643
FWUS46 KMFR 100936
AVGMFR
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE MEDFORD OR
236 AM PDT SUN MAY 10 2026
..MT. SHASTA SKI BOWL (7,850 FT)
DATE SUNDAY 05/10/26 MONDAY 05/11/26
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 SC SC SC SC FW SC SC FW SC FW FW FW FW SC SC SC FW
CLOUD COVER (%) 30 45 30 35 20 30 40 10 25 25 15 20 20 25 30 25 25
TEMPERATURE 53 57 61 62 62 57 52 52 51 56 62 63 63 60 58 57 55
MAX/MIN TEMP 64 48 65 54
WIND DIR SE S SW SW SW W NW SE S S S S SW S S S S
WIND (MPH) 13 13 16 11 9 8 9 9 10 9 9 10 8 6 10 18 18
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 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) 9.7 9.4 9.6 10.4 11.5 10.9 10.2 10.3 10.1 10.1 10.5 10.7 10.7 10.6 10.2 10.1 9.6
..MT. SHASTA BUNNY FLAT (6,930 FT)
DATE SUNDAY 05/10/26 MONDAY 05/11/26
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 SC SC SC SC FW SC SC FW SC SC FW FW FW SC SC SC SC
CLOUD COVER (%) 35 45 30 35 15 30 40 15 25 25 15 20 20 30 30 25 25
TEMPERATURE 47 54 64 66 63 53 46 45 45 52 64 67 62 53 51 49 48
MAX/MIN TEMP 66 41 67 46
WIND DIR E SE SW SW W NW N NE E E S S S S SE SE SE
WIND (MPH) 10 11 11 8 6 5 6 6 8 6 9 10 10 6 8 13 13
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 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) 9.7 9.4 9.6 10.4 11.5 10.9 10.2 10.3 10.1 10.1 10.4 10.7 10.7 10.7 10.3 10.2 9.6
..MT. SHASTA GRAY BUTTE (7,790 FT)
DATE SUNDAY 05/10/26 MONDAY 05/11/26
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 SC SC SC SC FW SC SC FW FW FW FW FW FW SC SC SC FW
CLOUD COVER (%) 30 40 30 30 20 30 40 10 25 20 15 20 20 30 30 25 25
TEMPERATURE 54 57 58 60 61 57 52 53 52 56 59 60 62 60 58 57 55
MAX/MIN TEMP 63 49 64 54
WIND DIR SE S SW SW SW W NW SE S S S S SW S S S S
WIND (MPH) 13 13 16 11 10 8 10 9 10 9 10 10 8 6 11 18 18
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 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) 9.8 9.4 9.6 10.3 11.4 10.9 10.2 10.4 10.1 10.1 10.5 10.6 10.5 10.6 10.2 10.1 9.6
..MT. SHASTA HELEN LAKE (10,450 FT)
DATE SUNDAY 05/10/26 MONDAY 05/11/26
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 SC SC SC SC SC SC SC FW SC FW FW FW SC SC SC SC FW
CLOUD COVER (%) 25 40 35 35 30 30 45 10 30 25 15 20 25 30 30 25 25
TEMPERATURE 39 44 49 48 48 43 38 37 37 43 49 50 48 46 43 43 42
MAX/MIN TEMP 50 36 51 42
WIND DIR SW SW SW SW S S SW SW SW SW SW SW SW S S S S
WIND (MPH) 23 24 27 23 19 18 18 18 17 16 16 17 16 14 19 27 27
WIND GUST (MPH) 41 47 55 58 51 50 44 41 36 33 34 37 37 40 44 47 44
PRECIP PROB (%) 0 0 0 0 5 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) 9.7 9.4 9.7 10.5 11.6 11.0 10.3 10.3 10.1 10.2 10.7 10.9 10.9 10.8 10.4 10.2 9.6
..ASH CREEK BUTTE (7,500 FT)
DATE SUNDAY 05/10/26 MONDAY 05/11/26
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 SC SC FW SC SC SC SC FW SC SC FW FW SC SC SC SC SC
CLOUD COVER (%) 30 30 25 35 35 50 35 10 30 30 20 20 25 30 35 25 25
TEMPERATURE 49 55 60 62 62 60 52 50 48 54 60 64 63 62 56 54 52
MAX/MIN TEMP 63 48 65 52
WIND DIR SE S SW SW W NW N E SE SE S S S S S S S
WIND (MPH) 12 11 12 12 11 6 8 8 8 6 9 12 12 9 9 13 13
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) 9.9 9.4 9.5 10.4 11.4 11.0 10.3 10.4 10.2 10.2 10.5 10.7 10.7 10.5 10.1 10.1 9.7
..CASTLE LAKE (5,440 FT)
DATE SUNDAY 05/10/26 MONDAY 05/11/26
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 SC SC SC FW SC SC FW SC SC FW FW FW SC SC SC SC
CLOUD COVER (%) 20 40 30 30 15 30 30 15 30 30 20 15 25 30 30 30 30
TEMPERATURE 59 68 73 74 75 68 61 59 58 66 73 76 75 68 65 63 61
MAX/MIN TEMP 76 56 77 61
WIND DIR S SE S S S NW NW NW SE SE S S S S SE SE SE
WIND (MPH) 4 2 6 9 6 4 3 2 1 4 8 10 10 6 1 2 2
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 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 9.6 10.2 11.3 10.8 10.2 10.2 10.0 10.1 10.3 10.5 10.7 10.8 10.5 10.1 9.6
..MT. EDDY BOWL (6,500 FT)
DATE SUNDAY 05/10/26 MONDAY 05/11/26
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 SC SC SC SC SC SC FW SC SC FW FW SC SC SC SC FW
CLOUD COVER (%) 20 30 25 25 30 35 40 15 30 25 15 20 30 30 30 25 25
TEMPERATURE 52 60 63 65 65 60 52 50 50 59 64 67 67 63 58 57 55
MAX/MIN TEMP 66 47 69 54
WIND DIR E E SW W NW N N NE E SE S S S S S SE SE
WIND (MPH) 9 9 10 6 8 6 6 5 5 9 10 11 11 8 8 12 13
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 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 9.4 9.8 10.9 11.7 11.0 10.1 10.1 10.0 10.1 10.8 11.1 11.1 11.0 10.7 10.2 9.6
..WATCHMAN PEAK (7300 FT)
DATE SUNDAY 05/10/26 MONDAY 05/11/26
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 SC BK BK BK BK BK SC FW SC SC FW FW SC SC FW SC SC
CLOUD COVER (%) 35 60 60 55 55 55 40 20 40 35 20 20 40 40 25 30 35
TEMPERATURE 43 48 58 59 58 50 41 39 38 45 61 66 67 59 50 47 45
MAX/MIN TEMP 59 37 67 45
WIND DIR SW W W W W NW NE E E E SE SW W NW NE E E
WIND (MPH) 11 12 14 16 14 9 8 9 9 9 9 10 10 6 9 9 10
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) 9.7 9.8 9.5 9.1 9.0 9.1 9.1 9.3 9.1 9.0 9.8 10.3 10.3 10.7 11.5 11.5 10.7
..GARFIELD PEAK (7500 FT)
DATE SUNDAY 05/10/26 MONDAY 05/11/26
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 SC BK BK SC BK SC SC FW SC SC FW FW SC SC FW SC SC
CLOUD COVER (%) 45 65 55 50 60 50 40 20 45 40 20 20 30 35 25 30 35
TEMPERATURE 42 48 58 59 58 51 40 38 37 44 60 66 66 58 49 46 45
MAX/MIN TEMP 60 36 66 44
WIND DIR W W SW W W NW NE NE E E SE S W NW NE E E
WIND (MPH) 11 12 14 17 16 9 8 9 9 9 10 9 10 6 8 8 9
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 9.8 9.6 9.2 9.2 9.5 9.3 9.6 9.2 9.1 10.0 10.7 10.7 10.8 11.7 11.5 10.6
..BROWN MOUNTAIN (6000 FT)
DATE SUNDAY 05/10/26 MONDAY 05/11/26
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 SC SC BK SC BK BK SC SC SC FW FW SC SC SC SC SC SC
CLOUD COVER (%) 25 40 55 45 65 65 40 30 35 20 15 30 40 35 25 30 30
TEMPERATURE 45 48 60 63 63 56 45 42 41 46 64 72 73 65 53 50 48
MAX/MIN TEMP 64 39 74 47
WIND DIR NW W W W NW NW N NE E E S SW W W N E E
WIND (MPH) 2 4 8 10 11 8 2 3 3 5 5 8 8 4 2 4 6
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 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 9.8 9.5 9.6 9.8 10.0 10.4 10.1 9.6 9.5 10.2 10.9 11.1 11.6 11.5 11.0 10.3
..MOUNT MCLOUGHLIN (7500 FT)
DATE SUNDAY 05/10/26 MONDAY 05/11/26
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 BK BK BK BK BK SC FW SC SC FW FW SC SC FW SC SC
CLOUD COVER (%) 25 60 60 55 60 65 40 25 30 30 20 25 40 35 20 25 30
TEMPERATURE 46 51 54 55 55 51 44 42 41 48 60 64 65 61 54 53 51
MAX/MIN TEMP 56 40 65 51
WIND DIR SW W W W NW NW NE E E E SE SW W NW NE SE SE
WIND (MPH) 11 13 14 16 14 10 8 9 9 9 9 10 9 8 9 10 13
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 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) 9.8 9.6 9.4 9.3 9.0 8.8 8.8 9.1 9.0 9.0 9.8 10.3 10.3 10.7 11.3 11.3 10.6
..MOUNT BAILEY (6800 FT)
DATE SUNDAY 05/10/26 MONDAY 05/11/26
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 BK BK BK BK BK SC FW SC SC FW FW SC SC FW FW SC
CLOUD COVER (%) 25 65 65 60 55 65 40 20 30 30 25 20 30 40 20 25 30
TEMPERATURE 45 50 54 55 55 50 43 40 39 47 59 64 65 61 53 51 50
MAX/MIN TEMP 56 39 65 50
WIND DIR S W W W NW N E E E E SE SW W NW E E SE
WIND (MPH) 12 13 14 16 16 9 8 9 9 9 9 10 9 9 10 10 13
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 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) 9.9 9.6 9.3 9.2 8.8 8.3 8.2 8.6 8.7 8.9 9.6 10.0 10.0 10.3 11.2 11.4 10.8
..MOUNT ASHLAND/SISKIYOU PEAK (7000 FT)
DATE SUNDAY 05/10/26 MONDAY 05/11/26
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 SC SC BK SC SC BK BK SC SC SC FW SC SC SC SC SC SC
CLOUD COVER (%) 25 50 55 45 45 60 55 25 30 30 20 35 35 30 30 30 30
TEMPERATURE 49 53 56 56 56 52 48 45 44 51 61 65 65 61 58 57 56
MAX/MIN TEMP 57 44 67 56
WIND DIR NE N N N NW N N NE E E SE SW NW N NE SE S
WIND (MPH) 11 12 12 16 20 10 9 9 10 10 9 9 8 8 8 9 13
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 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) 9.9 9.6 9.4 9.8 9.8 10.0 10.0 9.8 9.4 9.5 10.1 11.1 11.3 11.7 11.4 11.0 10.1
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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