Avalanche Weather Guidance
Issued by NWS Medford, OR
Issued by NWS Medford, OR
512
FWUS46 KMFR 202217
AVGMFR
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE MEDFORD OR
217 PM PST THU NOV 20 2025
...MT. SHASTA SKI BOWL (7,850 FT)...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW CL CL CL CL CL CL CL FW FW CL FW CL CL CL CL FW
CLOUD COVER (%) 5 5 5 0 0 0 0 0 15 10 5 5 0 0 0 0 10
TEMPERATURE 27 25 27 28 29 29 35 38 36 33 34 35 34 33 39 42 39
MIN/MAX TEMP 25 39 32 43
WIND DIR NE NE NE NE NE NE NE NE NE NE E NE NE NE NE NE N
WIND (MPH) 10 11 13 16 14 11 9 6 6 8 6 4 4 9 9 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) 4.8 4.3 4.8 5.2 5.3 5.4 6.2 6.8 6.7 6.5 6.5 6.4 6.3 6.4 7.0 7.5 7.6
...MT. SHASTA BUNNY FLAT (6,930 FT)...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW CL CL CL CL CL CL CL FW FW CL FW CL CL CL CL FW
CLOUD COVER (%) 5 5 5 0 0 0 0 0 15 5 0 5 0 0 0 0 5
TEMPERATURE 27 23 23 23 23 23 36 39 35 28 28 28 27 28 40 43 39
MIN/MAX TEMP 21 40 28 44
WIND DIR N N NE NE NE E NE NE NE E E E E E E E NW
WIND (MPH) 6 8 10 12 11 8 5 4 4 5 4 3 3 6 6 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) 4.8 4.3 4.6 4.9 5.0 5.1 6.1 6.8 6.8 6.5 6.4 6.4 6.3 6.3 6.9 7.5 7.6
...MT. SHASTA GRAY BUTTE (7,790 FT)...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW CL CL CL CL CL CL CL FW FW CL FW CL CL CL CL FW
CLOUD COVER (%) 5 5 5 0 0 0 0 0 15 5 0 5 0 0 0 0 10
TEMPERATURE 27 26 27 29 29 29 35 37 35 33 33 34 34 34 38 41 39
MIN/MAX TEMP 25 39 33 43
WIND DIR NE NE NE NE NE NE NE NE NE NE E NE NE NE NE NE N
WIND (MPH) 9 11 14 16 14 11 9 8 8 8 8 4 4 9 8 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) 4.8 4.3 4.8 5.2 5.3 5.4 6.2 6.8 6.7 6.5 6.5 6.4 6.3 6.4 6.9 7.5 7.6
...MT. SHASTA HELEN LAKE (10,450 FT)...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW CL CL CL CL CL CL CL FW FW CL CL CL CL CL CL FW
CLOUD COVER (%) 5 5 5 0 0 0 0 0 15 5 0 5 0 0 0 0 5
TEMPERATURE 17 16 19 20 20 21 28 30 27 25 25 25 25 25 31 33 30
MIN/MAX TEMP 16 31 25 33
WIND DIR NE E E E NE NE NE NE NE NE E NE N N NE NE N
WIND (MPH) 12 17 21 23 21 20 16 13 14 14 12 10 11 13 14 11 9
WIND GUST (MPH) 39 42 46 37 35 37 37 29 29 32 32 32 29
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) 4.7 4.3 4.8 5.2 5.3 5.4 6.2 6.8 6.7 6.5 6.4 6.3 6.3 6.5 7.1 7.5 7.6
...ASH CREEK BUTTE (7,500 FT)...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW CL CL CL CL CL CL CL FW CL CL CL CL CL CL CL FW
CLOUD COVER (%) 5 5 5 5 5 5 0 0 10 5 0 0 0 0 0 0 10
TEMPERATURE 28 27 27 27 27 27 32 37 35 31 31 32 32 31 37 42 40
MIN/MAX TEMP 25 38 32 43
WIND DIR N N NE NE NE E NE NE NE E E E E NE E SE NE
WIND (MPH) 11 13 12 13 13 12 10 9 9 6 4 5 5 6 6 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) 4.8 4.7 4.5 4.7 4.6 4.9 6.0 6.7 6.7 6.6 6.5 6.2 6.1 6.1 6.8 7.5 7.6
...CASTLE LAKE (5,440 FT)...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER CL CL CL CL CL CL CL CL FW CL CL CL CL CL CL CL FW
CLOUD COVER (%) 5 0 0 0 0 0 0 0 10 0 0 5 0 0 0 0 5
TEMPERATURE 35 32 33 33 33 33 39 44 42 38 39 39 39 38 44 49 46
MIN/MAX TEMP 31 45 38 51
WIND DIR N N NW N N N N N N NW NW NW NW NE NE NE N
WIND (MPH) 11 12 9 11 11 10 9 10 6 6 5 5 6 6 5 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) 4.7 4.5 4.4 4.5 4.8 4.9 5.6 6.5 6.7 6.7 6.6 6.4 6.5 6.4 6.7 7.4 7.6
...MT. EDDY BOWL (6,500 FT)...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW CL CL CL CL CL CL FW CL CL CL CL CL CL CL FW
CLOUD COVER (%) 15 10 5 0 0 0 0 0 10 0 0 5 0 5 0 0 5
TEMPERATURE 30 28 28 28 29 31 37 39 38 35 34 35 34 35 41 45 42
MIN/MAX TEMP 27 41 34 45
WIND DIR N N NE N NE E NE N N E SE E E E E N N
WIND (MPH) 11 12 9 12 12 10 9 9 6 5 4 3 5 6 6 4 4
WIND GUST (MPH)
PRECIP PROB (%) 5 5 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) 4.7 4.6 4.5 4.6 4.7 5.0 5.8 6.5 6.6 6.6 6.6 6.4 6.4 6.4 6.8 7.4 7.6
...WATCHMAN PEAK (7300 FT)...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER SC CL CL CL CL CL CL FW FW CL CL CL CL FW CL CL FW
CLOUD COVER (%) 25 5 5 5 0 5 0 20 10 0 0 5 0 10 0 0 10
TEMPERATURE 29 26 25 25 26 25 35 40 37 31 31 31 30 30 40 44 41
MIN/MAX TEMP 24 40 30 45
WIND DIR N E E E E E E E E E E SE SE E E S SW
WIND (MPH) 6 11 12 12 9 9 5 5 6 5 5 4 4 5 4 3 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) 4.9 4.6 4.3 4.3 4.4 4.7 5.6 6.3 6.3 6.2 6.2 6.2 6.1 6.0 6.5 7.2 7.4
...GARFIELD PEAK (7500 FT)...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW CL CL CL CL CL CL FW FW CL CL CL CL FW CL CL FW
CLOUD COVER (%) 20 5 5 0 0 0 5 15 10 0 0 0 0 10 0 0 10
TEMPERATURE 29 25 24 24 24 23 34 38 36 30 29 29 29 28 38 43 39
MIN/MAX TEMP 22 40 28 44
WIND DIR NE E NE NE E E E E E NE E E N E SE SE S
WIND (MPH) 6 10 11 10 8 6 4 3 4 5 5 4 4 4 4 3 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) 5.0 4.6 4.3 4.4 4.4 4.6 5.6 6.4 6.3 6.1 6.1 6.1 6.0 5.9 6.5 7.2 7.4
...BROWN MOUNTAIN (6000 FT)...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW CL CL CL CL CL CL FW FW CL CL CL CL FW CL CL FW
CLOUD COVER (%) 10 5 5 0 5 5 5 20 5 0 5 5 5 10 5 0 10
TEMPERATURE 33 28 28 27 26 26 33 41 40 32 31 30 30 29 37 46 43
MIN/MAX TEMP 24 42 30 47
WIND DIR NW NE NE NE NE NE NE NE NE NE NE E NE E E E S
WIND (MPH) 5 8 12 12 11 11 9 6 8 10 9 9 8 8 5 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) 4.8 4.5 4.2 4.1 4.2 4.2 5.2 6.0 6.2 6.1 6.1 6.0 5.9 5.8 6.4 7.2 7.4
...MOUNT MCLOUGHLIN (7500 FT)...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW CL CL CL CL CL CL FW FW CL CL CL CL FW CL CL FW
CLOUD COVER (%) 20 5 0 0 0 5 5 25 5 0 0 0 5 10 0 0 10
TEMPERATURE 29 27 27 27 27 27 35 39 37 32 33 33 32 31 39 44 41
MIN/MAX TEMP 25 40 32 45
WIND DIR N E E E E E E E E E SE SE E SE SE S W
WIND (MPH) 6 8 8 9 6 6 4 4 5 6 5 4 5 6 5 3 4
WIND GUST (MPH)
PRECIP PROB (%) 5 5 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) 4.8 4.5 4.2 4.2 4.3 4.5 5.4 6.3 6.3 6.1 6.1 6.1 6.1 6.0 6.5 7.2 7.4
...MOUNT BAILEY (6800 FT)...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW CL CL CL CL CL CL FW FW CL CL CL CL FW CL CL FW
CLOUD COVER (%) 20 5 5 0 0 5 5 25 5 0 0 0 5 10 0 0 10
TEMPERATURE 29 27 26 27 27 26 35 40 38 32 33 33 32 32 40 45 41
MIN/MAX TEMP 24 41 32 46
WIND DIR N E E E E E E E E E SE SE SE SE SE SW W
WIND (MPH) 5 8 6 8 5 5 3 3 4 5 5 4 4 6 4 3 4
WIND GUST (MPH)
PRECIP PROB (%) 5 5 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) 4.8 4.5 4.1 4.2 4.2 4.5 5.4 6.3 6.3 6.0 6.0 6.0 6.0 6.0 6.5 7.2 7.3
...MOUNT ASHLAND/SISKIYOU PEAK (7000 FT)...
DATE FRIDAY 11/21/25 SATURDAY 11/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW CL FW CL CL CL CL FW CL CL CL CL CL CL CL CL FW
CLOUD COVER (%) 20 5 10 0 0 5 5 25 5 0 0 0 0 5 0 0 10
TEMPERATURE 29 28 28 30 30 30 36 38 37 34 36 37 36 34 38 42 40
MIN/MAX TEMP 27 39 34 42
WIND DIR N NE NE NE E E E E E E E SE E SE SE SE SE
WIND (MPH) 6 8 6 5 9 8 6 5 5 8 8 5 5 8 6 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) 4.7 4.5 4.4 4.3 4.5 4.7 5.4 6.1 6.2 6.3 6.4 6.5 6.5 6.5 6.6 7.1 7.3
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN