Avalanche Weather Guidance
Issued by NWS Reno, NV
Issued by NWS Reno, NV
415
FWUS45 KREV 280933
AVGREV
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE RENO NV
233 AM PDT THU AUG 28 2025
...FREDONYER PASS (5800 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 CL CL CL CL CL CL SC SC FW CL CL CL
CLOUD COVER (%) 25 10 0 5 0 5 0 0 5 0 0 25 30 15 0 0 0
TEMPERATURE 53 56 70 76 78 68 59 55 53 58 72 78 77 66 60 56 54
MAX/MIN TEMP 78 53 79 54
WIND DIR SW S SW SW W SW W W W NW S SW SW W W W NW
WIND (MPH) 2 4 5 5 4 2 2 2 2 2 4 5 5 3 2 2 2
WIND GUST (MPH) 4 9 13 14 12 8 5 5 4 5 9 13 12 8 6 4 3
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
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 10.0 10.5 11.3 11.4 11.6 11.6 11.4 11.4 11.4 11.6 11.9 12.1 12.0 12.1 12.1 12.0
...YUBA PASS (6700 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 CL CL CL CL CL SC SC FW CL CL CL
CLOUD COVER (%) 10 0 0 5 15 20 0 0 0 0 5 40 35 10 0 0 0
TEMPERATURE 46 49 67 73 72 60 51 48 47 51 68 73 71 58 52 49 48
MAX/MIN TEMP 74 46 74 47
WIND DIR S SW SW W W W W NW E SE E W W W SW S SE
WIND (MPH) 5 5 4 5 5 4 5 4 4 5 3 4 5 4 5 5 5
WIND GUST (MPH) 10 10 10 12 12 9 9 8 6 6 9 10 13 10 9 8 8
PRECIP PROB (%) 0 0 0 5 5 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
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) 10.1 10.2 10.9 11.7 11.9 11.8 11.8 11.5 11.5 11.6 11.8 12.3 12.2 12.1 12.3 12.2 12.2
...LITTLE TRUCKEE SUMMIT (6400 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 FW SC FW CL CL CL CL CL SC SC FW CL CL CL
CLOUD COVER (%) 15 0 0 25 50 20 0 0 0 0 5 50 40 15 0 0 0
TEMPERATURE 45 49 71 76 74 62 53 49 47 52 72 75 73 63 53 49 46
MAX/MIN TEMP 77 45 77 46
WIND DIR SE SE SE SE W W SW NW S S E W W W SW SW S
WIND (MPH) 3 3 3 3 4 2 2 1 2 2 2 3 3 2 2 2 2
WIND GUST (MPH) 5 6 8 9 9 4 4 3 3 4 6 9 9 4 4 3 3
PRECIP PROB (%) 0 0 0 5 5 5 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) 10.2 10.2 11.0 11.7 12.0 11.9 11.8 11.6 11.6 11.7 11.8 12.4 12.4 12.3 12.4 12.3 12.2
...DONNER PASS (7200 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 SC SC FW CL CL CL CL FW SC SC FW CL CL CL
CLOUD COVER (%) 10 0 0 25 30 10 5 0 0 0 5 45 35 15 0 0 5
TEMPERATURE 47 51 64 70 66 58 52 50 49 53 65 67 66 58 53 51 49
MAX/MIN TEMP 70 48 69 49
WIND DIR SW SW SW W W W N NE NE E SE W W W W NE E
WIND (MPH) 4 3 3 3 9 5 6 5 5 5 4 6 8 5 8 8 8
WIND GUST (MPH) 6 4 5 5 12 9 10 9 8 9 6 10 12 9 11 12 12
PRECIP PROB (%) 0 0 0 5 5 5 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) 10.1 10.2 11.0 11.8 12.2 12.0 11.9 11.6 11.7 11.8 12.0 12.5 12.3 12.3 12.4 12.3 12.3
...MT ROSE SUMMIT (8900 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 FW SC SC FW CL CL CL FW SC SC SC CL FW FW
CLOUD COVER (%) 20 0 5 20 50 30 5 5 5 5 10 40 50 30 5 5 5
TEMPERATURE 48 49 59 61 61 54 50 50 49 50 58 61 61 53 52 51 49
MAX/MIN TEMP 63 48 63 49
WIND DIR W SW E E NE NW NE NE W NW E E W W W W W
WIND (MPH) 5 3 4 4 4 5 6 8 5 6 4 5 5 8 8 10 9
WIND GUST (MPH) 8 5 6 8 6 8 10 11 9 10 8 8 9 12 12 14 13
PRECIP PROB (%) 0 0 5 5 10 5 0 0 0 0 5 5 0 0 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.01 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) 10.6 10.6 11.2 11.9 12.2 12.1 11.9 11.8 11.8 11.8 12.0 12.4 12.6 12.5 12.4 12.3 12.3
...HOMEWOOD (8000 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 CL CL CL FW FW FW FW CL CL CL FW SC SC FW CL CL CL
CLOUD COVER (%) 5 5 5 10 15 10 5 5 5 5 5 40 35 15 5 5 5
TEMPERATURE 52 55 65 69 68 60 55 54 53 56 64 69 67 59 56 54 53
MAX/MIN TEMP 70 51 69 52
WIND DIR S S E NE W W N NE NE E SE W W W NW NE E
WIND (MPH) 4 2 2 1 10 6 8 6 6 5 3 5 10 6 8 9 9
WIND GUST (MPH) 6 3 3 2 14 10 11 9 10 9 5 9 14 10 12 13 13
PRECIP PROB (%) 0 0 5 10 10 5 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) 10.1 10.2 11.0 11.7 12.1 12.1 12.0 11.7 11.8 11.9 12.1 12.5 12.3 12.3 12.5 12.3 12.3
...ECHO PASS (7500 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 CL CL CL SC SC FW FW FW CL CL FW SC SC FW CL CL CL
CLOUD COVER (%) 5 0 5 30 30 10 10 10 5 5 15 50 45 10 5 0 5
TEMPERATURE 51 54 62 66 65 58 56 55 53 56 62 64 64 58 56 54 53
MAX/MIN TEMP 67 51 66 52
WIND DIR S S N N NW W NE E E SE N W W W NW E SE
WIND (MPH) 2 2 2 2 3 2 2 2 2 2 2 2 3 2 2 2 2
WIND GUST (MPH) 5 5 8 10 10 5 5 4 3 4 9 10 11 5 5 4 3
PRECIP PROB (%) 0 0 5 10 10 5 5 5 0 5 10 10 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) 10.2 10.3 11.0 11.7 12.1 12.2 12.0 11.9 11.8 11.9 12.3 12.5 12.5 12.3 12.5 12.4 12.3
...CARSON PASS (8800 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 CL CL FW SC SC FW FW FW CL CL FW BK SC FW CL CL CL
CLOUD COVER (%) 5 0 5 40 35 10 10 15 5 5 15 60 45 10 5 5 5
TEMPERATURE 45 49 60 66 63 55 51 49 47 50 59 63 62 55 51 49 48
MAX/MIN TEMP 66 46 65 47
WIND DIR SW SW E NE NW NW N E E SE E W W W NW SE SE
WIND (MPH) 4 3 4 3 5 8 10 8 8 6 3 4 8 6 10 11 10
WIND GUST (MPH) 6 5 5 5 9 11 16 12 11 10 5 6 11 10 16 18 16
PRECIP PROB (%) 0 0 5 10 10 5 5 5 5 5 10 10 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) 10.3 10.4 11.2 11.8 12.1 12.2 12.1 11.9 11.9 11.9 12.3 12.7 12.5 12.5 12.5 12.4 12.3
...EBBETTS PASS (8700 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 CL CL CL SC BK FW FW FW FW CL FW BK SC FW CL CL FW
CLOUD COVER (%) 5 0 5 45 60 25 20 15 5 0 15 55 50 20 5 5 5
TEMPERATURE 48 49 59 63 61 52 51 51 50 52 61 61 60 53 52 51 49
MAX/MIN TEMP 64 48 63 49
WIND DIR S S NE NW NW N NE E E SE N W NW NW N SE SE
WIND (MPH) 5 3 5 4 5 8 11 10 9 8 4 5 8 6 10 11 10
WIND GUST (MPH) 8 5 8 8 9 12 17 16 13 11 8 9 11 10 16 18 16
PRECIP PROB (%) 0 0 5 10 20 5 5 0 0 0 10 10 0 0 0 0 0
PRECIP TYPE R
6 HOUR QPF 0.00 0.06 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) 10.4 10.5 11.4 12.1 12.4 12.4 12.1 11.9 11.9 12.0 12.5 12.9 12.7 12.6 12.6 12.4 12.4
...SONORA PASS (9800 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 CL CL FW SC BK SC FW FW FW CL FW BK SC FW CL CL CL
CLOUD COVER (%) 5 0 10 50 70 35 25 20 10 0 20 60 45 20 5 5 5
TEMPERATURE 42 46 57 60 56 50 48 47 45 49 59 59 57 51 48 45 44
MAX/MIN TEMP 61 43 60 43
WIND DIR S N E W W NE E E E E N NW W NW NE E SE
WIND (MPH) 5 6 6 5 8 9 12 10 9 5 4 8 8 8 10 11 10
WIND GUST (MPH) 8 9 10 8 11 13 18 16 12 9 8 12 12 11 16 17 16
PRECIP PROB (%) 0 0 5 20 20 5 5 0 0 0 10 10 0 0 0 0 0
PRECIP TYPE R R
6 HOUR QPF 0.00 0.00 0.01 0.00 0.00 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) 10.4 10.7 11.6 12.3 12.6 12.5 12.1 12.0 12.0 12.1 12.6 12.9 12.9 12.7 12.7 12.5 12.4
...MATTERHORN GLACIER (11000 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 BK BK SC FW FW FW FW SC BK SC FW FW CL CL
CLOUD COVER (%) 10 5 10 50 70 35 15 10 10 5 30 60 50 25 5 5 5
TEMPERATURE 38 40 50 52 51 45 42 41 40 42 52 51 51 46 43 41 40
MAX/MIN TEMP 53 38 53 39
WIND DIR S NE E W W NE E E E SE NE W W NW N NE SE
WIND (MPH) 6 8 6 3 8 8 13 11 8 5 5 5 9 9 12 12 12
WIND GUST (MPH) 10 12 10 5 11 12 20 17 11 9 9 9 14 13 19 19 18
PRECIP PROB (%) 0 0 5 20 20 10 5 0 0 0 20 20 5 5 0 0 0
PRECIP TYPE T R T T
6 HOUR QPF 0.00 0.03 0.01 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) 10.3 10.8 11.8 12.3 12.6 12.5 12.3 12.1 12.1 12.1 12.6 13.0 12.9 12.9 12.7 12.5 12.4
...TIOGA ENTRY STATION (9950 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 BK BK FW FW FW FW CL SC BK BK FW FW FW FW
CLOUD COVER (%) 10 5 15 50 60 25 15 5 15 5 30 60 55 25 5 5 5
TEMPERATURE 39 43 56 57 55 47 43 42 40 44 56 56 56 48 45 43 40
MAX/MIN TEMP 57 38 58 39
WIND DIR SW N E SE W NE NE E E N NE W W NW N NE SW
WIND (MPH) 5 6 6 4 5 5 10 8 4 3 4 3 6 5 10 9 9
WIND GUST (MPH) 8 9 9 6 8 9 16 11 8 5 6 5 10 9 14 14 13
PRECIP PROB (%) 0 0 5 20 20 10 5 5 5 5 20 20 0 0 0 0 0
PRECIP TYPE R R T T
6 HOUR QPF 0.00 0.07 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) 10.3 10.9 11.8 12.2 12.5 12.5 12.4 12.2 12.1 12.1 12.6 13.0 13.0 12.9 12.7 12.5 12.4
...MT WARREN SUMMIT (12325 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 SC BK SC FW CL FW FW SC BK BK SC FW CL CL
CLOUD COVER (%) 10 5 10 40 60 35 15 5 10 5 35 55 60 25 5 5 5
TEMPERATURE 37 39 44 48 46 44 39 39 38 40 45 46 45 43 41 41 40
MAX/MIN TEMP 48 38 47 40
WIND DIR SW N E NE W N E E E W E NW W NW NW W W
WIND (MPH) 6 8 6 6 6 6 11 9 6 5 4 4 8 8 10 11 10
WIND GUST (MPH) 10 11 10 9 10 9 18 13 9 9 8 6 12 11 16 17 16
PRECIP PROB (%) 0 0 5 20 20 10 5 0 5 5 20 20 5 5 0 0 0
PRECIP TYPE T R T T
6 HOUR QPF 0.00 0.01 0.01 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) 10.5 11.0 11.8 12.3 12.5 12.6 12.4 12.2 12.2 12.1 12.6 13.0 13.0 12.9 12.8 12.5 12.4
...MAMMOTH MTN SUMMIT (11034 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 SC SC BK FW FW CL FW FW FW SC SC FW FW FW FW
CLOUD COVER (%) 10 25 35 40 60 20 10 5 10 10 15 45 40 20 10 5 5
TEMPERATURE 43 45 53 56 55 49 48 46 45 48 55 57 56 50 50 48 46
MAX/MIN TEMP 58 44 59 45
WIND DIR SW NE NE SW SW SW NE NE NE NW NE NW W W N N NW
WIND (MPH) 6 8 6 4 6 5 11 9 6 5 4 5 8 8 13 12 9
WIND GUST (MPH) 10 11 10 6 10 9 16 13 10 8 6 8 12 12 21 19 14
PRECIP PROB (%) 0 0 5 20 10 5 0 0 0 0 10 10 5 5 0 0 0
PRECIP TYPE 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) 10.6 11.0 11.7 12.2 12.4 12.4 12.4 12.2 12.1 12.1 12.3 12.8 12.9 12.9 12.8 12.5 12.5
...MAMMOTH MTN SESAME SNOW PLOT (9025 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 SC SC BK FW FW CL FW FW FW SC SC FW FW FW FW
CLOUD COVER (%) 10 25 35 45 70 25 10 5 10 10 20 45 45 25 10 5 5
TEMPERATURE 49 53 61 64 60 54 53 52 51 55 62 63 61 55 55 52 50
MAX/MIN TEMP 65 48 65 49
WIND DIR SW NE NE SW SW SW N N N NW NE NW W W N NW NW
WIND (MPH) 2 3 3 5 5 3 2 2 2 2 3 4 5 3 4 3 2
WIND GUST (MPH) 9 10 13 17 17 12 11 10 10 9 12 13 16 11 13 11 9
PRECIP PROB (%) 0 0 5 20 10 5 0 0 0 0 10 10 5 5 0 0 0
PRECIP TYPE 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) 10.6 11.0 11.7 12.2 12.4 12.4 12.4 12.3 12.2 12.1 12.3 12.8 12.9 12.9 12.8 12.5 12.5
...MAMMOTH MTN CANYON BASE (8358 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 SC SC SC FW FW CL FW FW FW SC SC FW FW FW FW
CLOUD COVER (%) 10 25 30 40 50 25 10 5 10 10 20 50 45 25 10 5 5
TEMPERATURE 48 54 66 70 67 59 56 53 50 56 67 69 67 61 58 53 50
MAX/MIN TEMP 71 47 71 49
WIND DIR SW NE E SW SW SW SW SW W W NE N W W NW NW W
WIND (MPH) 2 2 3 5 5 3 2 2 2 2 2 3 4 2 4 2 2
WIND GUST (MPH) 5 9 13 17 17 11 9 8 6 6 11 13 17 10 11 9 6
PRECIP PROB (%) 0 0 5 20 10 5 0 0 0 0 10 10 5 5 0 0 0
PRECIP TYPE 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) 10.7 11.0 11.7 12.2 12.4 12.4 12.4 12.2 12.2 12.1 12.3 12.9 13.0 12.9 12.8 12.5 12.5
...BARCROFT RESEARCH STATION (12470 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 BK BK BK BK FW FW FW FW FW SC SC SC FW FW FW
CLOUD COVER (%) 20 45 60 60 60 50 20 10 15 15 20 40 45 35 15 10 10
TEMPERATURE 34 37 42 44 43 39 36 34 34 37 44 46 45 41 39 37 36
MAX/MIN TEMP 45 34 47 36
WIND DIR E E SE SE E E E NE NE NW E SW NW NW NW NW NW
WIND (MPH) 6 6 5 5 6 6 6 6 6 6 5 4 3 6 9 9 8
WIND GUST (MPH) 10 10 9 9 10 10 10 10 10 10 8 8 5 10 14 13 11
PRECIP PROB (%) 0 0 10 10 10 5 0 0 5 5 10 10 5 5 0 0 0
PRECIP TYPE
6 HOUR QPF 0.00 0.04 0.01 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) 11.8 11.9 12.4 12.4 12.6 12.5 12.3 12.2 12.1 12.2 12.5 12.6 13.0 13.0 12.8 12.6 12.5
...ROCK CREEK LAKES (9700 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 SC BK SC SC FW FW FW FW SC SC BK FW FW FW FW
CLOUD COVER (%) 15 35 40 50 45 30 15 10 15 5 45 50 55 25 10 10 10
TEMPERATURE 38 42 56 58 57 53 47 43 40 44 58 59 59 56 48 43 40
MAX/MIN TEMP 60 38 61 39
WIND DIR W E E E E W N W W W NE NW NW NW NW W W
WIND (MPH) 6 5 6 6 3 5 6 6 5 5 5 5 5 9 9 8 6
WIND GUST (MPH) 10 8 10 11 4 9 10 9 9 8 9 8 9 13 14 12 11
PRECIP PROB (%) 0 0 10 20 10 5 0 0 0 0 20 20 5 5 0 0 0
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) 10.6 11.2 11.9 12.3 12.4 12.4 12.4 12.2 12.1 12.1 12.5 13.0 13.1 13.0 12.9 12.6 12.5
...BEAR CREEK SPIRE (13745 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 SC BK SC SC FW FW FW FW SC BK BK SC FW FW FW
CLOUD COVER (%) 15 35 50 50 50 35 15 15 25 10 40 50 50 25 15 10 10
TEMPERATURE 32 36 43 45 43 38 35 34 33 36 43 45 44 39 38 36 35
MAX/MIN TEMP 45 33 45 35
WIND DIR SW SE E E NW N E E E W N W NW NW NW NW W
WIND (MPH) 8 8 6 4 5 5 6 5 6 5 5 4 6 9 10 9 8
WIND GUST (MPH) 11 11 11 8 9 8 11 9 10 9 9 6 10 13 14 13 11
PRECIP PROB (%) 0 0 10 20 10 5 0 0 0 5 20 20 5 5 0 0 0
PRECIP TYPE R R R
6 HOUR QPF 0.00 0.03 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) 10.4 11.1 11.9 12.3 12.5 12.5 12.4 12.3 12.1 12.1 12.5 13.0 13.1 13.0 12.9 12.6 12.5
...SOUTH LAKE (9600 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 BK BK BK BK SC FW FW FW CL FW BK BK SC FW FW FW
CLOUD COVER (%) 25 50 55 65 65 45 15 10 20 5 25 65 60 35 15 10 10
TEMPERATURE 39 41 60 62 60 51 46 42 41 43 60 63 62 53 48 44 41
MAX/MIN TEMP 63 40 65 41
WIND DIR SW E E E W SE N NW SW W NE NW W W NW W W
WIND (MPH) 5 5 5 4 4 2 4 5 5 4 4 3 4 4 8 8 5
WIND GUST (MPH) 8 8 9 6 6 3 5 9 9 6 8 5 8 8 12 11 9
PRECIP PROB (%) 0 0 10 20 10 5 0 0 0 0 20 20 5 5 0 0 0
PRECIP TYPE R R R
6 HOUR QPF 0.00 0.01 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) 10.6 11.2 12.0 12.4 12.6 12.5 12.4 12.2 12.1 12.1 12.5 13.1 13.2 13.1 12.9 12.6 12.5
...HURD PEAK SUMMIT (12165 FT)...
DATE THURSDAY 08/28/25 FRIDAY 08/29/25
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 BK BK BK OV SC FW FW FW CL SC BK BK SC FW FW FW
CLOUD COVER (%) 25 55 60 60 70 45 15 10 20 5 30 65 60 35 15 10 10
TEMPERATURE 41 41 56 59 55 48 47 44 43 43 58 58 56 49 48 43 42
MAX/MIN TEMP 60 41 60 41
WIND DIR S NE E NE W S N N W NW N NW W NW NW NW W
WIND (MPH) 5 5 6 4 4 1 5 5 5 4 5 4 4 4 8 6 5
WIND GUST (MPH) 8 8 9 6 6 2 8 8 8 6 8 6 8 8 12 11 9
PRECIP PROB (%) 0 0 10 20 10 5 0 0 0 0 20 20 5 5 0 0 0
PRECIP TYPE R R R
6 HOUR QPF 0.00 0.01 0.01 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) 10.5 11.2 12.0 12.4 12.6 12.5 12.4 12.2 12.1 12.1 12.5 13.1 13.3 13.1 12.9 12.6 12.5
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN