Avalanche Weather Guidance
Issued by NWS Reno, NV
Issued by NWS Reno, NV
640
FWUS45 KREV 022133
AVGREV
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE RENO NV
233 PM PDT TUE SEP 2 2025
...FREDONYER PASS (5800 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 OV OV SC BK SC FW FW SC BK BK SC FW FW FW FW SC SC
CLOUD COVER (%) 90 75 50 50 30 10 15 45 65 60 25 15 15 15 20 35 40
TEMPERATURE 76 66 63 60 58 60 75 81 78 68 62 60 58 62 76 80 75
MIN/MAX TEMP 57 81 58 81
WIND DIR S S SE SE SE E E E W W W NW NW N S SW SW
WIND (MPH) 9 5 2 2 2 3 5 5 3 2 3 2 2 2 4 5 5
WIND GUST (MPH) 14 10 8 5 5 8 12 13 10 8 8 6 5 6 9 14 14
PRECIP PROB (%) 40 20 30 10 5 5 5 10 5 5 0 0 0 0 10 10 20
PRECIP TYPE R T 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) 13.1 12.9 13.0 13.1 13.1 13.1 13.3 13.8 13.6 13.6 13.6 13.5 13.3 13.0 13.1 13.2 13.2
...YUBA PASS (6700 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 OV SC SC SC SC FW FW BK BK BK FW FW FW FW SC SC SC
CLOUD COVER (%) 75 50 40 30 40 15 20 50 55 50 20 20 15 15 30 40 40
TEMPERATURE 70 59 54 52 51 53 70 74 70 61 54 53 51 54 71 74 70
MIN/MAX TEMP 49 76 51 76
WIND DIR E SE SE S S SE E W W W SW S S SE SW W W
WIND (MPH) 8 6 8 5 5 5 4 3 3 3 5 5 5 5 4 5 6
WIND GUST (MPH) 11 10 13 11 10 10 10 10 10 8 10 8 8 9 9 13 14
PRECIP PROB (%) 50 10 20 20 5 0 10 10 10 10 0 0 0 0 20 20 20
PRECIP TYPE R R R T T R
6 HOUR QPF 0.01 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) 13.4 13.3 13.3 13.3 13.2 13.2 13.6 13.8 13.7 13.7 13.6 13.5 13.1 13.1 13.3 13.3 13.2
...LITTLE TRUCKEE SUMMIT (6400 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 OV SC SC SC SC FW FW SC SC SC FW FW FW FW SC SC SC
CLOUD COVER (%) 85 50 30 30 30 15 15 45 45 35 20 20 20 15 35 50 40
TEMPERATURE 69 61 55 52 49 53 75 79 73 63 56 51 49 54 75 77 73
MIN/MAX TEMP 48 80 49 79
WIND DIR SE SE SE SE SE SE SE S W W SW SW S S S SW W
WIND (MPH) 5 4 3 2 2 3 3 3 3 1 2 2 2 2 2 4 5
WIND GUST (MPH) 9 9 6 5 5 6 9 8 9 3 4 3 4 5 6 10 11
PRECIP PROB (%) 50 5 20 10 0 0 5 10 10 10 0 0 0 0 20 20 20
PRECIP TYPE R R T T T
6 HOUR QPF 0.01 0.00 0.00 0.01 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) 13.4 13.3 13.3 13.2 13.2 13.2 13.4 13.8 13.8 13.7 13.6 13.5 13.1 13.1 13.2 13.4 13.3
...DONNER PASS (7200 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 OV SC SC FW FW FW FW SC SC SC FW FW FW FW SC SC SC
CLOUD COVER (%) 70 40 30 20 25 15 15 50 40 30 20 15 15 20 30 45 35
TEMPERATURE 64 57 55 53 52 54 68 72 66 58 55 53 51 55 67 69 65
MIN/MAX TEMP 50 72 51 70
WIND DIR E E SE S SE SE SE S W W NW N E S SW W W
WIND (MPH) 10 10 9 8 6 5 3 4 5 8 10 9 6 5 4 5 8
WIND GUST (MPH) 14 14 13 11 10 8 5 5 9 11 14 13 11 9 6 8 12
PRECIP PROB (%) 50 5 20 10 5 0 5 10 10 10 0 0 0 0 20 20 20
PRECIP TYPE R R T T R
6 HOUR QPF 0.01 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) 13.5 13.3 13.3 13.2 13.2 13.2 13.4 13.8 13.9 13.7 13.6 13.4 13.2 13.2 13.4 13.3 13.3
...MT ROSE SUMMIT (8900 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 OV SC SC SC FW FW FW SC SC BK SC SC FW FW SC SC BK
CLOUD COVER (%) 85 50 35 25 20 10 20 40 45 50 35 30 20 15 35 45 55
TEMPERATURE 59 53 52 52 52 52 63 67 65 56 54 53 51 53 63 65 62
MIN/MAX TEMP 50 68 51 66
WIND DIR SE S S S S SE SE SE NW W W W W W SW SW W
WIND (MPH) 12 12 6 6 5 5 5 8 12 9 12 12 11 9 8 4 5
WIND GUST (MPH) 18 18 10 10 8 8 9 11 19 13 19 19 17 14 12 6 9
PRECIP PROB (%) 50 5 10 10 0 0 5 20 10 10 0 0 0 0 20 20 20
PRECIP TYPE R T T T T
6 HOUR QPF 0.02 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) 13.3 13.2 13.3 13.2 13.3 13.3 13.5 13.8 13.9 13.8 13.6 13.3 13.1 13.2 13.2 13.4 13.5
...HOMEWOOD (8000 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 SC FW FW FW FW FW SC SC SC FW FW FW FW SC SC SC
CLOUD COVER (%) 65 30 20 15 20 15 20 50 40 25 25 25 15 15 30 45 35
TEMPERATURE 66 58 57 57 55 58 68 72 68 61 58 57 55 58 69 71 68
MIN/MAX TEMP 53 73 54 72
WIND DIR E E SE SE SE E E W W W N NE N SW W W W
WIND (MPH) 10 10 10 9 6 4 3 4 5 8 12 8 5 4 3 5 10
WIND GUST (MPH) 14 16 16 13 11 6 5 6 9 11 19 12 9 6 5 9 14
PRECIP PROB (%) 40 5 10 10 5 5 10 20 10 10 5 5 0 0 20 20 20
PRECIP TYPE R T T T 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) 13.6 13.4 13.3 13.2 13.2 13.2 13.5 13.9 13.9 13.8 13.6 13.4 13.2 13.2 13.4 13.4 13.3
...ECHO PASS (7500 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 FW SC BK BK SC SC FW FW FW BK BK SC
CLOUD COVER (%) 60 20 20 20 15 10 35 50 50 30 30 15 20 15 50 50 35
TEMPERATURE 62 57 58 57 56 59 66 67 64 60 58 57 55 58 64 65 67
MIN/MAX TEMP 54 70 54 69
WIND DIR E SE S S SE SE E W W W SE SE S SW W W W
WIND (MPH) 8 5 3 2 2 2 2 2 2 2 2 2 2 2 2 3 3
WIND GUST (MPH) 12 9 6 5 4 6 9 9 9 4 5 4 4 5 8 11 11
PRECIP PROB (%) 40 5 10 10 5 5 20 30 20 20 5 5 0 0 30 30 20
PRECIP TYPE R R R R R R R 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) 13.6 13.3 13.2 13.2 13.2 13.3 13.7 14.0 13.9 13.8 13.6 13.4 13.2 13.2 13.4 13.5 13.4
...CARSON PASS (8800 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 FW SC BK BK SC FW FW FW FW BK BK SC
CLOUD COVER (%) 60 20 15 20 10 10 35 55 55 35 20 15 20 15 55 55 40
TEMPERATURE 60 54 52 51 50 53 64 65 60 56 53 51 49 52 65 63 61
MIN/MAX TEMP 49 68 48 67
WIND DIR E S S S SE E SE W W W NW SW SW W W W W
WIND (MPH) 9 9 11 9 5 5 4 5 6 11 18 6 4 4 4 4 6
WIND GUST (MPH) 12 12 17 12 8 8 8 8 9 17 27 10 6 6 6 8 10
PRECIP PROB (%) 40 0 10 10 5 5 20 30 20 20 5 5 5 5 30 30 20
PRECIP TYPE R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.05 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) 13.6 13.3 13.2 13.2 13.2 13.2 13.6 14.0 13.9 13.8 13.6 13.4 13.2 13.2 13.5 13.5 13.4
...EBBETTS PASS (8700 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 FW SC BK SC SC SC FW FW FW BK BK SC
CLOUD COVER (%) 60 25 20 20 20 5 45 60 50 45 25 10 20 15 55 55 40
TEMPERATURE 60 53 53 53 53 54 65 63 59 53 53 53 53 54 64 61 59
MIN/MAX TEMP 51 67 51 65
WIND DIR E SE SE S SE E E SW S SW SE SE S SW W W W
WIND (MPH) 9 9 11 6 5 5 4 6 8 12 16 6 6 8 4 5 8
WIND GUST (MPH) 13 13 17 10 9 8 6 11 12 19 25 10 11 11 8 9 11
PRECIP PROB (%) 40 5 5 5 0 5 20 40 20 20 5 5 5 5 30 30 20
PRECIP TYPE R R T R R R R T
6 HOUR QPF 0.00 0.00 0.00 0.06 0.01 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 13.4 13.3 13.3 13.2 13.3 13.7 14.1 13.9 13.8 13.6 13.4 13.3 13.2 13.5 13.5 13.5
...SONORA PASS (9800 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 SC FW FW SC FW BK BK BK SC FW FW FW FW BK BK SC
CLOUD COVER (%) 60 30 20 25 25 15 55 60 50 45 25 20 25 10 55 55 45
TEMPERATURE 57 50 49 48 47 51 62 61 55 51 48 47 45 50 60 61 57
MIN/MAX TEMP 45 64 45 63
WIND DIR SE E SE SE SE E E E NW N NE E SW W NW W W
WIND (MPH) 13 11 11 6 5 5 5 5 5 13 12 6 11 10 5 6 9
WIND GUST (MPH) 20 17 16 10 8 9 8 8 9 20 19 10 17 16 9 10 13
PRECIP PROB (%) 40 5 5 5 0 5 30 40 20 20 5 5 5 5 40 40 20
PRECIP TYPE R R T R R R R T
6 HOUR QPF 0.02 0.00 0.00 0.03 0.00 0.00 0.00 0.11
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 13.4 13.3 13.3 13.2 13.3 13.8 14.0 13.9 13.8 13.6 13.4 13.3 13.3 13.6 13.6 13.6
...MATTERHORN GLACIER (11000 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 SC SC SC SC SC BK BK BK SC FW FW FW FW BK BK SC
CLOUD COVER (%) 60 30 30 25 30 35 55 65 60 50 25 25 20 25 55 55 50
TEMPERATURE 52 47 45 44 43 44 55 54 52 47 44 43 42 44 55 53 51
MIN/MAX TEMP 41 57 41 55
WIND DIR S S S S SE E SE SW SW NW N N SW W NW W W
WIND (MPH) 11 10 11 8 9 10 6 8 6 10 11 9 11 11 6 6 10
WIND GUST (MPH) 17 16 17 12 13 14 10 11 10 16 17 14 18 17 10 11 16
PRECIP PROB (%) 40 5 5 5 0 5 30 40 20 20 5 5 5 5 40 40 20
PRECIP TYPE R R T R R R R T
6 HOUR QPF 0.03 0.00 0.00 0.03 0.01 0.00 0.00 0.05
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 13.5 13.4 13.2 13.2 13.4 13.8 14.0 14.0 13.6 13.6 13.3 13.3 13.3 13.7 13.7 13.6
...TIOGA ENTRY STATION (9950 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 SC SC SC SC FW BK BK BK SC SC SC FW FW BK BK SC
CLOUD COVER (%) 55 35 35 40 30 25 55 60 55 35 30 30 25 20 60 60 45
TEMPERATURE 56 49 46 46 44 47 59 59 56 48 46 45 42 47 59 57 56
MIN/MAX TEMP 41 61 41 59
WIND DIR S SE SE SE E E E E NE NW N N W W NW W W
WIND (MPH) 10 8 8 5 8 8 6 6 6 6 8 6 8 8 4 5 6
WIND GUST (MPH) 16 12 11 9 12 12 9 10 9 10 11 10 12 11 8 8 11
PRECIP PROB (%) 30 5 0 0 0 0 30 40 20 20 5 5 5 5 40 40 20
PRECIP TYPE R R T R R R R T
6 HOUR QPF 0.01 0.00 0.00 0.01 0.02 0.03 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) 13.8 13.5 13.4 13.3 13.3 13.4 13.7 14.0 14.0 13.8 13.5 13.4 13.3 13.3 13.6 13.7 13.7
...MT WARREN SUMMIT (12325 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 SC SC SC SC FW BK BK BK SC SC FW FW FW BK BK BK
CLOUD COVER (%) 60 30 30 30 30 20 50 60 55 40 35 25 25 25 60 60 55
TEMPERATURE 46 44 43 42 41 43 48 49 47 44 42 42 41 43 48 50 47
MIN/MAX TEMP 41 51 41 50
WIND DIR S S S S SE SE SE E E NW W W W W NE W W
WIND (MPH) 12 10 10 9 11 11 8 9 9 9 9 9 10 10 5 5 9
WIND GUST (MPH) 18 14 14 13 17 17 11 13 13 13 14 13 16 16 9 9 13
PRECIP PROB (%) 30 5 0 0 0 5 30 40 20 20 5 5 5 5 40 40 20
PRECIP TYPE R R T R R R R T
6 HOUR QPF 0.02 0.00 0.00 0.00 0.00 0.03 0.00 0.05
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 13.5 13.4 13.3 13.3 13.4 13.6 13.9 14.0 13.8 13.5 13.3 13.3 13.2 13.6 13.7 13.7
...MAMMOTH MTN SUMMIT (11034 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 SC SC SC SC FW SC BK SC SC SC FW FW FW BK BK SC
CLOUD COVER (%) 65 45 35 40 35 25 50 60 40 35 25 20 20 25 55 55 45
TEMPERATURE 50 49 50 49 49 49 57 57 54 51 50 49 48 50 58 56 54
MIN/MAX TEMP 47 61 47 59
WIND DIR SE S S SE E E E E S NW N NW W NW N W W
WIND (MPH) 10 10 9 9 11 8 8 9 8 9 10 9 9 8 4 5 10
WIND GUST (MPH) 16 14 13 13 17 12 11 14 12 13 16 13 13 11 8 9 16
PRECIP PROB (%) 30 5 0 0 0 0 30 40 20 20 5 5 0 0 30 30 20
PRECIP TYPE R R R R R R R T
6 HOUR QPF 0.07 0.00 0.00 0.00 0.00 0.01 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) 13.7 13.6 13.4 13.4 13.4 13.4 13.7 13.9 13.9 13.8 13.5 13.5 13.4 13.4 13.6 13.7 13.7
...MAMMOTH MTN SESAME SNOW PLOT (9025 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 SC SC SC SC FW SC BK SC SC FW FW FW FW BK BK SC
CLOUD COVER (%) 65 45 35 35 30 20 50 60 40 35 25 20 20 25 55 55 45
TEMPERATURE 57 54 55 54 54 57 64 66 62 56 54 54 52 57 65 63 60
MIN/MAX TEMP 51 68 51 66
WIND DIR SE SW SW S E NE E E SE NW NW NW W W NE W W
WIND (MPH) 6 4 3 2 2 3 4 5 5 3 5 3 2 2 3 5 6
WIND GUST (MPH) 11 6 12 10 8 11 13 14 16 11 14 11 10 10 11 14 19
PRECIP PROB (%) 30 5 0 0 0 0 30 40 20 20 5 5 0 0 30 30 20
PRECIP TYPE R R R R R R R T
6 HOUR QPF 0.06 0.00 0.00 0.00 0.00 0.02 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) 13.7 13.6 13.4 13.4 13.4 13.4 13.7 13.9 13.9 13.8 13.5 13.5 13.4 13.4 13.6 13.7 13.7
...MAMMOTH MTN CANYON BASE (8358 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 SC SC SC SC FW SC BK SC SC FW FW FW FW BK BK BK
CLOUD COVER (%) 70 45 35 40 40 20 50 60 40 40 25 20 20 25 55 55 55
TEMPERATURE 62 58 58 55 52 57 68 70 68 61 58 54 51 57 69 71 67
MIN/MAX TEMP 50 73 50 72
WIND DIR S SW SW SW S NW E E S NW NW W W W NE W W
WIND (MPH) 6 4 3 2 2 2 3 4 4 3 4 3 2 2 2 4 6
WIND GUST (MPH) 11 8 10 8 5 9 13 16 16 10 12 9 6 6 10 14 19
PRECIP PROB (%) 30 5 0 0 0 0 20 40 20 20 5 5 0 0 30 30 20
PRECIP TYPE R R R R R R R T
6 HOUR QPF 0.06 0.00 0.00 0.00 0.00 0.01 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) 13.7 13.6 13.4 13.4 13.4 13.4 13.6 13.8 13.9 13.7 13.5 13.5 13.4 13.3 13.6 13.7 13.7
...BARCROFT RESEARCH STATION (12470 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 OV OV SC SC BK SC BK BK BK BK SC SC SC SC BK BK BK
CLOUD COVER (%) 75 75 50 40 60 30 60 60 55 60 50 30 40 40 50 50 55
TEMPERATURE 44 41 40 38 38 41 45 46 45 41 39 38 38 40 45 48 46
MIN/MAX TEMP 38 48 38 48
WIND DIR S SE SE SE E E E E E NW N NW NW NW NW W W
WIND (MPH) 16 13 12 12 13 12 11 14 12 9 9 9 9 10 8 8 5
WIND GUST (MPH) 24 19 19 18 20 18 18 21 19 13 13 13 13 16 12 11 9
PRECIP PROB (%) 30 10 0 5 0 5 10 30 20 20 10 10 5 5 30 30 20
PRECIP TYPE R R R S R R T
6 HOUR QPF 0.00 0.00 0.00 0.00 0.08 0.08 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) 13.7 13.7 13.5 13.5 13.4 13.5 13.7 13.8 13.7 13.5 13.5 13.5 13.3 13.3 13.6 13.6 13.7
...ROCK CREEK LAKES (9700 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 OV BK SC SC SC FW BK BK SC SC SC SC SC SC BK BK BK
CLOUD COVER (%) 75 60 40 40 45 20 50 65 40 50 30 30 30 25 65 65 55
TEMPERATURE 54 53 50 46 43 46 59 60 57 55 49 45 42 45 61 60 58
MIN/MAX TEMP 41 62 41 62
WIND DIR S S S S S E E E E NW W W W NW N W W
WIND (MPH) 11 12 11 12 13 9 10 11 5 8 6 6 8 8 6 5 8
WIND GUST (MPH) 17 19 17 18 19 14 14 17 9 12 10 11 11 12 10 9 12
PRECIP PROB (%) 40 0 5 5 0 5 30 50 20 30 5 5 5 5 50 50 20
PRECIP TYPE R R R R R R R T
6 HOUR QPF 0.04 0.00 0.00 0.01 0.02 0.03 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 13.6 13.4 13.4 13.3 13.4 13.7 13.9 13.8 13.7 13.5 13.5 13.3 13.3 13.6 13.7 13.7
...BEAR CREEK SPIRE (13745 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 BK SC SC SC FW BK BK SC BK SC SC SC SC BK BK SC
CLOUD COVER (%) 70 60 40 40 40 20 55 65 45 50 35 35 30 35 65 65 50
TEMPERATURE 42 39 38 37 37 40 45 45 44 40 38 37 37 40 46 45 43
MIN/MAX TEMP 37 47 37 47
WIND DIR S S SE SE SE SE E E E NW N W W NW NW W W
WIND (MPH) 10 11 10 12 12 10 9 10 5 6 8 8 9 9 6 6 8
WIND GUST (MPH) 16 17 16 18 18 14 13 14 8 10 12 11 13 13 10 10 12
PRECIP PROB (%) 40 0 5 5 0 5 30 50 20 30 5 5 5 5 50 50 20
PRECIP TYPE R R R R R R R T
6 HOUR QPF 0.04 0.00 0.00 0.01 0.01 0.03 0.00 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) 13.7 13.6 13.5 13.4 13.3 13.5 13.8 14.0 13.9 13.7 13.6 13.5 13.4 13.4 13.7 13.7 13.8
...SOUTH LAKE (9600 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 OV BK SC SC BK SC BK BK BK SC SC SC SC SC BK OV BK
CLOUD COVER (%) 80 65 40 40 55 25 55 65 55 50 30 30 40 35 60 70 60
TEMPERATURE 57 50 48 45 44 45 61 63 60 51 46 44 41 44 61 64 61
MIN/MAX TEMP 43 64 41 65
WIND DIR S S S S SE E E E E NW NW W W NW N W W
WIND (MPH) 9 10 10 12 11 9 10 9 5 6 5 5 6 6 5 5 5
WIND GUST (MPH) 13 16 14 18 17 13 14 13 8 10 9 9 11 10 9 9 9
PRECIP PROB (%) 40 5 5 5 5 5 30 40 20 20 5 5 5 5 40 40 20
PRECIP TYPE R R R R R R R T
6 HOUR QPF 0.06 0.00 0.00 0.00 0.05 0.06 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) 13.7 13.6 13.5 13.4 13.4 13.5 13.8 13.9 13.9 13.6 13.6 13.6 13.4 13.3 13.6 13.7 13.8
...HURD PEAK SUMMIT (12165 FT)...
DATE WEDNESDAY 09/03/25 THURSDAY 09/04/25
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 OV BK SC SC BK SC BK BK SC SC SC SC SC SC BK BK BK
CLOUD COVER (%) 75 65 40 40 55 25 55 60 50 50 35 30 40 35 60 70 55
TEMPERATURE 52 48 48 45 45 44 57 59 54 48 46 43 42 43 57 59 56
MIN/MAX TEMP 44 60 42 61
WIND DIR S S S S SE E E E NE NW N W W NW N W W
WIND (MPH) 9 10 10 11 10 9 10 9 5 6 5 5 6 6 5 5 5
WIND GUST (MPH) 12 16 14 17 16 13 14 13 9 10 9 9 11 10 9 9 9
PRECIP PROB (%) 40 5 5 5 5 5 30 40 20 20 5 5 5 5 40 40 20
PRECIP TYPE R R R R R R R T
6 HOUR QPF 0.07 0.00 0.00 0.00 0.03 0.05 0.00 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) 13.7 13.6 13.5 13.4 13.4 13.5 13.8 14.0 13.9 13.7 13.6 13.6 13.4 13.3 13.7 13.7 13.8
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN