308
FWUS46 KMFR 112136
AVGMFR
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE MEDFORD OR
236 PM PDT TUE AUG 11 2026
..MT. SHASTA SKI BOWL (7,850 FT)
DATE WEDNESDAY 08/12/26 THURSDAY 08/13/26
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 CL CL FW SC FW FW FW CL CL FW SC
CLOUD COVER (%) 0 0 0 0 0 0 0 5 25 35 10 5 15 5 5 10 25
TEMPERATURE 69 61 58 57 55 57 63 66 66 60 56 55 53 55 58 59 59
MIN/MAX TEMP 53 67 50 61
WIND DIR SW W N SW W NW S SW SW NW NW N NW SW S S SW
WIND (MPH) 6 8 9 6 6 4 4 9 8 5 4 2 2 5 13 13 11
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 0 0 0 0 0 10 10 10
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) 12.0 12.3 12.0 11.8 11.7 11.4 11.2 11.7 12.5 12.4 12.1 11.8 11.9 11.5 11.3 11.4 11.8
..MT. SHASTA BUNNY FLAT (6,930 FT)
DATE WEDNESDAY 08/12/26 THURSDAY 08/13/26
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 CL CL FW SC FW FW FW CL FW FW SC
CLOUD COVER (%) 0 0 0 0 0 0 0 5 25 30 5 5 15 5 10 10 25
TEMPERATURE 73 60 54 51 50 54 68 71 71 60 52 49 48 52 62 63 63
MIN/MAX TEMP 48 72 46 65
WIND DIR SW N NE SE SE E SW S SW NW N NE E S S S S
WIND (MPH) 6 8 8 5 4 3 4 9 8 5 4 2 2 3 11 12 10
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 0 0 0 0 0 10 10 10
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) 12.1 12.3 11.9 11.8 11.7 11.5 11.2 11.6 12.5 12.4 12.1 11.8 11.9 11.5 11.2 11.4 11.9
..MT. SHASTA GRAY BUTTE (7,790 FT)
DATE WEDNESDAY 08/12/26 THURSDAY 08/13/26
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 CL CL FW SC FW FW FW CL CL FW SC
CLOUD COVER (%) 0 0 0 0 0 0 0 5 25 35 15 5 15 5 5 10 25
TEMPERATURE 69 62 58 57 55 56 61 65 66 60 56 55 53 53 55 58 58
MIN/MAX TEMP 53 67 50 60
WIND DIR SW W N W NW NW S SW SW NW NW NW NW SW S S SW
WIND (MPH) 6 8 9 6 6 4 4 9 8 5 4 2 2 5 13 12 11
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 0 0 0 0 0 10 10 10
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) 12.0 12.2 12.0 11.8 11.6 11.4 11.2 11.6 12.5 12.4 12.1 11.9 11.9 11.5 11.3 11.4 11.7
..MT. SHASTA HELEN LAKE (10,450 FT)
DATE WEDNESDAY 08/12/26 THURSDAY 08/13/26
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 CL FW FW SC FW FW FW CL FW FW SC
CLOUD COVER (%) 0 0 0 0 0 0 0 5 25 30 10 10 15 5 15 15 30
TEMPERATURE 57 50 46 45 44 47 52 55 54 48 44 43 41 45 48 48 47
MIN/MAX TEMP 43 55 40 48
WIND DIR W SW S S SW SW SW SW W NW NW S SW SW SW SW SW
WIND (MPH) 8 12 11 8 8 6 8 11 10 8 4 3 3 9 19 18 13
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 5 5 0 0 0 0 0 10 10 10
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) 12.1 12.3 12.0 11.8 11.6 11.4 11.3 11.8 12.5 12.4 12.1 11.8 11.8 11.4 11.2 11.5 11.9
..ASH CREEK BUTTE (7,500 FT)
DATE WEDNESDAY 08/12/26 THURSDAY 08/13/26
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 CL FW SC SC FW FW FW FW FW FW FW
CLOUD COVER (%) 0 0 0 0 0 0 0 5 30 40 10 5 15 5 10 15 25
TEMPERATURE 72 64 58 56 54 57 64 69 69 63 56 54 52 54 59 63 62
MIN/MAX TEMP 53 69 50 63
WIND DIR SW W NW E SE S S SW SW NW NW SW SW S SW SW SW
WIND (MPH) 8 6 8 6 6 4 5 10 10 6 4 3 4 5 11 13 11
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 5 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) 12.1 12.1 11.8 11.8 11.6 11.4 11.3 11.9 12.5 12.3 11.9 11.9 11.8 11.4 11.3 11.5 11.7
..CASTLE LAKE (5,440 FT)
DATE WEDNESDAY 08/12/26 THURSDAY 08/13/26
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 CL CL BK SC FW FW FW CL CL FW FW
CLOUD COVER (%) 0 0 0 0 0 0 0 5 50 30 15 10 15 0 5 10 20
TEMPERATURE 80 70 64 62 60 64 73 77 78 69 62 60 57 61 67 69 69
MIN/MAX TEMP 58 79 55 71
WIND DIR S N NW NW NW N E S S NW NW N N S S S S
WIND (MPH) 5 4 5 4 4 3 3 6 5 2 2 0 0 1 6 8 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 0 0 0 0 0 10 10 10
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) 12.1 12.3 12.0 11.9 11.7 11.4 11.1 11.7 12.6 12.4 12.1 11.9 11.9 11.4 11.2 11.3 11.8
..MT. EDDY BOWL (6,500 FT)
DATE WEDNESDAY 08/12/26 THURSDAY 08/13/26
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 CL FW SC SC FW FW FW CL SC SC SC
CLOUD COVER (%) 0 0 0 0 0 0 0 20 45 25 20 10 10 0 30 30 35
TEMPERATURE 75 62 60 58 55 60 66 71 72 62 58 55 54 59 62 65 64
MIN/MAX TEMP 53 72 50 66
WIND DIR S N NW W W W E SE NE N N W S S S S S
WIND (MPH) 3 5 5 4 4 4 3 4 4 3 3 2 2 2 5 8 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 0 0 0 0 0 20 20 20
PRECIP TYPE T T T
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) 12.4 12.4 12.1 11.9 11.7 11.5 11.3 12.3 12.8 12.5 12.1 11.8 11.8 11.4 11.2 11.6 12.1
..WATCHMAN PEAK (7300 FT)
DATE WEDNESDAY 08/12/26 THURSDAY 08/13/26
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 CL FW FW FW FW CL CL CL FW
CLOUD COVER (%) 5 0 5 10 10 5 0 0 0 10 10 10 10 5 0 5 5
TEMPERATURE 69 59 52 48 46 52 64 67 66 58 50 46 44 49 62 65 65
MIN/MAX TEMP 44 67 42 66
WIND DIR NW NW NW NW NW N W W NW NW N NE E NE W W W
WIND (MPH) 12 10 6 4 3 3 5 13 12 9 5 2 2 3 6 12 11
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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 11.6 11.1 10.8 10.5 10.4 10.4 10.5 10.9 10.6 10.2 10.0 10.1 10.1 9.9 10.1 10.9 11.0
..GARFIELD PEAK (7500 FT)
DATE WEDNESDAY 08/12/26 THURSDAY 08/13/26
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 FW CL FW FW FW CL CL CL CL FW FW FW FW CL CL FW FW
CLOUD COVER (%) 5 0 5 10 10 0 0 0 0 10 10 10 10 5 0 5 10
TEMPERATURE 69 60 52 48 45 51 63 67 66 59 50 46 44 49 61 65 64
MIN/MAX TEMP 44 67 42 65
WIND DIR NW NW NW NW NW S W W NW NW NW N NE NE SW W W
WIND (MPH) 12 11 8 5 3 3 5 13 12 10 5 3 2 3 5 12 12
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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 11.7 11.2 10.9 10.6 10.4 10.5 10.6 11.0 10.7 10.5 10.3 10.3 10.4 10.0 10.3 11.1 11.1
..BROWN MOUNTAIN (6000 FT)
DATE WEDNESDAY 08/12/26 THURSDAY 08/13/26
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 CL CL CL FW FW FW FW FW CL CL CL
CLOUD COVER (%) 0 0 0 0 0 0 0 0 0 5 10 10 15 5 0 5 5
TEMPERATURE 73 66 58 53 49 50 65 69 70 64 55 51 47 49 63 67 68
MIN/MAX TEMP 47 71 45 69
WIND DIR NW NW W NW NE NE W W NW NW NW N NE NE W W NW
WIND (MPH) 8 6 5 3 2 2 4 6 8 6 3 3 2 2 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) 11.7 12.2 12.1 11.9 11.4 11.1 10.8 10.9 11.1 11.6 11.5 11.3 11.2 10.8 10.8 11.0 10.6
..MOUNT MCLOUGHLIN (7500 FT)
DATE WEDNESDAY 08/12/26 THURSDAY 08/13/26
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 CL CL FW FW FW FW FW CL CL CL
CLOUD COVER (%) 5 0 5 10 5 0 0 0 0 15 20 20 15 5 0 5 5
TEMPERATURE 66 58 54 52 50 52 61 63 63 56 51 49 47 50 60 63 62
MIN/MAX TEMP 49 64 46 63
WIND DIR NW NW NW NW N N NW NW NW NW N NE E NE W W NW
WIND (MPH) 11 10 6 3 3 2 6 11 11 9 4 3 3 3 6 10 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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 11.5 11.3 11.1 11.0 10.9 10.6 10.4 10.6 10.5 10.4 10.3 10.2 10.2 9.8 10.1 10.5 10.6
..MOUNT BAILEY (6800 FT)
DATE WEDNESDAY 08/12/26 THURSDAY 08/13/26
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 CL CL FW FW FW FW FW CL CL FW
CLOUD COVER (%) 5 5 5 10 10 0 0 0 0 15 25 25 15 5 0 5 5
TEMPERATURE 65 58 53 52 50 52 61 63 63 56 50 49 47 50 60 63 62
MIN/MAX TEMP 49 64 46 63
WIND DIR NW NW NW N N N NW NW NW NW N E E NE W W NW
WIND (MPH) 11 9 6 3 3 3 8 12 11 9 5 3 3 3 6 11 11
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
12 HOUR SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 11.4 11.0 10.7 10.7 10.7 10.4 10.3 10.6 10.4 10.1 9.9 9.7 9.7 9.4 9.8 10.4 10.8
..MOUNT ASHLAND/SISKIYOU PEAK (7000 FT)
DATE WEDNESDAY 08/12/26 THURSDAY 08/13/26
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 CL CL FW FW FW SC FW CL FW FW
CLOUD COVER (%) 0 0 5 5 5 10 5 0 0 10 15 25 35 15 5 5 10
TEMPERATURE 65 58 57 56 54 55 60 64 64 57 54 54 52 53 59 63 62
MIN/MAX TEMP 53 64 50 63
WIND DIR NW NW NW NW NW N NW NW NW NW NW NW N N NW NW NW
WIND (MPH) 14 12 12 12 9 6 5 9 13 12 11 9 8 5 3 8 12
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) 12.1 12.1 11.8 11.6 11.2 10.9 10.7 10.9 11.7 11.8 11.4 11.2 11.2 10.7 10.5 10.8 11.1
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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