121  
FWUS46 KMFR 131101  
AVGMFR  
 
AVALANCHE WEATHER GUIDANCE  
NATIONAL WEATHER SERVICE MEDFORD OR  
401 AM PDT THU JUN 13 2024  
 
   
..MT. SHASTA SKI BOWL (7,850 FT)
 
 
DATE THURSDAY 06/13/24 FRIDAY 06/14/24  
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 CL FW CL CL FW FW CL FW BK SC FW FW FW SC  
CLOUD COVER (%) 0 0 0 0 10 5 0 20 10 5 20 60 30 20 10 10 25  
TEMPERATURE 52 56 60 64 63 59 54 51 47 50 54 56 56 51 46 43 39  
MAX/MIN TEMP 65 45 58 37  
WIND DIR SE S SW SW W W W W NW NW W W W W W W NW  
WIND (MPH) 16 16 13 12 14 14 18 19 17 12 11 10 21 19 16 19 16  
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 10.6 10.7 11.7 12.0 11.2 10.5 10.0 9.7 8.9 9.0 9.4 9.9 9.2 8.3 7.3 6.6  
 
   
..MT. SHASTA BUNNY FLAT (6,930 FT)
 
 
DATE THURSDAY 06/13/24 FRIDAY 06/14/24  
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 CL FW CL CL FW FW FW FW BK SC FW FW FW SC  
CLOUD COVER (%) 0 0 0 0 10 5 0 20 10 5 25 60 30 20 10 10 30  
TEMPERATURE 46 55 65 68 67 54 47 44 41 48 57 60 58 46 39 37 32  
MAX/MIN TEMP 69 38 61 31  
WIND DIR E S SW SW W W NW N N N NW W NW NW NW NW NW  
WIND (MPH) 10 10 9 9 12 11 12 12 11 8 6 8 17 13 11 12 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) 10.8 10.5 10.6 11.7 12.1 11.2 10.5 10.1 9.7 8.9 8.8 9.4 9.8 9.1 8.3 7.2 6.6  
 
   
..MT. SHASTA GRAY BUTTE (7,790 FT)
 
 
DATE THURSDAY 06/13/24 FRIDAY 06/14/24  
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 CL FW CL CL FW FW CL FW BK SC FW FW FW FW  
CLOUD COVER (%) 0 0 0 0 10 5 5 20 10 5 20 60 35 20 10 10 25  
TEMPERATURE 51 56 59 62 62 58 54 51 47 50 53 56 55 51 45 42 38  
MAX/MIN TEMP 64 45 57 37  
WIND DIR SE S SW SW SW W W W NW NW W SW W W W W NW  
WIND (MPH) 16 16 14 11 14 14 18 19 16 12 11 10 20 19 16 19 16  
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 10.6 10.7 11.6 12.0 11.2 10.5 10.1 9.7 9.0 9.0 9.5 9.9 9.2 8.3 7.3 6.6  
 
   
..MT. SHASTA HELEN LAKE (10,450 FT)
 
 
DATE THURSDAY 06/13/24 FRIDAY 06/14/24  
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 CL FW CL CL FW FW FW FW BK SC FW FW FW SC  
CLOUD COVER (%) 0 0 0 0 10 5 0 20 10 5 20 60 30 20 10 10 30  
TEMPERATURE 41 46 50 51 51 45 41 37 35 39 43 44 43 38 34 30 28  
MAX/MIN TEMP 53 35 46 27  
WIND DIR SW SW SW SW SW SW SW SW SW W SW SW SW SW SW W NW  
WIND (MPH) 23 23 20 18 21 25 32 33 29 24 21 17 28 27 27 32 19  
WIND GUST (MPH) 42 46 46 64 75 52 51 52 58 64  
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 10.6 10.8 11.8 12.1 11.2 10.5 10.0 9.6 8.9 9.0 9.4 9.9 9.1 8.2 7.2 6.5  
 
   
..ASH CREEK BUTTE (7,500 FT)
 
 
DATE THURSDAY 06/13/24 FRIDAY 06/14/24  
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 CL FW FW CL FW FW FW FW BK SC FW FW FW FW  
CLOUD COVER (%) 0 0 0 0 15 5 5 20 15 5 20 55 45 20 10 10 25  
TEMPERATURE 51 57 63 67 66 60 52 48 46 50 56 59 58 51 42 39 36  
MAX/MIN TEMP 67 45 60 36  
WIND DIR E S SW SW SW W W NW NW N W W NW NW NW NW NW  
WIND (MPH) 12 12 12 12 13 16 13 16 13 10 9 8 18 18 17 16 14  
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 10.7 11.0 11.9 12.3 11.4 10.7 10.2 9.8 9.2 9.3 9.8 10.1 9.4 8.5 7.3 6.6  
 
   
..CASTLE LAKE (5,440 FT)
 
 
DATE THURSDAY 06/13/24 FRIDAY 06/14/24  
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 CL CL CL CL FW FW CL FW BK SC FW FW FW SC  
CLOUD COVER (%) 0 0 0 0 5 5 0 20 10 5 20 50 30 15 5 10 25  
TEMPERATURE 58 63 72 76 78 68 58 55 51 56 62 69 69 60 51 46 42  
MAX/MIN TEMP 78 50 71 42  
WIND DIR W SE S S SW NW NW N N N N NW NW NW NW NW N  
WIND (MPH) 2 2 8 10 9 9 6 4 4 6 5 4 11 11 8 8 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) 10.7 10.4 10.6 11.4 11.6 11.0 10.5 10.1 9.7 8.9 8.9 9.6 9.9 9.0 8.1 7.3 6.6  
 
   
..MT. EDDY BOWL (6,500 FT)
 
 
DATE THURSDAY 06/13/24 FRIDAY 06/14/24  
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 CL CL CL CL FW FW FW FW SC SC FW FW FW SC  
CLOUD COVER (%) 0 0 0 0 5 5 0 15 15 10 25 50 25 15 10 10 30  
TEMPERATURE 52 61 66 71 71 60 52 48 46 53 56 61 60 50 44 40 38  
MAX/MIN TEMP 71 45 62 37  
WIND DIR NE SE SW W W NW N N N N NW NW NW NW NW NW NW  
WIND (MPH) 11 10 10 8 10 11 14 14 12 10 9 8 13 13 11 14 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) 10.7 10.3 10.7 11.7 11.8 11.0 10.4 10.1 9.5 8.6 8.9 9.4 9.7 8.9 7.8 7.2 6.5  
 
   
..WATCHMAN PEAK (7300 FT)
 
 
DATE THURSDAY 06/13/24 FRIDAY 06/14/24  
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 CL FW FW CL FW SC SC BK BK OV SC SC SC BK  
CLOUD COVER (%) 10 0 5 5 5 15 5 25 50 50 50 70 70 35 35 45 60  
TEMPERATURE 42 48 63 65 65 54 44 39 36 39 53 54 56 46 36 33 31  
MAX/MIN TEMP 67 35 57 30  
WIND DIR E E W W W W W W W NW W W W W W W W  
WIND (MPH) 9 8 9 12 13 16 17 16 13 13 10 11 13 14 18 20 8  
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) 9.0 8.9 9.1 9.4 9.4 9.3 8.3 7.6 7.2 6.9 7.5 7.8 7.8 7.5 7.0 6.3 5.5  
 
   
..GARFIELD PEAK (7500 FT)
 
 
DATE THURSDAY 06/13/24 FRIDAY 06/14/24  
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 CL FW SC FW FW SC SC SC BK BK SC SC SC BK  
CLOUD COVER (%) 10 0 5 5 10 25 5 25 45 40 45 60 70 30 35 40 60  
TEMPERATURE 41 48 63 65 66 54 43 39 36 39 53 55 56 47 36 32 29  
MAX/MIN TEMP 68 35 58 29  
WIND DIR NE NE W W W W W W W W W W W W W W W  
WIND (MPH) 9 8 9 12 13 16 17 16 13 12 10 11 14 14 18 20 8  
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) 9.1 9.0 9.2 9.7 10.1 10.0 8.9 8.0 7.3 7.0 7.7 7.9 7.9 7.6 7.1 6.4 5.6  
 
   
..BROWN MOUNTAIN (6000 FT)
 
 
DATE THURSDAY 06/13/24 FRIDAY 06/14/24  
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 CL CL FW FW SC SC SC SC BK BK FW FW SC BK  
CLOUD COVER (%) 5 0 0 5 0 5 10 25 35 35 40 60 55 20 20 35 60  
TEMPERATURE 45 52 64 68 67 58 49 44 41 43 55 58 57 51 43 39 37  
MAX/MIN TEMP 69 39 59 36  
WIND DIR N SW W W W NW NW W W W W W NW NW NW W NW  
WIND (MPH) 2 3 8 11 12 10 6 5 5 5 8 11 10 11 9 8 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) 9.7 9.2 9.4 10.3 10.6 10.3 9.4 8.5 7.7 7.1 7.4 7.8 7.9 7.7 7.2 6.5 5.8  
 
   
..MOUNT MCLOUGHLIN (7500 FT)
 
 
DATE THURSDAY 06/13/24 FRIDAY 06/14/24  
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 CL FW FW FW FW SC SC BK BK BK SC SC SC BK  
CLOUD COVER (%) 5 0 5 5 10 20 15 20 50 50 50 65 65 30 35 50 65  
TEMPERATURE 45 52 59 61 59 51 45 41 39 42 49 51 50 44 39 36 34  
MAX/MIN TEMP 61 38 52 33  
WIND DIR E E W W W NW NW NW W NW NW W W NW NW W W  
WIND (MPH) 8 8 9 11 13 16 16 14 13 12 10 11 14 14 16 19 8  
WIND GUST (MPH) 33 34 34 36 36  
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20  
PRECIP TYPE S  
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) 9.0 8.8 9.1 9.6 9.6 9.0 8.2 7.7 7.2 6.9 7.4 7.7 7.8 7.4 7.0 6.3 5.5  
 
   
..MOUNT BAILEY (6800 FT)
 
 
DATE THURSDAY 06/13/24 FRIDAY 06/14/24  
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 CL FW SC FW FW BK BK BK BK BK SC SC BK BK  
CLOUD COVER (%) 5 0 5 5 10 30 20 20 55 55 55 70 70 35 40 60 65  
TEMPERATURE 45 52 59 61 59 50 44 40 37 41 48 51 50 43 37 35 32  
MAX/MIN TEMP 61 37 52 32  
WIND DIR E SE W W W NW NW W W NW W W W W W W W  
WIND (MPH) 6 6 8 10 12 14 14 13 13 12 10 10 13 13 16 19 8  
WIND GUST (MPH)  
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20  
PRECIP TYPE S  
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) 8.7 8.7 9.0 9.4 9.1 8.3 7.7 7.4 6.9 6.8 7.4 7.7 7.7 7.4 6.9 6.1 5.4  
 
   
..MOUNT ASHLAND/SISKIYOU PEAK (7000 FT)
 
 
DATE THURSDAY 06/13/24 FRIDAY 06/14/24  
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 CL CL FW FW FW SC SC SC BK SC FW FW SC BK  
CLOUD COVER (%) 5 0 0 0 5 10 5 25 30 40 50 65 40 15 25 30 55  
TEMPERATURE 49 56 60 63 62 52 48 45 42 45 50 53 52 47 41 39 37  
MAX/MIN TEMP 64 42 54 37  
WIND DIR NE NE N NW NW NW N NW NW N N NW NW NW NW NW NW  
WIND (MPH) 8 6 8 13 18 20 16 12 11 11 8 12 20 21 19 17 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) 9.3 8.9 9.7 10.5 10.6 10.2 9.2 8.5 7.7 7.2 7.6 7.8 7.8 7.7 7.1 6.3 5.6  
 

 
 
--- PRECIP TYPE CODES ---  
 
CODE TYPE  
T THUNDERSTORMS  
R RAIN  
S SNOW  
I SLEET  
Z FREEZING RAIN  
 
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