47 70
WIND DIR W NE E E NE E S SW S S S SW E E S S SW
WIND (MPH) 2 10 10 9 12 12 10 10 8 5 6 8 8 6 5 6 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) 10.8 10.4 10.1 10.6 10.2 9.9 10.1 10.3 10.4 10.5 10.5 10.3 10.4 10.3 10.4 10.9 11.4
..MT. SHASTA GRAY BUTTE (7,790 FT)
DATE TUESDAY 09/16/25 WEDNESDAY 09/17/25
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 CL FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL
CLOUD COVER (%) 5 5 5 5 5 0 0 5 5 5 5 5 5 0 0 5 5
TEMPERATURE 62 56 54 54 52 52 58 63 64 58 55 54 54 54 60 65 65
MIN/MAX TEMP 50 64 52 67
WIND DIR S E SE SE SE SE S S S S S S SE SE S S S
WIND (MPH) 5 6 9 9 11 8 8 8 6 6 9 10 9 9 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) 10.8 10.3 10.2 10.6 10.3 10.0 10.2 10.4 10.5 10.5 10.4 10.3 10.4 10.3 10.4 10.9 11.3
..MT. SHASTA HELEN LAKE (10,450 FT)
DATE TUESDAY 09/16/25 WEDNESDAY 09/17/25
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 CL FW CL CL CL CL CL FW CL CL CL CL CL CL CL CL
CLOUD COVER (%) 5 5 5 0 5 0 0 5 5 5 5 0 0 0 0 5 5
TEMPERATURE 50 44 42 43 41 42 50 51 52 45 43 42 42 43 51 53 53
MIN/MAX TEMP 39 52 41 53
WIND DIR SE SE S S S S S S S S S S S S S S S
WIND (MPH) 5 8 10 11 13 12 11 10 8 9 13 14 12 10 10 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) 10.9 10.5 10.2 10.6 10.3 10.1 10.3 10.6 10.8 10.7 10.6 10.4 10.4 10.3 10.5 11.0 11.4
..ASH CREEK BUTTE (7,500 FT)
DATE TUESDAY 09/16/25 WEDNESDAY 09/17/25
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 CL CL CL CL CL CL CL CL FW CL CL CL CL CL CL CL
CLOUD COVER (%) 5 5 5 5 5 0 0 0 5 5 5 5 5 0 0 0 5
TEMPERATURE 64 58 54 53 51 51 60 66 67 60 55 54 53 54 63 69 69
MIN/MAX TEMP 49 67 52 70
WIND DIR NE NE NE NE NE E SE S SW SW SW SW S SE S S SW
WIND (MPH) 4 5 8 9 10 9 10 12 10 8 6 6 8 8 6 8 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) 10.3 10.1 10.1 10.5 10.4 10.1 10.2 10.4 10.6 10.7 10.7 10.5 10.5 10.4 10.4 11.0 11.4
..CASTLE LAKE (5,440 FT)
DATE TUESDAY 09/16/25 WEDNESDAY 09/17/25
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 CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL
CLOUD COVER (%) 5 5 5 5 5 0 0 5 0 5 5 0 5 0 0 5 5
TEMPERATURE 73 63 60 59 58 61 69 74 75 65 61 60 60 63 72 77 77
MIN/MAX TEMP 57 76 59 79
WIND DIR N W SW SE SE SE SE S S S SW W W NE SE S S
WIND (MPH) 5 3 4 5 6 6 6 11 9 4 5 5 4 4 3 5 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 10.2 10.1 10.2 10.5 10.1 9.9 10.0 10.3 10.4 10.6 10.5 10.3 10.3 10.3 10.4 10.8 11.3
..MT. EDDY BOWL (6,500 FT)
DATE TUESDAY 09/16/25 WEDNESDAY 09/17/25
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 CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL
CLOUD COVER (%) 5 5 5 5 0 0 0 5 5 5 0 0 5 0 0 5 5
TEMPERATURE 66 58 55 54 54 58 63 68 69 59 56 55 54 58 65 71 72
MIN/MAX TEMP 51 69 52 73
WIND DIR NE N E E E E SE S SE SE S NE SE E SE S SE
WIND (MPH) 4 3 8 8 8 10 12 12 9 5 6 8 8 5 4 4 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) 10.5 10.4 10.1 10.4 10.2 10.0 10.1 10.2 10.5 10.6 10.6 10.3 10.4 10.3 10.4 10.9 11.5
..WATCHMAN PEAK (7300 FT)
DATE TUESDAY 09/16/25 WEDNESDAY 09/17/25
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 CL CL CL CL CL CL CL FW CL CL CL CL CL CL CL
CLOUD COVER (%) 10 5 5 5 5 0 0 0 0 5 5 5 5 0 0 0 0
TEMPERATURE 64 57 51 48 48 49 61 68 70 62 55 53 52 52 65 68 69
MIN/MAX TEMP 47 70 50 70
WIND DIR E E E E E E E SE S NE NE E E E S SW W
WIND (MPH) 6 11 13 11 12 10 11 8 3 3 6 5 5 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) 9.6 9.3 9.3 9.4 9.7 9.9 10.1 10.5 11.2 11.3 11.3 11.1 10.9 10.8 10.7 11.5 11.8
..GARFIELD PEAK (7500 FT)
DATE TUESDAY 09/16/25 WEDNESDAY 09/17/25
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 CL FW CL CL CL CL CL FW CL CL CL CL CL CL CL
CLOUD COVER (%) 5 5 5 5 5 0 0 0 0 5 5 5 5 0 0 0 0
TEMPERATURE 62 55 49 46 45 46 58 66 68 61 54 52 50 50 62 68 68
MIN/MAX TEMP 44 68 49 70
WIND DIR E NE NE NE E E E SE S N NE NE E E SE S W
WIND (MPH) 4 10 10 10 11 10 12 9 5 3 6 5 5 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 9.5 9.2 9.3 9.5 9.7 9.9 10.1 10.4 11.0 11.2 11.3 11.0 11.0 10.8 10.6 11.4 11.8
..BROWN MOUNTAIN (6000 FT)
DATE TUESDAY 09/16/25 WEDNESDAY 09/17/25
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 CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL CL
CLOUD COVER (%) 5 5 5 5 0 0 0 0 0 0 5 5 5 0 0 0 5
TEMPERATURE 67 60 53 49 47 47 62 72 74 66 56 52 50 49 65 72 71
MIN/MAX TEMP 46 74 48 73
WIND DIR NE E E E E E E SE SW W W N E E S W NW
WIND (MPH) 5 6 12 12 12 9 9 5 4 4 4 4 4 6 2 3 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) 9.4 9.3 9.5 9.9 9.9 10.1 10.3 10.4 11.1 11.4 11.1 10.9 10.6 10.5 10.5 11.2 11.6
..MOUNT MCLOUGHLIN (7500 FT)
DATE TUESDAY 09/16/25 WEDNESDAY 09/17/25
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 CL CL CL CL CL CL CL FW CL CL CL CL CL CL CL
CLOUD COVER (%) 5 10 5 5 5 5 0 0 0 5 5 0 5 0 0 0 5
TEMPERATURE 62 56 51 50 49 50 60 68 69 61 55 54 53 53 63 67 66
MIN/MAX TEMP 48 69 52 67
WIND DIR N E E E E E E SE SW E NE E E E S W NW
WIND (MPH) 4 11 14 13 13 12 10 6 5 4 6 6 5 6 4 4 8
WIND GUST (MPH) 33 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) 9.5 9.4 9.4 9.6 9.7 9.9 10.1 10.5 11.2 11.3 11.2 11.0 10.9 10.7 10.7 11.4 11.8
..MOUNT BAILEY (6800 FT)
DATE TUESDAY 09/16/25 WEDNESDAY 09/17/25
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 CL FW CL CL CL CL CL FW CL CL CL CL CL CL CL
CLOUD COVER (%) 10 10 5 5 5 5 0 0 0 10 5 0 5 0 0 0 0
TEMPERATURE 62 56 51 49 49 50 61 68 70 62 56 55 53 54 64 67 66
MIN/MAX TEMP 48 70 52 68
WIND DIR N E E E E E E SE SW E E E E E S W NW
WIND (MPH) 4 11 13 12 12 12 11 6 5 4 6 6 5 5 4 4 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) 9.5 9.4 9.4 9.4 9.5 9.8 10.0 10.5 11.2 11.2 11.3 11.0 11.0 10.8 10.8 11.5 11.9
..MOUNT ASHLAND/SISKIYOU PEAK (7000 FT)
DATE TUESDAY 09/16/25 WEDNESDAY 09/17/25
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 CL FW CL CL CL CL CL CL CL CL CL CL CL CL CL CL
CLOUD COVER (%) 5 5 5 5 5 0 0 5 0 5 5 5 5 0 0 5 5
TEMPERATURE 63 55 55 56 54 56 63 69 70 61 56 56 55 56 63 68 67
MIN/MAX TEMP 54 70 55 69
WIND DIR NE NE E SE SE SE SE S NW N NW N SE SE SE W N
WIND (MPH) 4 6 12 14 14 13 13 8 4 5 6 6 8 9 4 3 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) 9.4 9.5 10.0 10.1 10.1 10.2 10.1 10.2 11.1 11.2 10.8 10.7 10.6 10.6 10.6 10.8 11.2
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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