413
FWUS45 KREV 150933
AVGREV
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE RENO NV
233 AM PDT FRI AUG 15 2025
..FREDONYER PASS (5800 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 CL FW CL FW FW FW FW FW SC SC FW FW SC
CLOUD COVER (%) 5 0 0 15 5 5 5 5 20 5 10 25 30 25 20 25 35
TEMPERATURE 55 59 73 79 81 72 61 58 56 60 70 75 74 64 57 55 53
MAX/MIN TEMP 81 54 76 53
WIND DIR N N SW W W SW SW SW SW SW SW SW SW SW W SW SW
WIND (MPH) 3 3 5 6 6 5 4 3 2 2 5 8 8 5 3 2 2
WIND GUST (MPH) 8 6 12 17 18 14 11 6 4 5 12 19 20 14 8 5 4
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 10 10 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) 11.5 11.6 11.8 12.4 12.5 12.2 11.8 11.4 11.2 11.0 11.1 12.0 12.2 12.3 12.1 11.7 11.5
..YUBA PASS (6700 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 CL CL FW CL CL CL CL FW FW FW FW FW FW FW
CLOUD COVER (%) 5 0 0 0 5 5 5 5 5 5 5 15 15 15 10 10 20
TEMPERATURE 45 50 71 77 75 61 51 47 46 50 67 71 69 56 48 44 42
MAX/MIN TEMP 77 44 72 41
WIND DIR NE E W SW W SW SW SW SW S SW SW SW SW SW S S
WIND (MPH) 5 5 6 10 10 8 6 5 5 5 8 11 11 9 6 5 5
WIND GUST (MPH) 6 8 16 21 21 17 12 9 8 9 17 23 25 19 12 10 9
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 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) 11.1 11.2 11.7 12.0 11.8 11.7 11.6 11.5 11.2 11.0 11.1 11.5 12.0 11.9 11.8 11.4 11.5
..LITTLE TRUCKEE SUMMIT (6400 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 CL CL FW CL CL CL CL FW FW FW FW FW FW FW
CLOUD COVER (%) 0 0 0 5 5 5 5 5 5 0 5 20 15 15 10 10 20
TEMPERATURE 46 52 75 81 77 65 54 49 46 52 72 75 72 60 51 46 43
MAX/MIN TEMP 81 45 76 43
WIND DIR S SE W W W SW S SE SE S SW SW SW SW SW SW S
WIND (MPH) 2 2 5 8 8 5 3 2 2 3 5 9 9 5 3 2 2
WIND GUST (MPH) 3 5 11 14 16 11 8 5 5 6 11 17 18 13 8 5 5
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 5 5 5 5 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) 10.9 11.0 11.9 12.4 11.9 11.6 11.6 11.6 11.4 11.3 11.2 11.5 12.0 11.7 11.7 11.4 11.5
..DONNER PASS (7200 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 CL CL CL CL FW CL CL CL FW FW FW FW FW FW
CLOUD COVER (%) 0 0 0 0 5 5 5 5 5 0 5 15 25 20 10 10 15
TEMPERATURE 49 54 68 72 69 59 53 50 49 53 63 66 63 55 50 47 46
MAX/MIN TEMP 72 48 66 45
WIND DIR N NE SW W W W W SW SW SW SW SW SW SW SW SW S
WIND (MPH) 6 4 5 10 12 10 10 9 9 11 11 13 17 17 13 12 12
WIND GUST (MPH) 10 6 9 16 18 16 14 13 14 17 17 20 26 26 20 19 19
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 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) 10.8 10.9 11.6 11.9 11.8 11.6 11.6 11.5 11.4 11.2 11.1 11.4 11.9 11.7 11.7 11.4 11.5
..MT ROSE SUMMIT (8900 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 CL CL FW FW FW FW CL FW FW FW FW FW FW FW
CLOUD COVER (%) 5 0 0 5 5 15 10 15 5 0 10 15 20 20 10 20 15
TEMPERATURE 50 53 63 68 67 56 52 52 50 51 61 63 62 51 49 47 46
MAX/MIN TEMP 70 49 65 46
WIND DIR N S S W W W W W SW SW SW SW SW W W W SW
WIND (MPH) 8 8 8 6 12 12 10 9 10 10 11 13 17 16 14 13 13
WIND GUST (MPH) 11 12 11 10 19 18 16 14 14 16 17 20 25 25 23 20 20
PRECIP PROB (%) 0 0 5 5 5 5 0 0 0 0 5 5 5 5 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) 11.7 11.8 11.8 12.3 12.1 12.2 11.7 11.6 11.5 11.4 11.5 11.9 12.0 11.6 11.5 11.5 11.6
..HOMEWOOD (8000 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 CL CL CL FW FW CL CL CL FW FW FW FW FW FW
CLOUD COVER (%) 0 0 0 0 5 5 10 10 5 0 5 10 15 25 10 10 10
TEMPERATURE 53 58 69 72 69 61 56 56 53 57 65 66 64 56 53 52 50
MAX/MIN TEMP 72 52 68 49
WIND DIR NE SE W W W W SW SW SW SW SW SW SW W SW SW S
WIND (MPH) 8 5 5 12 14 12 10 10 10 11 12 16 19 19 16 13 12
WIND GUST (MPH) 11 8 9 19 23 19 16 14 16 17 18 25 29 29 24 21 19
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5 5 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) 11.2 11.0 11.4 11.6 11.5 11.4 11.5 11.5 11.4 11.2 11.2 11.4 11.8 11.5 11.6 11.4 11.4
..ECHO PASS (7500 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 CL CL FW FW FW FW CL FW FW FW FW FW FW FW
CLOUD COVER (%) 5 0 0 5 5 5 10 5 5 0 5 10 10 15 15 5 10
TEMPERATURE 53 58 68 68 66 59 57 55 53 56 64 65 63 56 54 51 49
MAX/MIN TEMP 70 51 66 48
WIND DIR SE S W W W W SW SW SW SW SW SW SW W SW SW S
WIND (MPH) 2 2 5 8 8 5 5 3 3 3 5 8 9 8 5 3 2
WIND GUST (MPH) 4 8 14 19 19 12 9 6 5 8 13 20 21 14 9 5 4
PRECIP PROB (%) 0 0 0 0 5 0 0 0 0 0 5 5 5 5 5 5 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) 11.7 11.6 11.6 12.0 11.7 11.2 11.5 11.3 11.3 11.3 11.5 11.8 11.9 11.6 11.6 11.3 11.4
..CARSON PASS (8800 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 CL CL FW FW FW FW CL FW FW FW FW FW FW FW
CLOUD COVER (%) 5 0 0 5 5 5 10 5 5 0 5 10 10 10 10 5 10
TEMPERATURE 49 53 66 69 66 57 53 51 49 52 61 65 62 54 51 47 45
MAX/MIN TEMP 69 47 66 44
WIND DIR SE SE W W W W SW SW SW SW SW SW SW SW SW SW S
WIND (MPH) 9 8 5 8 11 11 10 11 11 11 10 12 17 20 18 17 14
WIND GUST (MPH) 13 12 8 12 17 17 16 17 17 18 14 19 26 31 27 25 23
PRECIP PROB (%) 0 0 5 5 5 5 0 0 0 0 5 5 5 5 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) 11.8 11.8 11.9 12.3 11.9 11.4 11.7 11.3 11.3 11.3 11.5 11.9 12.0 11.5 11.6 11.4 11.4
..EBBETTS PASS (8700 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 FW FW FW FW CL FW
CLOUD COVER (%) 5 0 5 10 5 5 10 5 5 0 15 15 10 5 5 5 5
TEMPERATURE 51 54 66 69 65 56 53 52 51 52 61 63 61 52 50 48 46
MAX/MIN TEMP 69 49 64 46
WIND DIR E SE SW SW W SW S S S S SW SW SW SW SW S S
WIND (MPH) 8 6 6 10 11 9 9 10 10 10 10 14 17 19 17 16 13
WIND GUST (MPH) 12 10 10 14 17 14 13 14 16 16 16 23 26 28 25 24 21
PRECIP PROB (%) 0 0 5 5 5 5 0 0 0 0 10 10 5 5 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) 12.0 12.0 12.2 12.5 12.4 12.1 12.2 11.8 11.4 11.3 11.7 11.9 12.1 11.5 11.3 11.4 11.4
..SONORA PASS (9800 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 FW FW FW FW FW CL CL FW FW FW FW CL CL CL
CLOUD COVER (%) 5 0 10 15 15 15 5 5 5 0 25 25 10 10 5 5 5
TEMPERATURE 45 52 65 67 63 54 50 47 44 49 60 62 60 51 47 43 40
MAX/MIN TEMP 68 43 64 40
WIND DIR E SW W W W W SW SW SW SW SW SW SW SW SW S S
WIND (MPH) 8 6 6 12 12 9 8 9 9 9 10 14 17 18 16 13 12
WIND GUST (MPH) 11 11 10 18 18 13 11 13 14 13 14 23 26 27 24 21 18
PRECIP PROB (%) 0 0 10 10 10 10 0 0 0 0 20 20 10 10 0 0 0
PRECIP TYPE T 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) 12.2 12.3 12.6 12.8 12.8 12.5 12.4 12.0 11.5 11.3 12.0 12.4 12.4 11.8 11.4 11.5 11.5
..MATTERHORN GLACIER (11000 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 SC SC FW FW FW FW FW CL SC SC FW FW FW CL FW
CLOUD COVER (%) 5 0 30 30 20 25 5 5 10 5 35 35 15 15 10 5 5
TEMPERATURE 43 48 59 61 58 50 45 44 42 44 55 56 54 46 42 39 37
MAX/MIN TEMP 61 40 57 37
WIND DIR SE S SW SW SW SW S S S SW SW SW SW SW SW SW SW
WIND (MPH) 9 9 6 10 13 11 9 9 9 9 10 13 17 14 13 12 10
WIND GUST (MPH) 13 13 11 14 20 17 12 13 13 14 14 20 25 23 20 19 16
PRECIP PROB (%) 0 0 20 20 10 20 0 0 0 0 20 20 10 10 0 0 0
PRECIP TYPE T T T T 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) 12.3 12.5 12.9 13.2 13.2 13.1 12.8 12.5 11.9 11.5 12.1 12.7 12.7 12.2 11.5 11.7 11.6
..TIOGA ENTRY STATION (9950 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 SC SC SC FW CL FW FW CL SC SC FW FW CL CL FW
CLOUD COVER (%) 5 0 45 45 30 25 5 5 10 5 50 50 20 15 5 5 5
TEMPERATURE 45 51 63 64 61 51 47 45 43 48 61 62 59 49 44 41 38
MAX/MIN TEMP 64 39 62 36
WIND DIR E SW SW W W W SW SW SW SW SW SW SW W SW SW SW
WIND (MPH) 6 4 5 8 11 8 6 6 6 6 8 11 12 10 9 9 8
WIND GUST (MPH) 10 6 9 11 17 12 10 10 10 11 12 17 19 16 14 13 12
PRECIP PROB (%) 0 0 20 20 10 20 0 0 0 0 20 20 10 10 0 0 0
PRECIP TYPE T T T T T
6 HOUR QPF 0.00 0.01 0.00 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) 12.4 12.5 13.1 13.4 13.4 13.0 12.9 12.5 12.0 11.7 12.3 13.1 12.9 12.2 11.6 11.8 11.6
..MT WARREN SUMMIT (12325 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 SC BK SC FW FW FW FW CL SC SC FW FW CL FW FW
CLOUD COVER (%) 5 0 35 50 30 25 5 5 10 5 50 50 25 25 5 5 5
TEMPERATURE 42 46 53 54 51 48 44 43 42 44 50 52 50 45 42 40 39
MAX/MIN TEMP 55 41 53 39
WIND DIR SE SE SE W W W S S SW SW SW SW SW W SW SW SW
WIND (MPH) 9 9 6 9 13 11 9 9 9 9 9 11 14 11 11 11 10
WIND GUST (MPH) 13 12 11 12 19 17 14 13 12 14 14 17 21 17 17 18 16
PRECIP PROB (%) 0 0 20 20 10 20 0 0 0 0 30 30 20 20 0 0 0
PRECIP TYPE T T T R R T T
6 HOUR QPF 0.00 0.01 0.00 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) 12.4 12.5 13.1 13.5 13.5 13.2 13.0 12.8 12.2 11.7 12.3 13.1 12.8 12.2 11.5 11.8 11.7
..MAMMOTH MTN SUMMIT (11034 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 FW FW FW FW FW FW FW FW FW FW CL CL FW
CLOUD COVER (%) 10 0 20 30 15 10 5 10 10 5 20 20 15 15 5 5 5
TEMPERATURE 50 52 62 62 58 53 51 50 48 49 56 58 56 50 49 46 44
MAX/MIN TEMP 64 46 60 43
WIND DIR NE E SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 9 8 5 9 13 10 8 6 6 6 9 13 16 13 11 10 9
WIND GUST (MPH) 13 12 9 13 19 16 11 11 10 11 13 21 25 20 17 14 13
PRECIP PROB (%) 0 0 10 20 10 10 0 0 0 0 10 10 10 10 0 0 0
PRECIP TYPE 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) 12.5 12.4 12.7 12.7 12.8 13.0 13.0 12.5 12.4 12.0 12.1 12.3 12.6 12.2 11.8 11.9 11.8
..MAMMOTH MTN SESAME SNOW PLOT (9025 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 SC SC FW FW FW FW FW CL FW FW FW FW CL CL FW
CLOUD COVER (%) 10 0 30 30 15 10 5 10 10 5 20 20 15 15 5 5 5
TEMPERATURE 54 60 69 69 65 57 56 55 52 56 63 65 62 54 53 50 48
MAX/MIN TEMP 72 50 67 47
WIND DIR N E SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 2 3 5 10 10 9 5 4 4 5 6 10 11 9 5 4 3
WIND GUST (MPH) 8 12 18 23 24 20 16 13 13 14 19 25 27 23 16 13 13
PRECIP PROB (%) 0 0 20 20 10 10 0 0 0 0 10 10 10 10 0 0 0
PRECIP TYPE T 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) 12.5 12.4 12.7 12.8 12.8 13.0 13.0 12.5 12.4 12.0 12.0 12.2 12.6 12.1 11.7 11.9 11.8
..MAMMOTH MTN CANYON BASE (8358 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 FW FW FW FW FW CL FW FW FW FW FW CL FW
CLOUD COVER (%) 10 0 25 30 15 15 10 10 10 5 25 25 15 15 5 5 5
TEMPERATURE 54 62 74 78 73 63 61 57 53 59 70 72 70 60 58 53 48
MAX/MIN TEMP 79 49 74 47
WIND DIR SW NE SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 2 2 5 10 10 8 5 4 3 3 5 10 12 9 5 4 3
WIND GUST (MPH) 5 10 18 24 25 19 14 12 11 11 17 25 28 23 14 12 11
PRECIP PROB (%) 0 0 20 20 10 10 0 0 0 0 20 20 10 10 0 0 0
PRECIP TYPE T T T 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) 12.5 12.4 12.8 12.9 12.9 13.2 13.0 12.6 12.4 12.1 12.3 12.5 12.7 12.2 11.9 12.0 11.8
..BARCROFT RESEARCH STATION (12470 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 CL CL CL CL FW FW FW FW CL FW CL
CLOUD COVER (%) 5 0 5 15 15 5 5 5 5 5 20 20 25 15 0 5 5
TEMPERATURE 40 44 51 53 52 45 41 39 38 41 48 51 50 44 40 38 36
MAX/MIN TEMP 54 38 52 36
WIND DIR E SE S S S SW SE SE S S S S S S W W W
WIND (MPH) 9 10 11 13 13 11 8 6 10 13 14 16 16 13 10 9 9
WIND GUST (MPH) 12 16 17 21 21 17 12 11 14 20 23 25 24 21 16 13 13
PRECIP PROB (%) 0 0 0 5 5 5 0 0 0 0 10 10 10 10 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) 12.5 12.3 12.5 12.7 12.7 12.7 12.5 12.4 12.3 12.3 12.4 12.9 12.9 12.9 12.7 12.5 12.2
..ROCK CREEK LAKES (9700 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 SC BK SC SC FW FW FW FW BK BK SC SC FW FW FW
CLOUD COVER (%) 10 0 30 60 45 40 10 10 10 5 50 50 45 45 5 5 10
TEMPERATURE 45 50 64 67 64 59 51 47 43 48 61 62 62 55 49 43 39
MAX/MIN TEMP 67 41 64 38
WIND DIR SW SE SE SW SW W SW SW SW SW S S SW W SW W SW
WIND (MPH) 8 8 9 8 10 9 9 8 8 8 9 9 11 10 10 9 9
WIND GUST (MPH) 11 11 13 12 16 13 13 11 11 12 13 14 17 16 16 14 13
PRECIP PROB (%) 0 0 20 20 20 20 0 0 0 0 30 30 20 20 0 0 0
PRECIP TYPE T T T T R R T T
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.03 0.02 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) 12.4 12.3 12.8 13.3 13.4 13.2 12.9 12.7 12.6 12.3 12.8 13.3 13.2 12.7 12.3 12.3 12.1
..BEAR CREEK SPIRE (13745 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 SC BK BK SC FW FW FW CL BK BK SC SC FW FW FW
CLOUD COVER (%) 10 0 45 55 50 50 10 15 10 5 55 55 45 45 5 10 5
TEMPERATURE 40 44 50 51 48 43 40 39 37 41 47 48 47 39 37 36 34
MAX/MIN TEMP 52 37 49 34
WIND DIR E E SE W W W SE S S SW SW SW SW W SW SW SW
WIND (MPH) 9 8 8 9 10 8 8 8 8 8 9 10 9 10 9 10 9
WIND GUST (MPH) 13 11 11 12 16 12 12 11 12 12 13 16 14 14 14 14 14
PRECIP PROB (%) 0 0 20 30 30 30 0 0 0 0 30 30 20 20 0 0 0
PRECIP TYPE T R R S R R T T
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.02 0.01 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) 12.5 12.4 13.0 13.4 13.4 13.2 13.0 12.8 12.6 12.3 12.7 13.3 13.1 12.6 12.3 12.3 12.1
..SOUTH LAKE (9600 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 SC BK SC SC FW FW FW CL BK BK SC SC CL CL FW
CLOUD COVER (%) 10 0 30 55 45 40 5 10 10 5 50 50 45 45 5 5 10
TEMPERATURE 45 49 68 70 67 56 51 47 43 46 64 67 65 53 48 43 40
MAX/MIN TEMP 71 42 68 39
WIND DIR S E E SW SW SW S S S S SE S SW SW W W W
WIND (MPH) 8 8 8 9 6 6 5 5 8 9 9 10 9 6 8 8 6
WIND GUST (MPH) 11 11 11 14 10 10 9 9 12 13 14 16 14 11 12 11 11
PRECIP PROB (%) 0 0 20 20 20 20 0 0 0 0 30 30 20 20 0 0 0
PRECIP TYPE T T T T R R T T
6 HOUR QPF 0.00 0.03 0.00 0.00 0.00 0.01 0.01 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 12.3 12.7 13.3 13.6 13.3 13.0 12.7 12.4 12.3 12.7 12.9 13.2 12.9 12.6 12.5 12.2
..HURD PEAK SUMMIT (12165 FT)
DATE FRIDAY 08/15/25 SATURDAY 08/16/25
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 SC BK BK SC FW FW FW CL BK BK SC SC FW CL FW
CLOUD COVER (%) 5 0 30 55 50 50 10 5 10 5 50 50 40 40 5 5 5
TEMPERATURE 46 48 64 64 60 53 51 47 44 45 60 62 60 50 48 43 41
MAX/MIN TEMP 67 42 64 40
WIND DIR NW E E SW SW SW S S S S S SW SW SW W SW W
WIND (MPH) 6 6 8 10 6 6 5 5 6 9 9 11 9 8 8 8 6
WIND GUST (MPH) 11 10 11 14 10 10 9 8 11 13 13 17 13 11 11 11 11
PRECIP PROB (%) 0 0 20 20 30 30 0 0 0 0 30 30 20 20 0 0 0
PRECIP TYPE T T R R R R T T
6 HOUR QPF 0.00 0.03 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) 12.3 12.3 12.7 13.3 13.6 13.4 13.0 12.7 12.4 12.3 12.7 12.9 13.2 12.8 12.6 12.5 12.2
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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