Avalanche Weather Guidance
Issued by NWS Reno, NV
Issued by NWS Reno, NV
105
FWUS45 KREV 302133
AVGREV
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE RENO NV
233 PM PDT SAT AUG 30 2025
...FREDONYER PASS (5800 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER CL FW CL CL CL CL CL FW SC FW FW FW FW CL CL CL FW
CLOUD COVER (%) 5 5 5 5 5 0 0 15 25 25 10 10 5 0 0 5 5
TEMPERATURE 78 68 61 58 56 60 74 80 79 67 61 59 57 61 76 80 81
MIN/MAX TEMP 56 82 57 82
WIND DIR SW SW W W SW S S SW SW SW W W SW S S SW SW
WIND (MPH) 5 3 2 2 2 4 6 8 6 3 2 2 1 2 5 6 5
WIND GUST (MPH) 13 8 4 4 4 10 18 20 19 10 6 4 3 5 12 17 14
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
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) 12.6 12.6 12.6 12.5 12.4 12.4 11.9 12.0 11.9 11.9 12.2 12.6 12.4 12.4 12.0 12.4 12.6
...YUBA PASS (6700 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW FW CL CL CL CL CL FW FW FW FW FW CL FW CL FW FW
CLOUD COVER (%) 10 10 5 0 5 0 0 5 25 20 5 10 5 5 0 10 15
TEMPERATURE 74 62 54 52 52 55 72 76 74 61 53 52 50 54 73 78 76
MIN/MAX TEMP 51 76 50 78
WIND DIR W SW S SE S S SW SW SW SW SW S S S S SW W
WIND (MPH) 6 4 5 5 5 5 8 9 9 5 5 5 5 5 5 5 6
WIND GUST (MPH) 14 10 9 8 9 11 18 19 19 11 10 10 9 10 12 16 14
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
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) 12.9 12.9 12.8 12.6 12.6 12.6 12.2 12.2 12.1 12.6 12.9 12.9 12.7 12.5 12.2 12.6 12.8
...LITTLE TRUCKEE SUMMIT (6400 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW FW CL CL FW CL CL FW FW FW FW FW FW CL CL FW FW
CLOUD COVER (%) 15 15 5 5 5 5 0 10 20 20 5 5 5 5 0 10 20
TEMPERATURE 76 63 54 51 47 52 75 80 77 65 56 51 49 54 77 82 78
MIN/MAX TEMP 46 80 49 82
WIND DIR W W S SE SE SE SW SW SW W SW S S S S SW W
WIND (MPH) 4 2 2 2 3 3 5 5 5 2 2 2 2 3 3 4 4
WIND GUST (MPH) 10 4 3 3 5 9 12 13 12 5 5 4 4 6 9 11 10
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
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) 13.0 12.9 12.7 12.6 12.7 12.7 12.4 12.4 12.6 13.1 13.1 13.0 12.7 12.6 12.3 12.7 12.9
...DONNER PASS (7200 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW FW CL CL CL CL CL FW FW FW CL CL FW CL CL FW FW
CLOUD COVER (%) 10 10 5 0 5 0 0 10 20 20 5 5 10 5 0 5 15
TEMPERATURE 69 60 54 52 51 54 67 72 69 60 56 53 52 56 69 73 71
MIN/MAX TEMP 50 72 51 73
WIND DIR W W SW E SE S SW SW SW W W SW S S S SW W
WIND (MPH) 8 6 6 10 10 9 10 11 10 9 10 10 8 10 8 9 9
WIND GUST (MPH) 12 10 10 14 14 13 16 16 14 13 14 14 12 16 12 13 14
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
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) 12.9 13.0 12.8 12.6 12.7 12.6 12.4 12.3 12.4 13.0 13.1 13.0 12.7 12.6 12.3 12.7 12.9
...MT ROSE SUMMIT (8900 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC FW CL CL FW CL CL FW SC FW FW FW FW CL CL FW SC
CLOUD COVER (%) 25 10 0 5 5 0 0 10 30 20 10 10 10 5 5 15 30
TEMPERATURE 66 58 53 53 52 53 63 66 66 56 54 54 52 54 64 67 68
MIN/MAX TEMP 50 68 52 69
WIND DIR SW W NE E S S S SW SW W W W W SW S S SW
WIND (MPH) 3 5 8 11 11 11 10 8 9 8 11 12 10 10 9 8 6
WIND GUST (MPH) 5 8 12 16 18 18 14 11 13 12 17 18 14 16 14 11 10
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
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) 13.1 12.8 12.6 12.5 12.6 12.8 12.6 13.0 13.2 13.3 13.2 13.1 12.7 12.7 12.4 12.7 13.1
...HOMEWOOD (8000 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW FW CL CL CL CL CL FW FW FW CL FW FW FW CL FW FW
CLOUD COVER (%) 10 5 5 5 5 5 5 10 20 10 5 5 10 5 5 10 20
TEMPERATURE 70 61 57 56 56 59 69 72 71 62 58 57 56 60 71 74 73
MIN/MAX TEMP 54 73 55 75
WIND DIR W W E E SE S SW SW W W W S S SE SW SW W
WIND (MPH) 9 6 8 10 10 8 9 11 11 8 10 9 9 10 8 9 10
WIND GUST (MPH) 13 10 12 16 14 12 13 17 17 12 16 13 13 16 12 13 16
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
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) 13.0 13.1 12.8 12.7 12.8 12.6 12.5 12.5 12.7 13.1 13.1 13.1 12.8 12.5 12.4 12.8 12.9
...ECHO PASS (7500 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER FW CL CL FW FW CL CL FW SC CL FW CL FW FW CL FW FW
CLOUD COVER (%) 25 5 0 5 10 0 5 15 30 5 10 5 10 5 5 15 20
TEMPERATURE 67 60 58 58 56 59 67 69 68 60 59 58 56 60 67 71 72
MIN/MAX TEMP 54 71 55 73
WIND DIR W W SE SE S S W W W W S S S S S SW W
WIND (MPH) 3 2 2 2 2 2 4 4 5 2 3 2 2 2 2 3 3
WIND GUST (MPH) 11 6 6 4 4 8 12 13 13 6 5 5 4 5 9 12 11
PRECIP PROB (%) 0 0 0 0 0 0 0 5 5 0 0 0 0 0 5 5 10
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) 13.1 13.1 12.8 12.8 12.8 12.7 12.7 12.9 13.0 13.1 13.1 13.2 12.8 12.3 12.5 12.9 13.1
...CARSON PASS (8800 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC CL CL FW FW CL CL FW SC FW FW FW FW CL CL FW FW
CLOUD COVER (%) 30 5 0 5 10 0 5 20 30 5 5 5 5 5 5 15 25
TEMPERATURE 65 56 51 50 48 52 63 68 67 58 55 53 51 55 66 71 68
MIN/MAX TEMP 47 70 51 71
WIND DIR W W NW SE S SW S W W W SW SW S S S SW SW
WIND (MPH) 6 8 10 14 12 9 9 9 8 8 10 10 10 11 9 8 8
WIND GUST (MPH) 10 11 16 21 18 13 13 12 11 12 16 16 16 17 14 11 12
PRECIP PROB (%) 0 0 0 0 0 0 0 5 5 0 0 0 0 0 5 5 10
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) 13.2 13.1 12.8 12.8 12.8 12.7 12.8 13.0 13.1 13.2 13.2 13.2 12.8 12.3 12.5 13.0 13.1
...EBBETTS PASS (8700 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC FW CL FW FW CL FW FW SC FW FW CL FW CL CL FW SC
CLOUD COVER (%) 35 10 5 5 10 0 5 20 35 5 5 5 10 5 5 20 25
TEMPERATURE 64 56 53 53 52 54 65 67 64 57 55 54 53 56 66 69 67
MIN/MAX TEMP 50 69 52 69
WIND DIR W W SE SE SE S SW SW W W S S S S S SW SW
WIND (MPH) 6 6 12 14 11 9 9 9 8 6 10 11 10 11 10 9 9
WIND GUST (MPH) 10 10 19 23 17 14 13 13 11 10 14 17 16 18 14 13 14
PRECIP PROB (%) 5 0 0 0 0 0 5 5 5 0 0 0 0 0 5 5 10
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) 13.2 13.1 12.9 12.8 12.9 12.7 12.9 13.2 13.3 13.3 13.2 13.2 12.8 12.3 12.6 13.0 13.2
...SONORA PASS (9800 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC FW FW FW FW CL FW SC SC CL FW FW FW CL CL FW SC
CLOUD COVER (%) 30 15 5 5 10 5 10 40 35 5 5 5 5 0 5 25 30
TEMPERATURE 62 54 49 47 45 50 62 66 63 54 50 48 46 52 64 67 64
MIN/MAX TEMP 44 66 46 68
WIND DIR W NE E SE S S SW W W W SE S S S S SW SW
WIND (MPH) 8 8 13 14 11 9 8 9 8 5 10 11 10 11 10 9 9
WIND GUST (MPH) 12 11 21 21 16 13 12 13 11 8 16 17 16 17 14 13 14
PRECIP PROB (%) 20 0 0 0 0 0 5 5 5 0 0 0 0 0 5 5 5
PRECIP TYPE R
6 HOUR QPF 0.00 0.00 0.00 0.01 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) 13.3 13.1 12.9 12.8 12.9 12.7 13.0 13.4 13.4 13.4 13.3 13.3 12.8 12.5 12.7 13.1 13.3
...MATTERHORN GLACIER (11000 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC FW FW CL FW CL FW BK SC FW FW FW FW FW FW SC SC
CLOUD COVER (%) 45 20 5 5 10 5 20 55 40 10 10 5 5 10 5 25 40
TEMPERATURE 56 50 46 45 43 45 57 59 57 50 46 45 43 46 57 60 58
MIN/MAX TEMP 41 59 43 60
WIND DIR W NE E SE S S S SW SW W SW S S SW S SW W
WIND (MPH) 6 5 13 13 12 8 6 6 6 5 11 10 10 10 9 8 9
WIND GUST (MPH) 10 9 20 19 18 12 10 10 10 9 18 16 16 14 13 12 13
PRECIP PROB (%) 20 0 0 0 0 0 5 20 10 0 0 0 0 0 5 5 10
PRECIP TYPE R T
6 HOUR QPF 0.04 0.00 0.00 0.03 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) 13.4 13.2 12.9 12.8 12.8 12.8 13.2 13.6 13.7 13.5 13.3 13.3 12.7 12.4 12.8 13.1 13.3
...TIOGA ENTRY STATION (9950 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC FW FW FW FW CL SC BK SC FW FW FW FW FW FW FW SC
CLOUD COVER (%) 40 20 10 5 10 0 40 60 45 15 10 10 10 10 10 25 35
TEMPERATURE 60 51 47 46 44 48 62 63 61 52 48 46 43 49 64 65 63
MIN/MAX TEMP 41 63 42 65
WIND DIR W W E SE SE S S SW W W SW SW SW SW S SW W
WIND (MPH) 4 3 10 10 9 6 5 5 4 3 6 8 6 6 8 6 5
WIND GUST (MPH) 6 5 14 14 12 9 9 8 6 5 11 11 11 11 12 10 9
PRECIP PROB (%) 20 0 0 0 0 0 5 20 10 0 0 0 0 0 5 5 5
PRECIP TYPE R T
6 HOUR QPF 0.02 0.00 0.00 0.06 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) 13.5 13.3 13.0 12.8 12.7 12.8 13.2 13.6 13.7 13.5 13.4 13.2 12.7 12.4 12.8 13.1 13.3
...MT WARREN SUMMIT (12325 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC FW FW CL FW CL SC BK SC FW FW FW FW FW FW FW SC
CLOUD COVER (%) 50 20 10 5 10 5 35 65 50 20 10 5 10 10 10 25 40
TEMPERATURE 50 48 43 42 42 44 51 54 52 48 45 44 43 45 52 56 54
MIN/MAX TEMP 41 54 43 56
WIND DIR W W E SE SW S S SW W W SW SW SW SW S SW W
WIND (MPH) 5 5 11 11 12 9 6 5 5 5 10 11 10 10 8 8 6
WIND GUST (MPH) 9 9 17 18 18 14 10 8 9 8 16 17 14 16 12 11 10
PRECIP PROB (%) 20 0 0 0 0 0 5 20 10 0 0 0 0 0 5 5 5
PRECIP TYPE R T
6 HOUR QPF 0.02 0.00 0.00 0.13 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) 13.4 13.2 12.9 12.8 12.7 12.7 13.3 13.6 13.7 13.5 13.3 13.3 12.7 12.4 12.8 13.1 13.3
...MAMMOTH MTN SUMMIT (11034 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC FW FW CL FW CL FW FW SC FW FW FW FW FW FW FW FW
CLOUD COVER (%) 25 10 5 5 10 5 25 25 30 10 10 10 10 10 10 15 25
TEMPERATURE 60 54 52 51 50 51 60 62 59 54 53 51 49 52 61 64 61
MIN/MAX TEMP 48 64 48 65
WIND DIR SW SW NE SE S S SW SW SW SW SW SW SW SW S SW SW
WIND (MPH) 6 5 9 11 8 6 5 6 6 5 10 9 8 8 6 6 6
WIND GUST (MPH) 10 9 13 16 12 10 8 10 10 9 16 13 11 11 10 11 10
PRECIP PROB (%) 20 0 0 0 0 0 5 20 10 0 0 0 0 0 5 5 5
PRECIP TYPE R T
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) 13.5 13.3 13.0 12.8 12.7 12.7 13.1 13.4 13.6 13.6 13.4 13.1 12.7 12.6 12.9 13.1 13.3
...MAMMOTH MTN SESAME SNOW PLOT (9025 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC FW FW CL FW CL FW FW SC FW FW FW FW FW FW FW FW
CLOUD COVER (%) 30 10 10 5 10 5 25 25 30 10 5 10 10 10 5 15 25
TEMPERATURE 66 57 56 55 53 58 66 69 67 59 58 55 54 60 67 70 68
MIN/MAX TEMP 50 70 53 71
WIND DIR SW SW NW SW SW SE SW SW SW SW W W SW SW S SW SW
WIND (MPH) 5 3 4 3 2 4 5 5 5 4 4 3 2 3 5 5 6
WIND GUST (MPH) 16 12 13 11 10 12 16 17 16 12 13 12 11 12 16 19 18
PRECIP PROB (%) 20 0 0 0 0 0 5 20 10 0 0 0 0 0 5 5 5
PRECIP TYPE R T
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) 13.5 13.3 13.0 12.8 12.7 12.6 13.1 13.4 13.6 13.6 13.4 13.1 12.7 12.6 12.9 13.1 13.3
...MAMMOTH MTN CANYON BASE (8358 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC FW FW CL FW CL SC SC SC FW FW FW FW FW FW FW SC
CLOUD COVER (%) 25 10 5 5 10 5 30 30 35 10 10 10 10 10 10 20 35
TEMPERATURE 72 63 59 56 52 58 70 73 73 65 61 56 53 60 73 77 74
MIN/MAX TEMP 49 76 52 78
WIND DIR W SW SW SW SW SW S SW SW SW SW SW SW SW S SW SW
WIND (MPH) 4 3 4 3 2 2 4 5 5 4 4 3 2 2 4 5 6
WIND GUST (MPH) 16 11 11 9 6 10 14 17 16 11 12 10 8 9 14 19 18
PRECIP PROB (%) 20 0 0 0 0 0 5 20 10 0 0 0 0 0 5 5 5
PRECIP TYPE R T
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) 13.4 13.2 12.9 12.8 12.7 12.6 13.2 13.5 13.6 13.5 13.4 13.1 12.7 12.6 12.9 13.1 13.3
...BARCROFT RESEARCH STATION (12470 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC FW CL FW FW CL FW SC SC FW FW FW FW FW FW FW SC
CLOUD COVER (%) 45 15 5 5 10 0 15 35 35 20 10 5 5 5 5 20 35
TEMPERATURE 49 44 39 37 38 40 48 52 51 44 42 40 40 43 51 54 52
MIN/MAX TEMP 37 52 40 54
WIND DIR SE E E SE SE SE SE S SW SE S SW SW W S S S
WIND (MPH) 4 6 10 11 12 14 12 11 9 6 10 10 13 16 16 12 11
WIND GUST (MPH) 6 10 14 17 18 21 19 16 12 11 16 16 21 25 24 19 17
PRECIP PROB (%) 0 0 0 0 0 0 0 20 20 0 0 0 0 0 0 0 0
PRECIP TYPE T T
6 HOUR QPF 0.00 0.00 0.00 0.01 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) 13.2 13.0 12.8 12.7 12.7 12.8 13.0 13.3 13.5 13.4 13.1 12.9 12.6 12.6 12.8 12.7 13.0
...ROCK CREEK LAKES (9700 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC FW FW FW FW CL SC BK SC FW FW FW FW FW FW SC SC
CLOUD COVER (%) 35 10 10 5 10 5 30 60 50 15 10 10 15 10 10 30 45
TEMPERATURE 62 58 51 47 44 48 63 63 62 58 52 47 44 49 64 66 64
MIN/MAX TEMP 42 65 43 67
WIND DIR SW W SE S S SE SE S SW W W SW W W SE S SW
WIND (MPH) 4 5 10 10 10 10 8 6 5 4 10 9 8 8 9 8 5
WIND GUST (MPH) 6 8 14 14 16 16 12 10 9 8 16 13 12 12 13 11 9
PRECIP PROB (%) 20 0 0 0 0 0 5 20 10 0 0 0 0 0 5 5 10
PRECIP TYPE R T
6 HOUR QPF 0.01 0.00 0.00 0.07 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) 13.4 13.1 12.9 12.6 12.7 12.7 13.2 13.6 13.7 13.6 13.4 13.1 12.6 12.6 12.9 13.1 13.3
...BEAR CREEK SPIRE (13745 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC FW FW FW FW CL SC BK SC FW FW FW FW FW FW SC SC
CLOUD COVER (%) 45 15 10 10 10 5 30 60 50 20 15 15 15 10 10 25 45
TEMPERATURE 47 41 38 37 37 40 48 49 48 42 40 39 38 41 50 53 50
MIN/MAX TEMP 36 50 38 53
WIND DIR W E SE SE S SE SE S SE W SW SW SW W S SW W
WIND (MPH) 3 5 11 9 10 9 8 5 3 4 10 9 8 8 9 8 5
WIND GUST (MPH) 5 9 16 13 14 13 11 8 4 6 16 13 12 12 13 12 9
PRECIP PROB (%) 20 0 0 0 0 0 5 10 10 0 0 0 0 0 5 5 10
PRECIP TYPE R
6 HOUR QPF 0.05 0.00 0.00 0.10 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) 13.6 13.2 13.0 12.7 12.7 12.7 13.3 13.7 13.8 13.6 13.4 13.0 12.7 12.7 13.0 13.1 13.4
...SOUTH LAKE (9600 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC FW FW FW FW FW SC BK BK FW FW FW FW FW CL SC BK
CLOUD COVER (%) 45 15 5 10 15 5 40 65 50 15 10 10 15 10 5 45 60
TEMPERATURE 64 54 50 46 45 47 65 69 64 54 50 46 44 47 66 70 66
MIN/MAX TEMP 43 69 44 71
WIND DIR E SE SE SE SE SE SE SE SW SW SW SW SW W SE S SW
WIND (MPH) 3 4 9 8 9 9 9 8 5 5 9 9 9 10 11 9 6
WIND GUST (MPH) 4 6 13 12 13 13 13 11 9 9 13 13 14 16 17 14 11
PRECIP PROB (%) 5 0 0 0 0 0 5 5 5 0 0 0 0 0 5 5 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.02 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) 13.5 13.2 12.9 12.7 12.6 12.8 13.2 13.7 13.7 13.6 13.3 13.0 12.7 12.6 12.9 13.1 13.3
...HURD PEAK SUMMIT (12165 FT)...
DATE SUNDAY 08/31/25 MONDAY 09/01/25
TIME (LT) 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
5P 8P 11P 2A 5A 8A 11A 2P 5P 8P 11P 2A 5A 8A 11A 2P 5P
CLOUD COVER SC FW FW FW FW CL FW BK SC FW FW FW FW FW CL SC BK
CLOUD COVER (%) 45 10 10 5 10 5 25 65 50 15 10 10 15 10 5 40 50
TEMPERATURE 57 50 47 44 43 44 60 64 60 52 50 47 45 47 62 66 61
MIN/MAX TEMP 41 65 45 67
WIND DIR SE SE SE SE SE SE S S SW W SW SW SW W S S W
WIND (MPH) 3 4 9 8 8 9 9 8 6 5 9 9 9 10 11 10 6
WIND GUST (MPH) 5 6 13 11 12 13 12 12 10 9 13 13 13 14 17 14 11
PRECIP PROB (%) 5 0 0 0 0 0 5 5 5 0 0 0 0 0 5 5 5
PRECIP TYPE
6 HOUR QPF 0.01 0.00 0.00 0.03 0.00 0.00 0.00 0.01
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) 13.5 13.2 12.9 12.7 12.6 12.8 13.2 13.7 13.8 13.6 13.4 13.0 12.7 12.6 12.9 13.1 13.4
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN