698
FWUS46 KMFR 310936
AVGMFR
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE MEDFORD OR
236 AM PDT SUN MAY 31 2026
..MT. SHASTA SKI BOWL (7,850 FT)
DATE SUNDAY 05/31/26 MONDAY 06/01/26
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 CL CL CL SC FW CL FW CL FW CL CL FW FW FW CL CL CL
CLOUD COVER (%) 0 0 0 25 20 5 5 5 5 5 0 10 10 5 5 5 0
TEMPERATURE 35 39 46 50 51 47 42 42 41 47 52 56 57 53 49 49 50
MAX/MIN TEMP 52 38 58 47
WIND DIR NW N E NE NW W NW NW N NE E S SW W SW W N
WIND (MPH) 5 4 4 3 4 6 8 6 5 3 5 4 5 3 5 6 4
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) 8.0 7.8 8.5 9.5 9.9 9.4 9.0 8.6 8.1 8.4 9.1 9.7 10.4 10.1 9.8 9.5 8.8
..MT. SHASTA BUNNY FLAT (6,930 FT)
DATE SUNDAY 05/31/26 MONDAY 06/01/26
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 CL CL CL FW FW CL FW CL CL CL CL FW FW FW CL CL CL
CLOUD COVER (%) 5 0 0 20 15 5 10 5 5 5 5 10 10 5 5 0 0
TEMPERATURE 31 38 50 54 54 45 40 38 37 45 57 62 61 53 46 43 43
MAX/MIN TEMP 56 34 63 42
WIND DIR N N N NW NW N N N NE NE NE E W W W N N
WIND (MPH) 4 3 2 3 5 4 4 4 3 2 5 4 4 3 4 5 3
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) 8.0 7.8 8.4 9.5 9.9 9.4 9.0 8.7 8.2 8.2 8.8 9.5 10.3 10.1 9.8 9.5 8.8
..MT. SHASTA GRAY BUTTE (7,790 FT)
DATE SUNDAY 05/31/26 MONDAY 06/01/26
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 CL CL CL FW FW CL FW CL FW CL CL FW FW FW CL CL CL
CLOUD COVER (%) 5 0 0 25 20 5 5 5 5 5 0 10 10 5 5 5 5
TEMPERATURE 35 39 44 48 50 48 42 43 42 47 51 55 57 54 49 49 49
MAX/MIN TEMP 52 38 57 47
WIND DIR NW N E NE NW W NW NW N NE E SE S SW SW W N
WIND (MPH) 5 5 5 4 5 6 9 6 6 3 5 4 5 3 5 6 5
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) 8.0 7.8 8.4 9.4 9.9 9.4 9.0 8.6 8.2 8.4 9.1 9.8 10.4 10.0 9.8 9.5 8.8
..MT. SHASTA HELEN LAKE (10,450 FT)
DATE SUNDAY 05/31/26 MONDAY 06/01/26
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 CL CL CL SC FW CL FW CL FW CL CL FW FW FW CL CL CL
CLOUD COVER (%) 5 0 5 35 25 5 5 5 5 5 5 10 15 5 5 0 0
TEMPERATURE 23 29 35 37 37 36 30 30 29 36 41 42 44 41 38 37 36
MAX/MIN TEMP 39 27 44 36
WIND DIR W NW S SE NW SW SW SW NW N SE SE SE SW S SW N
WIND (MPH) 9 6 5 6 8 10 11 11 10 8 6 6 8 11 14 14 5
WIND GUST (MPH) 31 33 27 40 41 40
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) 8.0 7.8 8.6 9.6 9.9 9.4 8.9 8.5 8.1 8.5 9.2 9.8 10.4 10.1 9.8 9.6 8.8
..ASH CREEK BUTTE (7,500 FT)
DATE SUNDAY 05/31/26 MONDAY 06/01/26
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 CL CL CL FW FW CL CL CL FW CL CL FW FW FW FW CL CL
CLOUD COVER (%) 5 5 0 15 25 5 5 5 5 5 5 10 15 5 5 5 5
TEMPERATURE 34 40 46 52 53 51 45 44 41 46 53 58 59 57 51 49 48
MAX/MIN TEMP 53 40 59 48
WIND DIR N NE NE N N N N N N NE E E NE NW W NW N
WIND (MPH) 10 9 6 5 6 10 11 9 8 6 8 5 5 4 5 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) 7.8 7.6 8.2 9.2 9.6 9.0 8.7 8.5 8.2 8.3 9.0 9.9 10.4 9.8 9.6 9.5 8.9
..CASTLE LAKE (5,440 FT)
DATE SUNDAY 05/31/26 MONDAY 06/01/26
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 CL CL CL FW FW CL FW FW FW CL CL CL FW FW CL CL CL
CLOUD COVER (%) 5 5 0 5 5 5 5 5 15 5 5 5 15 10 5 5 5
TEMPERATURE 40 47 57 63 64 56 50 48 46 55 64 69 71 64 55 54 52
MAX/MIN TEMP 65 45 71 52
WIND DIR NW N N N N N NW NW NW N N SE S S NW N N
WIND (MPH) 10 10 9 8 11 13 10 8 8 5 4 3 5 3 2 2 1
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 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) 8.0 7.6 8.0 8.7 9.4 9.2 9.0 8.7 8.3 8.2 8.9 9.7 10.4 10.1 9.9 9.5 8.7
..MT. EDDY BOWL (6,500 FT)
DATE SUNDAY 05/31/26 MONDAY 06/01/26
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 CL CL FW FW FW FW CL FW CL CL FW FW FW CL CL CL
CLOUD COVER (%) 5 5 0 5 10 5 10 5 10 5 5 15 20 10 5 5 5
TEMPERATURE 34 42 48 54 55 50 44 42 40 50 55 60 61 55 49 47 48
MAX/MIN TEMP 55 37 61 46
WIND DIR N N N N N N N N NE NE E NE NE NW NW N NE
WIND (MPH) 9 9 9 8 10 12 8 5 5 5 4 3 4 3 4 4 3
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 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) 7.9 7.5 8.1 9.0 9.4 9.0 8.9 8.6 8.2 8.4 9.1 9.8 10.5 10.1 9.8 9.4 8.5
..WATCHMAN PEAK (7300 FT)
DATE SUNDAY 05/31/26 MONDAY 06/01/26
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 FW CL FW FW FW CL CL FW CL CL FW FW FW FW FW FW
CLOUD COVER (%) 15 15 0 10 10 5 5 5 10 5 5 10 15 20 20 20 15
TEMPERATURE 30 37 48 53 54 49 39 36 34 42 54 60 61 55 45 41 39
MAX/MIN TEMP 54 34 61 39
WIND DIR NE N NW NW NW NW NE E E E SE S W NW N E E
WIND (MPH) 4 4 4 6 9 8 13 10 9 6 4 3 5 6 9 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) 6.1 6.2 7.0 8.1 8.6 8.3 7.6 7.2 7.1 7.6 8.3 9.0 9.4 8.9 8.5 8.0 7.7
..GARFIELD PEAK (7500 FT)
DATE SUNDAY 05/31/26 MONDAY 06/01/26
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 FW CL FW FW FW CL FW FW CL CL FW FW FW FW FW FW
CLOUD COVER (%) 15 15 5 10 20 10 5 5 10 5 5 10 20 20 20 20 20
TEMPERATURE 28 36 47 52 54 48 39 36 34 41 53 59 61 55 44 40 38
MAX/MIN TEMP 54 32 61 38
WIND DIR NE N N NW NW NW NE NE NE E SE SE SW NW N NE NE
WIND (MPH) 4 3 3 4 6 8 12 9 6 5 4 3 4 8 9 9 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) 6.2 6.3 7.1 8.1 8.5 8.3 7.5 7.1 7.1 7.6 8.3 9.1 9.4 9.0 8.5 8.0 7.7
..BROWN MOUNTAIN (6000 FT)
DATE SUNDAY 05/31/26 MONDAY 06/01/26
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 FW CL CL FW CL CL CL FW CL CL FW FW FW CL FW FW
CLOUD COVER (%) 10 15 0 5 10 5 0 5 5 5 0 5 5 10 5 10 10
TEMPERATURE 32 37 50 56 56 53 43 40 38 43 57 64 66 61 50 46 43
MAX/MIN TEMP 58 37 66 43
WIND DIR NE NE NE NW NW NW NE NE NE NE E S W NW N NE E
WIND (MPH) 6 5 4 4 8 5 4 11 10 8 5 2 5 5 2 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) 6.6 6.6 7.3 8.3 8.9 8.2 7.9 7.7 7.6 7.7 8.3 9.0 9.3 9.1 8.9 8.4 8.2
..MOUNT MCLOUGHLIN (7500 FT)
DATE SUNDAY 05/31/26 MONDAY 06/01/26
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 FW CL CL CL CL CL CL FW CL CL FW FW FW FW FW FW
CLOUD COVER (%) 15 15 0 0 5 5 0 5 5 5 0 10 10 15 15 15 15
TEMPERATURE 31 37 46 50 50 48 41 39 37 44 53 58 59 55 48 46 45
MAX/MIN TEMP 51 37 59 45
WIND DIR NE N NW NW NW NW NE E E E E E W NW N NE E
WIND (MPH) 4 4 6 8 9 6 10 10 10 6 3 3 6 6 9 12 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) 5.9 6.0 7.0 8.0 8.6 8.2 7.7 7.4 7.2 7.6 8.3 9.0 9.3 8.9 8.5 8.0 7.8
..MOUNT BAILEY (6800 FT)
DATE SUNDAY 05/31/26 MONDAY 06/01/26
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 FW CL CL CL CL CL CL FW CL CL FW FW FW FW FW FW
CLOUD COVER (%) 20 15 0 0 5 5 5 5 10 5 5 10 10 20 20 20 15
TEMPERATURE 31 37 46 50 50 47 40 38 36 43 53 58 59 55 47 45 43
MAX/MIN TEMP 51 36 59 43
WIND DIR NE N NW NW NW NW E E E E E E NW NW N E E
WIND (MPH) 4 4 8 9 9 6 11 8 10 6 3 3 6 6 10 13 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) 5.6 5.7 6.8 7.8 8.4 8.2 7.7 7.3 7.1 7.5 8.3 9.0 9.4 8.8 8.4 7.9 7.6
..MOUNT ASHLAND/SISKIYOU PEAK (7000 FT)
DATE SUNDAY 05/31/26 MONDAY 06/01/26
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 FW CL CL CL FW FW CL FW CL CL FW FW FW CL CL CL
CLOUD COVER (%) 15 5 5 5 0 5 5 5 5 5 5 5 5 10 5 5 5
TEMPERATURE 31 38 44 49 49 46 40 39 39 46 53 58 59 55 50 49 48
MAX/MIN TEMP 50 37 59 48
WIND DIR N N N N N N N E E SE SE SE N N N N E
WIND (MPH) 5 4 5 10 13 12 4 4 6 6 6 3 6 10 9 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) 6.6 6.4 7.3 7.9 8.0 8.2 8.0 7.8 7.8 7.6 8.3 8.9 9.6 9.3 8.9 8.8 8.5
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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