Avalanche Weather Guidance
Issued by NWS Reno, NV
Issued by NWS Reno, NV
955
FWUS45 KREV 312133
AVGREV
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE RENO NV
233 PM PDT SUN AUG 31 2025
...FREDONYER PASS (5800 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 SC FW CL FW CL CL FW CL FW CL FW FW FW SC BK BK
CLOUD COVER (%) 30 35 5 5 5 5 0 15 5 10 5 10 20 25 25 60 55
TEMPERATURE 79 67 61 58 56 60 74 80 80 68 62 60 59 62 76 80 74
MIN/MAX TEMP 56 82 59 81
WIND DIR SW SW SW SW S S S SW SW W NW N N NE SE S S
WIND (MPH) 8 4 3 2 2 5 8 8 6 3 2 2 2 2 5 5 5
WIND GUST (MPH) 21 12 8 5 4 12 20 21 19 9 4 4 3 5 11 14 13
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 10 20
PRECIP TYPE T
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.03
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) 11.4 11.6 12.0 12.0 11.6 11.4 12.0 12.5 12.3 12.1 12.1 12.5 12.5 12.6 12.6 12.7 12.7
...YUBA PASS (6700 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 CL CL CL CL FW FW FW FW SC SC SC BK BK
CLOUD COVER (%) 35 20 5 5 5 5 5 5 10 10 10 25 30 35 40 55 55
TEMPERATURE 74 61 53 52 51 54 73 78 76 62 55 54 52 56 73 75 70
MIN/MAX TEMP 50 78 52 76
WIND DIR SW SW SW SW SW SW SW SW SW W S SE SE SE SE SW SW
WIND (MPH) 10 5 6 5 6 6 8 9 8 4 5 5 5 5 4 5 5
WIND GUST (MPH) 20 13 12 11 10 13 18 19 18 10 9 9 10 10 11 12 12
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 20 20 30
PRECIP TYPE T T R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.15
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) 11.8 12.0 12.6 12.4 11.8 11.9 12.4 12.6 12.4 12.3 12.7 12.7 12.7 12.6 12.7 12.8 12.8
...LITTLE TRUCKEE SUMMIT (6400 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 CL FW FW FW FW FW FW SC SC SC BK BK BK
CLOUD COVER (%) 25 25 5 5 5 5 5 10 5 10 10 30 30 35 50 60 55
TEMPERATURE 77 64 55 52 49 53 76 82 79 66 57 53 51 56 76 78 73
MIN/MAX TEMP 48 82 50 79
WIND DIR SW SW SE SE SE SE S SW SW W S S S S SE S SW
WIND (MPH) 6 3 3 2 3 4 5 5 5 2 2 2 2 3 3 4 4
WIND GUST (MPH) 14 8 6 5 6 9 12 13 12 5 4 4 4 6 8 10 10
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 30 30 30
PRECIP TYPE R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 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) 12.1 12.6 13.0 12.7 12.0 11.9 12.5 12.9 12.8 12.9 12.9 13.0 12.7 12.7 12.8 12.8 12.9
...DONNER PASS (7200 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 CL CL CL FW FW FW FW FW SC SC BK BK BK
CLOUD COVER (%) 35 20 5 5 0 5 5 5 5 10 10 25 35 35 50 50 55
TEMPERATURE 69 60 55 54 52 56 69 73 71 62 57 55 53 57 68 70 65
MIN/MAX TEMP 51 73 53 71
WIND DIR SW W SW SW SW S SW SW SW W NE E E E S SW SW
WIND (MPH) 11 11 11 11 12 12 9 10 10 8 6 6 9 8 8 8 9
WIND GUST (MPH) 17 17 17 16 18 18 14 16 14 12 11 11 13 12 12 12 13
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 30 30 30
PRECIP TYPE R R R
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) 12.0 12.4 12.9 12.5 11.9 12.0 12.5 12.7 12.6 12.7 12.8 12.9 12.7 12.6 12.8 12.8 12.8
...MT ROSE SUMMIT (8900 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 CL FW FW FW FW SC SC SC BK BK BK
CLOUD COVER (%) 35 20 5 10 5 5 5 10 20 10 20 35 30 35 50 55 55
TEMPERATURE 66 55 54 54 53 53 64 67 67 58 56 55 54 56 65 64 61
MIN/MAX TEMP 51 69 53 66
WIND DIR SW W SW SW SW SW SW SW SW W W W W SW SE S SW
WIND (MPH) 10 9 11 10 10 11 10 8 8 5 8 10 8 9 12 13 10
WIND GUST (MPH) 14 13 16 16 16 18 14 12 12 9 12 14 12 13 18 20 16
PRECIP PROB (%) 5 0 0 0 0 0 0 0 5 5 5 5 5 5 30 30 30
PRECIP TYPE R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03
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 13.2 13.2 13.0 12.4 12.0 12.4 13.0 13.2 13.1 13.2 13.1 12.8 12.7 12.8 12.8 13.0
...HOMEWOOD (8000 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 CL FW FW FW FW SC SC SC BK BK BK
CLOUD COVER (%) 35 15 5 10 5 5 5 10 5 5 15 35 35 45 50 50 50
TEMPERATURE 71 61 58 57 56 59 70 74 73 63 60 59 57 61 69 71 68
MIN/MAX TEMP 54 75 56 72
WIND DIR W W SW SW S S SW SW SW W E E E E SE SW SW
WIND (MPH) 12 9 9 9 11 10 8 10 11 9 8 8 9 8 6 9 9
WIND GUST (MPH) 18 13 13 14 16 16 12 16 17 13 12 12 13 12 11 13 14
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 10 10 30 30 30
PRECIP TYPE R R R
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) 12.3 12.7 13.0 12.5 11.9 12.1 12.6 13.0 12.9 12.8 12.8 13.1 12.7 12.7 12.8 12.8 12.9
...ECHO PASS (7500 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 FW FW FW CL CL FW FW FW FW FW SC SC BK BK BK
CLOUD COVER (%) 35 5 10 10 5 5 0 5 10 5 25 25 30 45 60 60 55
TEMPERATURE 68 60 59 59 57 60 67 71 71 62 61 59 58 61 67 68 64
MIN/MAX TEMP 55 73 57 70
WIND DIR W SW S SW SW S SW SW SW W S SE SE SE S SW SW
WIND (MPH) 5 4 3 2 2 2 4 5 5 2 2 2 2 2 3 3 3
WIND GUST (MPH) 14 9 6 5 4 8 12 14 13 6 5 4 4 5 10 12 11
PRECIP PROB (%) 5 0 0 0 0 0 0 5 5 5 10 10 10 10 40 40 30
PRECIP TYPE R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.09
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 12.9 13.0 12.5 12.0 12.1 12.7 13.1 13.0 12.9 12.9 13.1 12.7 12.8 12.8 12.9 12.9
...CARSON PASS (8800 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 CL CL FW FW FW FW SC BK BK BK BK
CLOUD COVER (%) 40 5 10 10 5 0 5 5 5 10 20 25 35 50 60 60 50
TEMPERATURE 67 58 54 54 52 54 65 71 69 60 56 54 52 55 65 67 61
MIN/MAX TEMP 50 72 52 68
WIND DIR W W SW S S SW S SW SW W S S S S S SW SW
WIND (MPH) 9 9 8 10 11 11 9 9 9 8 9 10 9 10 9 10 10
WIND GUST (MPH) 13 12 12 16 17 18 14 12 13 12 13 14 14 16 13 14 16
PRECIP PROB (%) 5 0 0 0 0 0 0 5 5 5 10 10 20 20 40 40 30
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.18
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) 12.8 13.0 13.1 12.6 12.0 12.1 12.6 13.0 13.0 12.9 13.0 13.1 12.8 12.8 12.9 12.9 12.9
...EBBETTS PASS (8700 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 FW FW FW CL CL FW FW FW FW FW SC SC BK BK BK
CLOUD COVER (%) 25 10 15 10 10 0 5 5 10 10 20 20 40 45 65 65 50
TEMPERATURE 66 57 55 54 54 55 65 68 67 58 56 56 55 56 64 66 61
MIN/MAX TEMP 52 70 54 67
WIND DIR SW SW S S S S SW SW SW SW SE S SE SE S S SW
WIND (MPH) 9 8 8 10 10 12 9 9 10 8 10 9 9 12 10 11 11
WIND GUST (MPH) 13 11 12 16 16 18 13 13 14 12 14 14 13 19 16 18 17
PRECIP PROB (%) 10 0 0 0 0 0 0 5 5 5 10 10 10 10 50 50 30
PRECIP TYPE R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.14
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 13.2 13.1 12.7 12.1 12.1 12.7 13.0 13.1 13.0 13.2 13.2 12.7 12.8 12.9 12.9 12.9
...SONORA PASS (9800 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 CL FW FW FW FW FW SC SC BK BK SC
CLOUD COVER (%) 30 15 15 5 5 0 5 10 15 10 15 20 40 40 65 65 50
TEMPERATURE 63 54 50 48 47 53 63 67 64 56 52 50 48 53 62 63 59
MIN/MAX TEMP 46 68 48 65
WIND DIR SW W S S S S SW SW SW SW SE SE SE SE S S SW
WIND (MPH) 9 5 9 10 10 11 9 10 10 8 10 9 10 12 12 14 13
WIND GUST (MPH) 14 9 12 14 14 17 13 14 14 12 16 14 14 19 18 23 20
PRECIP PROB (%) 10 0 0 0 0 0 5 5 5 5 10 10 10 10 50 50 30
PRECIP TYPE R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.10
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 13.3 13.2 12.7 12.2 12.2 12.8 13.1 13.2 13.1 13.2 13.2 12.7 12.7 12.9 13.0 13.0
...MATTERHORN GLACIER (11000 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 CL FW FW FW FW SC SC SC BK BK SC
CLOUD COVER (%) 40 15 10 5 10 5 5 20 15 15 15 25 40 50 65 65 50
TEMPERATURE 57 50 46 44 43 45 57 60 58 52 47 46 45 46 55 56 54
MIN/MAX TEMP 42 60 44 57
WIND DIR SW S S S S S SW SW SW W S S S S S SW SW
WIND (MPH) 8 5 10 10 10 10 9 9 10 8 12 11 12 12 14 14 12
WIND GUST (MPH) 12 9 14 14 16 14 13 13 16 12 18 18 19 18 23 23 19
PRECIP PROB (%) 10 0 0 0 0 0 5 5 5 5 10 10 20 20 50 50 30
PRECIP TYPE R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.04
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 13.5 13.2 12.9 12.3 12.4 12.9 13.3 13.3 13.2 13.3 13.2 12.8 12.9 13.1 13.1 13.1
...TIOGA ENTRY STATION (9950 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 FW FW FW FW SC SC SC BK BK SC
CLOUD COVER (%) 45 15 10 5 10 5 5 15 10 15 20 35 45 50 65 65 40
TEMPERATURE 61 52 47 46 44 48 62 65 63 53 50 48 45 50 60 61 59
MIN/MAX TEMP 42 65 44 61
WIND DIR W S S S S S SW SW SW W SW S SW S S S SW
WIND (MPH) 5 3 5 6 8 6 8 8 6 5 8 8 10 8 12 13 11
WIND GUST (MPH) 9 5 9 10 11 11 12 11 10 8 11 11 16 12 19 21 17
PRECIP PROB (%) 10 0 0 0 0 0 5 5 0 0 5 5 20 20 50 50 20
PRECIP TYPE R R R R T
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06
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 13.5 13.3 12.8 12.4 12.5 12.8 13.3 13.3 13.3 13.3 13.1 12.7 12.8 13.1 13.1 13.1
...MT WARREN SUMMIT (12325 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 SC SC FW FW SC SC BK BK BK SC
CLOUD COVER (%) 45 15 10 5 10 5 10 40 25 15 25 25 40 50 65 65 45
TEMPERATURE 52 48 44 44 43 45 52 55 53 49 46 45 44 46 50 52 50
MIN/MAX TEMP 42 55 44 52
WIND DIR W SW S S S S S SW SW W SW SW SW SW S S SW
WIND (MPH) 6 5 9 9 9 10 9 8 6 8 10 10 13 11 13 14 12
WIND GUST (MPH) 10 8 12 13 14 14 12 12 10 12 16 16 21 18 21 23 18
PRECIP PROB (%) 10 0 0 0 0 0 5 5 5 5 5 5 20 20 50 50 20
PRECIP TYPE R R R R T
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.06
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) 13.7 13.5 13.4 12.9 12.5 12.5 12.8 13.4 13.4 13.3 13.3 13.2 12.8 12.8 13.1 13.1 13.1
...MAMMOTH MTN SUMMIT (11034 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 FW FW FW FW FW SC SC BK BK BK SC
CLOUD COVER (%) 25 10 5 5 10 5 10 10 10 10 15 30 35 60 60 60 35
TEMPERATURE 59 54 52 52 50 52 60 64 62 56 54 53 52 50 57 59 56
MIN/MAX TEMP 48 65 49 61
WIND DIR SW SW SW SW SW SW SW SW SW SW SW W W SW S SW SW
WIND (MPH) 8 6 8 8 8 6 8 9 9 8 9 9 9 12 12 14 13
WIND GUST (MPH) 11 10 12 12 11 10 11 13 13 12 13 13 14 19 18 23 20
PRECIP PROB (%) 10 0 0 0 0 0 5 5 5 0 5 5 20 20 40 40 20
PRECIP TYPE R R R R T
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02
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 13.5 13.3 12.9 12.5 12.5 13.0 13.2 13.2 13.4 13.5 13.1 12.7 12.9 13.1 13.2 13.2
...MAMMOTH MTN SESAME SNOW PLOT (9025 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 FW FW FW FW FW SC SC BK BK BK SC
CLOUD COVER (%) 30 10 5 5 10 5 10 10 10 10 15 30 35 60 60 60 35
TEMPERATURE 65 59 57 56 54 59 67 69 69 60 58 57 55 59 66 64 62
MIN/MAX TEMP 52 71 54 67
WIND DIR SW SW SW SW SW SW SW SW SW SW W W W SW S SW SW
WIND (MPH) 6 5 4 3 3 5 6 8 8 5 4 3 3 4 5 6 8
WIND GUST (MPH) 19 13 13 11 11 14 19 21 19 14 13 12 11 13 18 20 20
PRECIP PROB (%) 10 0 0 0 0 0 5 5 0 0 5 5 20 20 40 40 20
PRECIP TYPE R R R R T
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02
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 13.5 13.3 12.9 12.5 12.5 12.9 13.1 13.2 13.4 13.4 13.1 12.7 12.9 13.1 13.2 13.2
...MAMMOTH MTN CANYON BASE (8358 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 FW FW FW FW FW SC SC BK BK BK SC
CLOUD COVER (%) 30 10 5 10 10 5 15 20 15 15 20 30 40 60 60 60 35
TEMPERATURE 73 65 61 57 55 60 72 75 75 66 62 58 54 60 71 72 69
MIN/MAX TEMP 52 77 53 74
WIND DIR SW SW SW SW SW SE SW SW SW SW SW SW SW SW S SW SW
WIND (MPH) 6 4 4 3 2 3 5 8 6 5 4 3 3 2 5 8 8
WIND GUST (MPH) 19 12 11 10 9 12 18 21 19 13 12 10 9 10 16 20 21
PRECIP PROB (%) 10 0 0 0 0 0 5 5 5 5 5 5 20 20 40 40 20
PRECIP TYPE R R R R T
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03
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 13.5 13.4 12.9 12.6 12.5 13.0 13.3 13.3 13.4 13.4 13.1 12.7 12.9 13.1 13.2 13.2
...BARCROFT RESEARCH STATION (12470 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 SC SC BK BK BK BK
CLOUD COVER (%) 40 20 5 5 10 0 15 20 25 20 15 30 45 65 55 65 55
TEMPERATURE 51 45 42 40 39 42 51 53 53 47 43 42 41 43 48 49 46
MIN/MAX TEMP 39 54 41 50
WIND DIR SW SE S S S S SW SW SW SE S S SW W S S S
WIND (MPH) 9 8 11 12 13 17 14 13 10 10 11 12 13 17 25 17 13
WIND GUST (MPH) 14 12 16 19 20 25 23 19 16 14 18 19 21 26 39 25 20
PRECIP PROB (%) 5 0 0 0 0 0 0 5 0 0 5 5 20 20 40 40 20
PRECIP TYPE S S R R T
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04
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 13.4 13.1 12.9 12.8 12.8 13.0 13.3 13.5 13.5 13.3 13.1 12.9 12.9 13.1 13.2 13.4
...ROCK CREEK LAKES (9700 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 FW FW SC BK BK BK BK SC
CLOUD COVER (%) 40 15 10 10 15 5 15 50 45 20 20 35 55 60 70 70 50
TEMPERATURE 63 58 52 47 44 47 63 65 65 59 53 49 45 48 62 61 58
MIN/MAX TEMP 42 67 44 63
WIND DIR W SW SW S SW SW S S W W W W SW SW S S SW
WIND (MPH) 8 5 10 8 6 10 10 8 6 5 8 11 10 17 14 14 12
WIND GUST (MPH) 11 9 14 11 11 14 14 12 10 9 12 17 16 26 23 21 19
PRECIP PROB (%) 10 0 0 0 0 0 5 5 5 5 10 10 20 20 50 50 20
PRECIP TYPE R R R R T
6 HOUR QPF 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.15
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) 13.7 13.6 13.4 13.0 12.6 12.5 13.1 13.4 13.6 13.5 13.4 13.0 12.8 13.0 13.2 13.3 13.4
...BEAR CREEK SPIRE (13745 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 BK FW FW FW FW CL FW SC SC FW FW SC BK BK OV OV SC
CLOUD COVER (%) 50 20 15 15 20 5 10 30 35 25 25 40 60 60 70 70 50
TEMPERATURE 48 42 40 39 38 42 49 52 50 44 41 40 40 42 48 46 44
MIN/MAX TEMP 38 52 40 48
WIND DIR SW SW S S S S S SW W W W SW SW SW S SW SW
WIND (MPH) 6 4 8 8 8 9 9 8 5 5 9 11 11 18 14 14 12
WIND GUST (MPH) 9 8 12 11 12 13 13 11 9 9 13 17 17 27 23 21 19
PRECIP PROB (%) 10 0 0 0 0 0 5 5 5 5 10 10 20 20 60 60 30
PRECIP TYPE S R R R R
6 HOUR QPF 0.03 0.00 0.00 0.00 0.00 0.00 0.01 0.24
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) 13.8 13.6 13.4 12.9 12.6 12.6 13.1 13.5 13.6 13.6 13.5 13.0 12.9 13.0 13.2 13.4 13.4
...SOUTH LAKE (9600 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 BK FW FW FW FW CL FW SC SC FW FW SC BK BK BK OV BK
CLOUD COVER (%) 60 20 10 15 20 5 10 40 45 25 15 40 60 60 70 70 55
TEMPERATURE 64 54 50 46 45 47 65 69 67 57 52 48 46 48 63 65 62
MIN/MAX TEMP 44 71 46 66
WIND DIR SW S S S S S S SW W W SW SW SW SW S S SW
WIND (MPH) 6 5 9 9 9 11 10 9 6 6 9 10 9 14 14 12 10
WIND GUST (MPH) 10 8 13 13 13 17 16 13 10 11 13 16 14 23 21 18 14
PRECIP PROB (%) 10 0 0 0 0 0 5 5 5 5 10 10 30 30 50 50 20
PRECIP TYPE R R T T T
6 HOUR QPF 0.05 0.00 0.00 0.00 0.00 0.00 0.02 0.10
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) 13.9 13.7 13.4 12.9 12.6 12.5 12.9 13.5 13.7 13.7 13.4 12.9 12.9 13.0 13.3 13.4 13.5
...HURD PEAK SUMMIT (12165 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 BK FW FW FW FW CL FW SC SC FW FW SC BK BK BK BK SC
CLOUD COVER (%) 60 20 15 10 20 5 5 35 45 20 20 40 60 60 70 70 45
TEMPERATURE 58 52 49 46 46 47 61 65 62 54 51 48 47 45 61 59 56
MIN/MAX TEMP 45 67 44 62
WIND DIR SW S S S S S S SW SW W W SW SW SW S SW SW
WIND (MPH) 6 5 9 8 9 11 10 9 6 6 9 10 9 14 13 12 10
WIND GUST (MPH) 9 9 13 12 12 17 16 13 10 10 13 16 13 23 20 18 14
PRECIP PROB (%) 10 0 0 0 0 0 5 5 5 5 10 10 30 30 50 50 20
PRECIP TYPE R R T T T
6 HOUR QPF 0.06 0.00 0.00 0.00 0.00 0.00 0.03 0.09
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) 13.9 13.7 13.4 12.9 12.6 12.5 12.9 13.5 13.7 13.7 13.4 12.9 13.0 13.0 13.3 13.5 13.5
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN