Avalanche Weather Guidance
Issued by NWS Reno, NV
Issued by NWS Reno, NV
135
FWUS45 KREV 100933
AVGREV
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE RENO NV
233 AM PDT FRI OCT 10 2025
...FREDONYER PASS (5800 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 BK BK SC SC SC OV OV OV BK BK SC BK SC FW CL CL FW
CLOUD COVER (%) 60 60 30 30 45 75 90 85 65 70 50 55 40 20 5 5 10
TEMPERATURE 44 44 47 50 49 42 41 40 37 36 41 45 44 37 34 32 30
MAX/MIN TEMP 51 35 46 30
WIND DIR S S SW SW SW SW SW SW W W W W W W NW NW N
WIND (MPH) 9 13 13 14 12 6 6 5 4 5 6 6 5 4 3 2 2
WIND GUST (MPH) 20 26 21 24 20 20 20 14 11 10 13 18 18 11 9 5 5
PRECIP PROB (%) 10 10 5 5 20 50 70 50 30 20 30 30 0 0 0 0 0
PRECIP TYPE R R R R S S R R
6 HOUR QPF 0.00 0.00 0.05 0.09 0.01 0.01 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 7.9 7.6 7.3 7.5 7.7 7.7 7.4 6.8 6.1 5.9 6.1 6.4 6.5 6.2 6.1 6.0 5.7
...YUBA PASS (6700 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 SC FW SC SC OV OV BK BK SC SC SC FW FW FW FW
CLOUD COVER (%) 45 60 45 15 35 50 75 85 65 55 35 40 30 15 10 10 10
TEMPERATURE 40 40 44 48 45 37 35 35 32 30 38 42 40 32 28 27 26
MAX/MIN TEMP 48 30 42 25
WIND DIR SW SW SW SW SW SW SW SW SW SW SW W W W SW E E
WIND (MPH) 12 13 18 18 16 11 12 10 10 9 8 9 9 5 5 5 6
WIND GUST (MPH) 25 29 29 29 25 25 28 23 19 16 18 20 18 12 11 10 11
PRECIP PROB (%) 5 5 0 5 5 10 50 40 40 20 20 20 5 5 0 0 0
PRECIP TYPE S S S S S R
6 HOUR QPF 0.01 0.00 0.01 0.07 0.03 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.1 0.2 0.0
SNOW LEVEL (KFT) 8.1 8.0 7.8 7.9 7.8 7.7 7.6 7.2 6.6 6.3 6.3 6.6 6.6 6.4 6.3 6.2 6.1
...LITTLE TRUCKEE SUMMIT (6400 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW CL FW SC BK OV OV BK SC SC FW FW FW FW FW
CLOUD COVER (%) 25 35 20 5 10 45 55 75 70 50 40 40 25 15 10 5 10
TEMPERATURE 44 44 54 55 51 41 38 35 33 32 45 48 44 34 29 27 25
MAX/MIN TEMP 55 30 48 24
WIND DIR S S S SW SW SW SW SW SW SW W W W W SW S SE
WIND (MPH) 10 12 16 17 13 8 10 8 8 6 6 8 6 3 2 2 3
WIND GUST (MPH) 20 21 27 27 21 19 19 17 16 13 13 16 14 8 4 5 5
PRECIP PROB (%) 0 0 0 0 5 5 30 30 30 10 20 20 0 0 0 0 0
PRECIP TYPE R R S R R
6 HOUR QPF 0.00 0.00 0.00 0.01 0.01 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 8.3 8.2 8.2 8.1 7.8 7.7 7.6 7.4 6.7 6.3 6.3 6.6 6.7 6.4 6.2 6.3 6.2
...DONNER PASS (7200 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 BK BK SC FW SC BK BK OV OV BK SC SC FW FW FW FW FW
CLOUD COVER (%) 55 60 50 15 25 50 60 85 75 60 35 35 20 20 10 10 10
TEMPERATURE 41 40 42 44 42 37 36 34 33 31 35 39 37 31 28 27 27
MAX/MIN TEMP 45 31 39 26
WIND DIR SW SW SW SW SW SW SW SW SW SW SW W W W N E E
WIND (MPH) 34 33 33 33 31 31 29 28 24 18 16 16 14 13 10 9 9
WIND GUST (MPH) 52 49 50 49 47 47 44 43 36 28 25 24 23 20 14 13 13
PRECIP PROB (%) 5 5 0 5 10 5 30 30 40 20 20 20 5 5 0 0 0
PRECIP TYPE S S S S S S
6 HOUR QPF 0.02 0.01 0.01 0.03 0.03 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.1 0.3 0.0
SNOW LEVEL (KFT) 8.5 8.3 8.3 8.2 7.9 7.7 7.6 7.4 6.8 6.4 6.4 6.8 6.7 6.4 6.3 6.4 6.2
...MT ROSE SUMMIT (8900 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW FW FW SC SC BK BK SC FW SC SC FW FW FW FW
CLOUD COVER (%) 20 15 10 5 20 25 40 55 65 45 20 30 25 15 15 15 10
TEMPERATURE 38 38 45 44 41 33 32 31 30 28 34 37 34 27 27 27 26
MAX/MIN TEMP 46 28 38 24
WIND DIR SW SW SW SW SW SW SW SW SW W W W W W W W SW
WIND (MPH) 37 35 34 31 33 33 32 33 31 24 19 19 19 16 10 9 9
WIND GUST (MPH) 57 54 51 47 50 50 48 50 46 35 29 29 28 24 16 13 13
PRECIP PROB (%) 0 0 0 0 0 0 10 20 30 10 10 10 0 0 0 0 0
PRECIP TYPE S S
6 HOUR QPF 0.01 0.00 0.00 0.00 0.01 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.1 0.4 0.0
SNOW LEVEL (KFT) 8.7 8.5 8.7 8.7 8.3 7.8 7.7 7.6 7.1 6.5 6.4 6.7 6.6 6.4 6.2 6.4 6.2
...HOMEWOOD (8000 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW SC SC SC BK OV BK SC SC FW FW FW FW FW
CLOUD COVER (%) 35 35 35 20 30 40 50 65 80 55 35 25 20 10 10 5 5
TEMPERATURE 44 45 49 49 46 39 38 36 35 35 39 43 40 33 32 31 31
MAX/MIN TEMP 49 33 43 29
WIND DIR SW SW SW SW SW SW SW SW SW SW SW W W W N E E
WIND (MPH) 35 34 34 32 32 32 32 33 29 23 18 17 17 14 9 10 10
WIND GUST (MPH) 54 51 51 49 48 48 48 49 44 35 27 25 26 23 14 14 16
PRECIP PROB (%) 0 0 0 5 5 5 20 20 40 30 10 10 5 5 0 0 0
PRECIP TYPE S S S S
6 HOUR QPF 0.00 0.00 0.01 0.03 0.04 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.1 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.2 0.0
SNOW LEVEL (KFT) 8.6 8.4 8.5 8.5 8.1 7.8 7.6 7.5 6.9 6.6 6.5 6.9 6.7 6.5 6.2 6.4 6.3
...ECHO PASS (7500 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 SC SC BK OV BK FW FW FW FW FW FW FW
CLOUD COVER (%) 20 10 5 5 25 30 30 55 70 55 25 10 15 10 10 5 10
TEMPERATURE 45 46 49 49 46 40 39 39 37 35 37 40 37 32 32 32 31
MAX/MIN TEMP 51 34 41 29
WIND DIR SW SW SW SW SW SW SW SW SW SW SW W W W S E E
WIND (MPH) 13 12 16 17 14 10 12 13 13 10 8 8 6 4 3 3 5
WIND GUST (MPH) 18 24 25 27 24 23 23 19 18 18 19 20 18 10 5 6 9
PRECIP PROB (%) 0 0 0 0 5 0 10 20 30 30 10 10 0 0 0 0 0
PRECIP TYPE S S S
6 HOUR QPF 0.00 0.00 0.00 0.01 0.03 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.1 0.0
SNOW LEVEL (KFT) 8.6 8.5 8.8 8.9 8.5 8.0 7.8 7.6 7.2 6.8 6.6 7.0 6.9 6.5 6.2 6.4 6.3
...CARSON PASS (8800 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW FW SC BK BK FW FW FW FW CL CL FW
CLOUD COVER (%) 15 5 5 0 5 15 20 40 60 50 20 10 15 10 5 5 5
TEMPERATURE 43 42 47 48 44 37 36 34 32 30 35 39 35 29 27 26 26
MAX/MIN TEMP 48 30 40 25
WIND DIR S S SW SW SW SW SW SW SW SW SW W W W SW E E
WIND (MPH) 42 37 35 33 34 36 37 39 37 29 20 18 17 17 10 10 11
WIND GUST (MPH) 63 57 54 49 51 56 56 58 57 46 32 27 26 26 16 16 17
PRECIP PROB (%) 0 0 0 0 5 0 10 20 30 30 10 10 0 0 0 0 0
PRECIP TYPE S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.02 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.3 0.0
SNOW LEVEL (KFT) 8.7 8.6 8.9 9.0 8.6 8.0 7.9 7.6 7.2 6.9 6.6 6.8 7.0 6.5 6.2 6.4 6.3
...EBBETTS PASS (8700 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW FW FW SC SC BK OV BK FW FW FW FW FW CL FW
CLOUD COVER (%) 15 5 5 10 20 35 35 55 70 60 20 15 10 10 5 5 10
TEMPERATURE 42 41 47 48 44 38 37 36 35 32 34 38 36 29 28 28 27
MAX/MIN TEMP 48 31 39 25
WIND DIR S S SW SW SW SW SW SW SW SW SW SW W W S E SE
WIND (MPH) 41 39 37 35 35 35 34 36 36 31 24 20 17 16 10 9 9
WIND GUST (MPH) 62 58 57 54 52 54 51 54 55 46 36 32 26 25 14 13 13
PRECIP PROB (%) 0 0 0 0 0 0 5 10 20 40 10 10 5 5 0 0 0
PRECIP TYPE S S
6 HOUR QPF 0.00 0.00 0.00 0.01 0.03 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.3 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.3 0.0
SNOW LEVEL (KFT) 8.7 8.7 9.1 9.3 9.0 8.6 8.4 8.0 7.6 7.2 6.9 7.2 7.1 6.7 6.2 6.4 6.2
...SONORA PASS (9800 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW SC BK BK SC FW FW FW FW FW FW
CLOUD COVER (%) 10 5 5 5 15 15 20 40 65 60 35 15 10 10 10 10 10
TEMPERATURE 41 40 47 47 43 37 36 34 32 32 35 37 34 27 25 25 25
MAX/MIN TEMP 48 30 38 23
WIND DIR S S SW SW SW SW SW SW SW SW SW W W W S SE S
WIND (MPH) 42 42 37 37 36 37 36 37 37 33 25 25 19 14 8 8 8
WIND GUST (MPH) 64 63 57 57 54 56 55 57 57 49 39 37 28 23 12 11 12
PRECIP PROB (%) 0 0 0 0 0 0 5 5 10 30 10 10 0 0 0 0 0
PRECIP TYPE S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.04 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.3 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.4 0.0
SNOW LEVEL (KFT) 8.8 8.9 9.5 9.6 9.3 8.8 8.7 8.3 8.0 7.6 7.3 7.2 7.2 6.5 6.2 6.4 6.4
...MATTERHORN GLACIER (11000 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW FW FW SC BK SC FW FW FW FW FW FW
CLOUD COVER (%) 15 10 5 5 10 15 15 20 45 60 35 10 10 10 15 15 10
TEMPERATURE 37 36 43 43 41 35 33 31 28 25 30 33 30 24 22 22 21
MAX/MIN TEMP 43 25 33 19
WIND DIR S S S SW SW SW SW SW SW SW SW SW W W SW S SW
WIND (MPH) 39 36 32 33 29 33 35 36 37 34 27 26 20 14 9 10 10
WIND GUST (MPH) 58 55 48 50 46 50 52 55 57 52 42 40 31 23 13 16 16
PRECIP PROB (%) 0 0 0 0 0 0 0 5 5 20 10 10 0 0 0 0 0
PRECIP TYPE S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.05 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.3 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.5 0.0
SNOW LEVEL (KFT) 8.8 9.2 9.8 9.9 9.5 8.7 8.4 8.3 8.2 8.0 7.5 7.3 7.2 6.7 6.2 6.4 6.4
...TIOGA ENTRY STATION (9950 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW FW FW SC SC SC FW FW FW FW FW FW
CLOUD COVER (%) 20 10 5 0 5 15 15 15 40 50 35 15 10 15 10 15 15
TEMPERATURE 41 40 49 49 46 37 36 34 31 29 36 38 35 26 25 24 23
MAX/MIN TEMP 49 27 38 20
WIND DIR SW SW SW SW SW SW SW SW SW SW SW W W W W SW SW
WIND (MPH) 34 32 28 29 27 28 29 29 31 27 21 24 18 10 5 6 6
WIND GUST (MPH) 51 47 43 44 41 42 44 44 46 42 33 35 27 14 9 11 10
PRECIP PROB (%) 0 0 0 0 0 0 0 0 5 20 10 10 0 0 0 0 0
PRECIP TYPE S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.04 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.4 0.0
SNOW LEVEL (KFT) 8.7 9.1 9.7 9.8 9.2 8.5 8.4 8.2 8.3 8.2 7.7 7.4 7.5 6.9 6.4 6.5 6.5
...MT WARREN SUMMIT (12325 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW FW FW SC SC FW FW FW FW FW FW FW
CLOUD COVER (%) 15 10 5 0 5 15 15 10 25 35 20 10 10 15 10 10 10
TEMPERATURE 34 34 39 40 37 32 32 31 28 25 26 29 25 22 20 20 20
MAX/MIN TEMP 40 25 29 19
WIND DIR SW SW SW SW SW SW SW SW SW SW SW W W W W SW SW
WIND (MPH) 40 36 32 33 29 32 33 33 34 32 24 26 20 12 9 9 9
WIND GUST (MPH) 59 54 48 50 46 48 49 49 51 48 36 40 31 19 13 14 14
PRECIP PROB (%) 0 0 0 0 0 0 0 5 5 10 10 10 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.01 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.1 0.0
SNOW LEVEL (KFT) 8.6 9.1 9.6 9.7 9.2 8.5 8.3 8.2 8.2 8.1 7.6 7.6 7.6 6.8 6.3 6.5 6.5
...MAMMOTH MTN SUMMIT (11034 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW FW FW FW FW SC SC BK SC FW FW FW FW FW FW
CLOUD COVER (%) 15 10 10 10 15 15 15 35 50 50 35 15 5 15 15 15 10
TEMPERATURE 37 38 44 45 43 38 38 37 33 31 33 36 33 29 28 28 27
MAX/MIN TEMP 47 31 37 25
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W W
WIND (MPH) 41 36 31 31 29 33 34 35 36 35 27 25 19 12 6 9 9
WIND GUST (MPH) 61 55 47 47 44 49 51 52 55 54 41 37 29 18 11 13 13
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 30 5 5 0 0 0 0 0
PRECIP TYPE S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.06 0.00 0.00 0.00
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0
12 HOUR SNOW 0.0 0.0 0.3 0.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.3 0.0
SNOW LEVEL (KFT) 9.3 9.5 10.0 10.1 9.7 9.2 8.9 8.8 8.6 8.5 8.1 8.2 7.9 7.3 6.6 6.6 6.5
...MAMMOTH MTN SESAME SNOW PLOT (9025 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW CL FW FW FW SC SC BK SC FW FW FW FW FW FW
CLOUD COVER (%) 15 10 5 5 10 15 15 30 45 50 30 10 10 10 15 15 10
TEMPERATURE 45 46 53 53 49 42 42 41 39 36 39 42 39 33 32 31 31
MAX/MIN TEMP 53 36 43 28
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W
WIND (MPH) 23 19 20 20 19 18 23 24 23 18 13 13 12 8 4 3 2
WIND GUST (MPH) 42 41 33 33 31 36 44 44 42 39 33 33 29 19 12 10 10
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 30 5 5 0 0 0 0 0
PRECIP TYPE S
6 HOUR QPF 0.00 0.00 0.00 0.01 0.06 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.1 0.0
SNOW LEVEL (KFT) 9.3 9.5 9.9 10.0 9.7 9.2 8.9 8.9 8.6 8.5 8.1 8.1 7.9 7.3 6.6 6.6 6.5
...MAMMOTH MTN CANYON BASE (8358 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW FW FW FW SC FW FW CL FW FW FW FW
CLOUD COVER (%) 10 10 5 5 5 15 15 15 20 40 20 5 5 10 10 15 5
TEMPERATURE 48 50 61 60 57 48 46 43 39 40 47 50 46 39 36 33 30
MAX/MIN TEMP 62 37 51 28
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W
WIND (MPH) 12 13 19 19 18 18 19 17 12 11 13 14 13 8 4 2 2
WIND GUST (MPH) 31 34 31 31 29 39 43 39 31 31 31 35 33 19 11 8 8
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 20 5 5 0 0 0 0 0
PRECIP TYPE S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.02 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 9.2 9.4 9.9 10.0 9.5 9.0 8.7 8.6 8.5 8.5 8.1 8.1 7.7 7.1 6.7 6.6 6.5
...BARCROFT RESEARCH STATION (12470 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW FW CL FW FW FW FW FW FW FW FW FW FW FW FW
CLOUD COVER (%) 20 15 10 5 5 15 15 15 15 10 10 10 5 15 20 15 10
TEMPERATURE 33 33 40 42 40 32 30 29 28 29 32 33 30 24 20 18 18
MAX/MIN TEMP 42 27 34 15
WIND DIR SW SW SW SW SW SW SW SW SW W W W W NW NW NW NW
WIND (MPH) 26 27 27 25 21 18 19 19 21 20 17 20 19 17 14 12 10
WIND GUST (MPH) 40 41 41 37 32 27 28 29 32 31 26 31 29 26 21 18 16
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.1 0.0
SNOW LEVEL (KFT) 10.0 10.1 10.5 10.8 10.0 9.3 9.0 8.8 8.6 8.2 8.1 7.9 7.4 7.1 6.6 6.6 6.5
...ROCK CREEK LAKES (9700 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW CL FW FW FW FW FW FW FW FW FW FW FW FW FW
CLOUD COVER (%) 20 10 5 5 10 20 25 20 20 10 15 5 10 10 25 20 15
TEMPERATURE 40 40 55 55 51 43 39 36 31 31 43 45 40 34 30 26 23
MAX/MIN TEMP 56 29 46 21
WIND DIR SW SW SW SW SW SW SW SW SW SW SW W W W W W W
WIND (MPH) 33 32 27 25 24 25 25 26 29 31 25 23 21 12 9 9 8
WIND GUST (MPH) 50 48 42 39 36 37 37 40 43 47 37 34 32 19 13 13 12
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.1 0.0
SNOW LEVEL (KFT) 9.4 9.5 10.0 9.9 9.4 8.7 8.6 8.6 8.3 8.3 8.4 7.8 7.6 7.1 6.7 6.6 6.5
...BEAR CREEK SPIRE (13745 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW FW FW FW FW CL FW SC SC FW
CLOUD COVER (%) 20 10 0 0 5 20 25 20 20 20 20 5 5 10 30 25 15
TEMPERATURE 31 32 39 40 36 30 30 29 26 26 28 30 27 21 20 20 20
MAX/MIN TEMP 40 25 30 18
WIND DIR SW SW SW SW SW SW SW SW SW SW SW W W W W SW SW
WIND (MPH) 35 32 28 28 25 27 27 29 32 32 25 24 20 12 9 10 9
WIND GUST (MPH) 52 49 42 42 39 41 42 46 49 49 37 36 32 19 14 14 13
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.1 0.0
SNOW LEVEL (KFT) 9.6 9.7 10.0 10.0 9.4 8.6 8.5 8.5 8.4 8.4 8.4 8.0 7.8 7.1 6.7 6.7 6.6
...SOUTH LAKE (9600 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW SC FW FW FW FW FW FW FW SC FW FW
CLOUD COVER (%) 25 10 5 5 5 25 25 20 25 10 10 10 10 15 25 25 20
TEMPERATURE 40 40 56 58 53 41 39 36 32 32 47 49 44 32 30 26 25
MAX/MIN TEMP 58 30 50 23
WIND DIR S S S SW SW SW SW SW S SW SW W W W W W W
WIND (MPH) 27 26 25 23 20 20 21 24 27 28 20 19 17 12 10 9 8
WIND GUST (MPH) 42 40 37 34 31 32 32 36 41 43 32 29 26 19 14 14 12
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 9.9 9.9 10.1 10.1 9.7 8.9 8.5 8.5 8.4 8.4 8.5 8.0 7.8 7.3 6.9 6.7 6.6
...HURD PEAK SUMMIT (12165 FT)...
DATE FRIDAY 10/10/25 SATURDAY 10/11/25
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 FW CL CL CL SC SC FW FW FW FW FW FW FW SC FW FW
CLOUD COVER (%) 25 10 5 5 5 25 25 20 25 20 15 10 10 20 30 20 20
TEMPERATURE 41 40 52 52 48 39 38 36 33 30 41 44 39 30 29 26 25
MAX/MIN TEMP 54 30 46 23
WIND DIR S S S SW S SW SW SW SW SW SW W W W W W W
WIND (MPH) 27 26 25 24 20 21 21 24 27 29 21 20 17 12 9 9 8
WIND GUST (MPH) 41 40 37 35 32 32 33 36 41 44 32 31 25 19 14 13 12
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 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
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.0 0.0
SNOW LEVEL (KFT) 10.0 9.9 10.1 10.2 9.7 8.9 8.4 8.4 8.4 8.4 8.5 8.0 7.9 7.3 6.9 6.7 6.6
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN