Avalanche Weather Guidance
Issued by NWS Reno, NV
Issued by NWS Reno, NV
756
FWUS45 KREV 122235
AVGREV
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE RENO NV
234 PM PST WED NOV 12 2025
...FREDONYER PASS (5800 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER SC SC SC SC OV OV OV OV OV OV OV OV OV BK SC SC SC
CLOUD COVER (%) 25 35 45 45 70 85 90 95 95 95 80 70 70 70 45 35 30
TEMPERATURE 51 44 45 45 44 44 44 46 44 42 39 39 37 36 40 46 44
MIN/MAX TEMP 42 46 36 46
WIND DIR SW S S S S S S S S S SW SW SW S S S SW
WIND (MPH) 10 10 12 13 14 17 14 12 10 11 8 6 5 4 5 4 2
WIND GUST (MPH) 18 19 20 21 24 27 23 19 17 18 24 19 13 10 11 11 6
PRECIP PROB (%) 5 10 10 20 20 40 90 90 90 90 50 50 30 30 20 20 5
PRECIP TYPE R R R R R R R R R S S R R
6 HOUR QPF 0.00 0.00 0.12 0.64 0.51 0.19 0.09 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) 8.2 8.4 8.7 8.6 8.9 9.0 9.3 9.3 9.0 8.7 8.0 7.4 6.9 7.0 7.2 7.2 7.5
...YUBA PASS (6700 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW SC SC SC SC OV OV OV OV OV OV OV OV BK BK BK SC
CLOUD COVER (%) 20 25 30 30 50 80 85 95 95 95 85 85 70 65 55 55 45
TEMPERATURE 47 41 41 41 41 40 42 44 41 39 37 34 33 31 38 42 40
MIN/MAX TEMP 39 44 31 42
WIND DIR SW S S S S S S SW S S SW SW S SW S S W
WIND (MPH) 13 16 17 18 18 19 20 18 14 16 11 10 6 5 5 4 3
WIND GUST (MPH) 24 29 28 28 29 32 33 29 24 26 29 23 14 11 11 11 8
PRECIP PROB (%) 5 5 10 20 30 60 80 90 90 90 80 80 50 50 30 30 10
PRECIP TYPE R R R R R R R S S S S S S
6 HOUR QPF 0.00 0.00 0.12 0.69 0.78 0.38 0.31 0.04
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.1 0.4 0.0
12 HOUR SNOW 0.0 0.0 0.1 0.4
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 1.0 0.6
SNOW LEVEL (KFT) 8.6 8.6 8.8 8.8 9.0 9.5 9.8 9.6 9.3 9.0 8.5 7.7 7.5 7.3 7.7 7.7 7.9
...LITTLE TRUCKEE SUMMIT (6400 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER SC SC SC SC SC BK OV OV OV OV OV OV BK BK BK BK SC
CLOUD COVER (%) 35 45 50 30 35 70 75 90 95 95 85 85 70 65 55 55 50
TEMPERATURE 53 44 43 43 41 41 48 50 45 41 37 36 33 31 42 47 45
MIN/MAX TEMP 39 51 30 47
WIND DIR S S S S SE S S S S S S S SW S S S S
WIND (MPH) 10 12 13 14 16 17 17 14 13 13 8 5 5 4 4 3 2
WIND GUST (MPH) 19 24 24 26 26 29 28 26 21 23 19 14 10 9 9 9 6
PRECIP PROB (%) 5 5 10 10 20 30 60 80 90 90 70 70 50 50 30 30 20
PRECIP TYPE R R R R R R R S S S S S R
6 HOUR QPF 0.00 0.00 0.07 0.36 0.40 0.16 0.25 0.05
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0
12 HOUR SNOW 0.0 0.0 0.0 0.1
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 0.5 0.3
SNOW LEVEL (KFT) 8.7 8.6 8.8 8.9 9.0 9.6 9.8 9.7 9.4 9.1 8.6 8.3 7.7 7.5 7.9 7.8 8.0
...DONNER PASS (7200 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW SC SC SC SC OV OV OV OV OV OV OV OV BK BK BK SC
CLOUD COVER (%) 20 25 35 30 45 75 80 90 95 100 90 90 75 70 55 55 50
TEMPERATURE 45 40 41 41 40 40 40 41 39 38 37 35 33 32 35 39 38
MIN/MAX TEMP 38 42 31 39
WIND DIR SW SW SW S SW S S S S S SW SW SW S S S SW
WIND (MPH) 18 21 26 27 28 26 25 24 23 25 33 25 24 18 20 20 13
WIND GUST (MPH) 33 39 40 42 42 40 36 35 34 37 50 37 36 27 32 32 20
PRECIP PROB (%) 5 5 10 10 20 50 70 80 90 100 80 80 50 50 40 40 20
PRECIP TYPE R R R R S S S S S S S S S
6 HOUR QPF 0.00 0.00 0.12 0.61 0.83 0.43 0.36 0.07
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.2 1.7 0.0
12 HOUR SNOW 0.0 0.0 0.2 1.7
LOW END SNOW 0.0 0.0 0.0 0.6
HIGH END SNOW 0.0 0.0 1.8 1.8
SNOW LEVEL (KFT) 8.6 8.4 8.4 8.6 8.8 9.3 9.5 9.6 9.2 9.1 8.6 8.2 7.6 7.5 7.9 7.8 8.0
...MT ROSE SUMMIT (8900 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER SC FW SC SC SC BK BK OV OV OV OV OV OV BK BK BK BK
CLOUD COVER (%) 35 25 40 35 25 55 65 80 90 90 85 85 75 65 65 55 55
TEMPERATURE 42 38 37 38 37 36 40 41 38 35 34 33 32 31 34 36 35
MIN/MAX TEMP 35 42 31 37
WIND DIR SW SW SW SW S S S S SW SW SW SW SW SW SW SW N
WIND (MPH) 17 18 23 25 25 25 25 24 23 24 37 32 28 21 17 17 16
WIND GUST (MPH) 29 33 34 37 39 37 39 36 34 36 56 49 43 33 26 26 24
PRECIP PROB (%) 0 5 5 5 10 20 50 60 80 90 80 80 50 50 30 30 20
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.00 0.00 0.02 0.17 0.31 0.19 0.40 0.13
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.9 3.0 0.1
12 HOUR SNOW 0.0 0.0 0.9 3.1
LOW END SNOW 0.0 0.0 0.0 0.6
HIGH END SNOW 0.0 0.2 3.2 3.3
SNOW LEVEL (KFT) 9.1 8.8 8.8 9.0 9.0 9.4 9.7 9.7 9.4 9.2 9.1 8.7 8.1 7.9 8.1 8.0 8.2
...HOMEWOOD (8000 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW SC SC BK OV BK OV OV OV OV OV OV OV BK BK BK
CLOUD COVER (%) 20 15 30 25 55 75 65 90 95 100 90 90 80 70 60 60 55
TEMPERATURE 48 43 43 43 42 42 43 44 41 40 40 38 36 34 37 41 38
MIN/MAX TEMP 40 45 34 41
WIND DIR SW SW S S S S S S SW SW S SW SW SW S SW W
WIND (MPH) 20 26 33 35 34 32 29 28 28 33 39 31 27 18 20 17 13
WIND GUST (MPH) 36 47 49 52 52 48 44 42 42 49 58 46 42 28 31 26 20
PRECIP PROB (%) 0 5 10 10 40 50 50 70 90 100 90 90 60 60 40 40 20
PRECIP TYPE R R R R R S S S S S S S S
6 HOUR QPF 0.00 0.00 0.05 0.43 0.72 0.51 0.40 0.09
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 1.3 0.0
12 HOUR SNOW 0.0 0.0 0.0 1.3
LOW END SNOW 0.0 0.0 0.0 0.2
HIGH END SNOW 0.0 0.0 1.5 1.4
SNOW LEVEL (KFT) 8.7 8.4 8.6 9.0 9.2 9.5 9.8 9.7 9.4 9.1 8.8 8.3 7.8 7.6 8.0 7.9 8.1
...ECHO PASS (7500 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW FW BK OV BK OV OV OV OV OV OV OV BK BK BK
CLOUD COVER (%) 15 15 20 20 55 70 65 90 95 100 95 95 85 75 65 65 55
TEMPERATURE 46 43 44 45 44 43 42 44 39 40 39 38 36 35 37 40 37
MIN/MAX TEMP 41 45 34 41
WIND DIR S S S S S S S S S S S S SW SW S SW NW
WIND (MPH) 12 18 21 23 23 20 18 13 14 19 13 11 6 4 3 2 2
WIND GUST (MPH) 21 32 34 36 36 33 28 23 24 31 25 18 11 9 9 9 6
PRECIP PROB (%) 0 5 5 10 30 40 50 70 90 100 90 90 60 60 50 50 30
PRECIP TYPE R R R R R S S S S S S S S
6 HOUR QPF 0.00 0.00 0.04 0.48 0.83 0.63 0.38 0.10
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 1.0 0.0
12 HOUR SNOW 0.0 0.0 0.0 1.0
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.0 1.7 1.1
SNOW LEVEL (KFT) 8.8 8.4 8.5 8.9 9.2 9.6 9.9 9.7 9.4 9.2 8.9 8.6 8.1 7.9 8.2 8.1 8.2
...CARSON PASS (8800 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW FW BK OV BK OV OV OV OV OV OV OV BK BK BK
CLOUD COVER (%) 15 10 20 20 50 70 65 90 95 95 95 95 85 80 65 65 55
TEMPERATURE 43 40 40 40 39 38 39 40 36 36 36 35 33 31 34 38 36
MIN/MAX TEMP 36 41 31 38
WIND DIR S S S S S S S S S S S SW SW SW S SW NW
WIND (MPH) 19 26 32 35 33 29 27 25 26 32 43 40 36 25 23 16 16
WIND GUST (MPH) 34 48 48 52 49 44 41 37 39 48 65 59 55 39 34 24 24
PRECIP PROB (%) 0 5 5 10 30 40 50 70 90 100 90 90 70 70 50 50 30
PRECIP TYPE S S R R S S S S S S S S S
6 HOUR QPF 0.00 0.00 0.06 0.56 0.93 0.72 0.50 0.23
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 1.7 3.3 0.3
12 HOUR SNOW 0.0 0.0 1.7 3.6
LOW END SNOW 0.0 0.0 0.0 0.4
HIGH END SNOW 0.0 0.2 3.3 3.8
SNOW LEVEL (KFT) 8.8 8.4 8.3 8.6 8.9 9.3 9.7 9.6 9.3 9.2 8.8 8.7 8.2 8.0 8.3 8.1 8.2
...EBBETTS PASS (8700 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW SC SC OV BK OV OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 15 10 20 30 45 70 65 90 95 95 95 95 90 80 70 70 60
TEMPERATURE 43 39 40 40 39 38 39 40 37 36 37 37 35 33 34 37 35
MIN/MAX TEMP 37 41 33 37
WIND DIR SW S S S S S S S S S S S S SW S SW NW
WIND (MPH) 21 26 28 29 29 33 33 32 28 31 41 37 33 26 20 14 16
WIND GUST (MPH) 39 47 42 44 44 49 50 48 42 46 61 56 50 40 31 23 24
PRECIP PROB (%) 0 5 5 20 20 50 50 70 90 90 90 90 70 70 60 60 40
PRECIP TYPE S S S R R S S S S S S S S S
6 HOUR QPF 0.00 0.01 0.04 0.37 0.80 0.86 0.53 0.24
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.1 0.6 3.0 0.3
12 HOUR SNOW 0.0 0.0 0.7 3.3
LOW END SNOW 0.0 0.0 0.0 0.5
HIGH END SNOW 0.0 0.5 2.8 3.5
SNOW LEVEL (KFT) 8.9 8.3 8.2 8.6 9.0 9.3 9.7 9.7 9.4 9.3 8.9 8.8 8.4 8.2 8.4 8.3 8.3
...SONORA PASS (9800 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW SC SC OV BK OV OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 15 10 15 35 40 70 65 85 95 95 95 95 85 85 75 75 65
TEMPERATURE 42 38 38 38 37 36 37 38 34 35 35 35 33 31 33 35 32
MIN/MAX TEMP 34 39 31 36
WIND DIR S S S S S S S S S S S S S SW S SW SW
WIND (MPH) 23 26 28 28 29 32 33 33 31 33 43 37 35 26 17 16 14
WIND GUST (MPH) 41 48 46 47 47 51 54 54 50 52 65 57 54 40 26 25 23
PRECIP PROB (%) 0 5 5 20 20 50 50 70 90 90 100 100 80 80 60 60 40
PRECIP TYPE S S S S S S S S S S S S S S
6 HOUR QPF 0.00 0.02 0.11 0.41 0.79 0.82 0.52 0.24
6 HOUR SNOW 0.0 0.0 0.2 0.1 3.6 5.4 4.8 1.8
12 HOUR SNOW 0.0 0.3 9.0 6.6
LOW END SNOW 0.0 0.0 4.2 1.5
HIGH END SNOW 0.1 4.0 13.5 6.9
SNOW LEVEL (KFT) 9.0 8.3 8.2 8.6 9.0 9.4 9.8 9.8 9.6 9.4 9.2 9.0 8.6 8.4 8.7 8.5 8.5
...MATTERHORN GLACIER (11000 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW SC SC BK BK OV OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 15 20 20 30 40 65 65 85 90 90 95 95 85 85 75 75 65
TEMPERATURE 35 31 32 32 31 30 34 35 31 31 31 30 29 27 29 32 29
MIN/MAX TEMP 29 35 27 32
WIND DIR S S S S S S S S S S S S SW SW SW SW S
WIND (MPH) 25 32 36 39 40 40 37 35 34 39 41 37 34 25 14 12 12
WIND GUST (MPH) 44 57 58 63 65 64 59 57 55 63 61 56 51 37 23 19 19
PRECIP PROB (%) 5 5 5 10 10 40 40 60 80 90 90 90 80 80 60 60 50
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.00 0.03 0.07 0.24 0.52 0.74 0.82 0.21
6 HOUR SNOW 0.0 0.0 0.3 1.1 3.9 6.3 8.1 2.4
12 HOUR SNOW 0.0 1.4 10.2 10.5
LOW END SNOW 0.0 0.0 5.4 4.7
HIGH END SNOW 0.2 6.3 15.8 10.9
SNOW LEVEL (KFT) 8.9 8.3 8.2 8.7 9.1 9.4 9.9 9.9 9.6 9.5 9.4 9.2 8.8 8.7 8.9 8.6 8.6
...TIOGA ENTRY STATION (9950 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW SC SC BK BK OV OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 20 15 15 40 40 60 70 85 85 90 95 95 90 90 80 80 65
TEMPERATURE 39 34 33 34 33 31 39 39 34 33 32 31 30 27 34 34 32
MIN/MAX TEMP 29 39 27 34
WIND DIR SW SW SW SW SW SW SW SW S S S SW SW SW S SW S
WIND (MPH) 16 20 21 24 25 26 27 25 24 27 33 32 26 20 13 12 10
WIND GUST (MPH) 29 37 33 36 37 39 41 37 35 41 50 48 40 31 21 19 16
PRECIP PROB (%) 0 5 5 10 10 30 50 70 80 90 90 90 80 80 70 70 50
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.00 0.00 0.01 0.09 0.32 0.44 0.46 0.17
6 HOUR SNOW 0.0 0.0 0.0 0.0 2.0 3.6 4.2 1.6
12 HOUR SNOW 0.0 0.0 5.6 5.8
LOW END SNOW 0.0 0.0 2.0 0.5
HIGH END SNOW 0.1 5.1 12.3 6.7
SNOW LEVEL (KFT) 8.9 8.3 8.4 8.9 9.1 9.5 9.9 9.9 9.7 9.6 9.5 9.4 9.0 8.8 9.0 8.7 8.7
...MT WARREN SUMMIT (12325 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW FW SC BK BK OV OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 25 20 15 15 25 55 60 80 85 85 95 95 85 85 80 80 65
TEMPERATURE 32 30 30 30 30 30 30 31 28 28 30 29 28 25 25 26 25
MIN/MAX TEMP 29 32 25 27
WIND DIR SW SW SW SW SW SW SW SW SW S S S S SW S S S
WIND (MPH) 23 29 35 39 41 39 37 36 34 37 40 39 32 24 17 13 11
WIND GUST (MPH) 42 55 52 59 63 58 56 55 51 57 61 58 48 36 26 20 18
PRECIP PROB (%) 0 5 5 10 10 20 40 60 70 80 90 90 80 80 70 70 50
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.00 0.00 0.01 0.07 0.24 0.33 0.56 0.17
6 HOUR SNOW 0.0 0.0 0.0 0.3 1.5 2.7 5.1 1.8
12 HOUR SNOW 0.0 0.3 4.2 6.9
LOW END SNOW 0.0 0.0 1.7 2.4
HIGH END SNOW 0.1 3.7 9.7 7.2
SNOW LEVEL (KFT) 9.1 8.4 8.4 9.0 9.2 9.6 10.0 9.9 9.7 9.6 9.4 9.4 9.0 8.8 9.0 8.8 8.7
...MAMMOTH MTN SUMMIT (11034 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW SC SC BK OV OV OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 15 15 15 30 45 60 70 75 80 85 90 90 85 85 75 75 65
TEMPERATURE 37 35 35 36 35 34 34 35 33 34 35 35 33 31 31 32 30
MIN/MAX TEMP 32 36 31 32
WIND DIR SW SW SW SW SW SW SW SW SW SW SW S SW SW SW SW SW
WIND (MPH) 21 26 31 33 34 32 29 29 29 34 40 36 32 24 18 16 11
WIND GUST (MPH) 39 47 46 49 51 48 46 46 44 51 59 56 48 36 27 24 17
PRECIP PROB (%) 0 0 5 10 20 20 60 60 70 80 90 90 80 80 60 60 40
PRECIP TYPE S S S S S S S S S S S S S
6 HOUR QPF 0.00 0.00 0.04 0.16 0.40 0.69 0.64 0.13
6 HOUR SNOW 0.0 0.0 0.0 0.0 1.0 2.3 3.4 0.6
12 HOUR SNOW 0.0 0.0 3.3 4.0
LOW END SNOW 0.0 0.0 0.0 1.2
HIGH END SNOW 0.0 0.4 4.0 4.2
SNOW LEVEL (KFT) 8.8 8.3 8.1 8.4 8.7 9.2 9.7 9.9 9.8 9.6 9.5 9.3 9.1 8.9 9.0 8.8 8.8
...MAMMOTH MTN SESAME SNOW PLOT (9025 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW SC SC BK OV OV OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 15 15 15 25 40 55 70 75 80 85 90 90 85 85 75 75 60
TEMPERATURE 41 38 40 40 39 39 41 42 38 37 39 39 37 36 37 39 36
MIN/MAX TEMP 37 43 35 40
WIND DIR SW SW SW SW SW SW SW SW SW SW SW S SW SW S SW S
WIND (MPH) 16 21 25 27 28 23 20 19 20 26 20 18 14 10 6 5 5
WIND GUST (MPH) 29 39 41 44 44 36 32 32 33 42 43 40 32 25 18 17 13
PRECIP PROB (%) 0 0 0 10 20 20 60 60 70 80 90 90 80 80 60 60 40
PRECIP TYPE S S S S S S S S S S S S S
6 HOUR QPF 0.00 0.00 0.06 0.20 0.46 0.74 0.41 0.10
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.2 0.3 0.0
12 HOUR SNOW 0.0 0.0 0.2 0.3
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.2 2.3 1.2
SNOW LEVEL (KFT) 8.8 8.3 8.1 8.3 8.7 9.2 9.7 9.9 9.8 9.6 9.4 9.2 9.0 8.9 9.0 8.8 8.7
...MAMMOTH MTN CANYON BASE (8358 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW FW SC SC BK OV OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 10 15 15 20 30 50 65 75 80 85 90 90 85 85 75 75 65
TEMPERATURE 51 43 42 41 41 41 49 50 46 43 42 40 37 36 43 46 44
MIN/MAX TEMP 37 52 35 47
WIND DIR SW SW SW SW SW SW SW SW SW S SW S SW SW S S S
WIND (MPH) 17 18 19 17 17 17 21 21 20 23 16 12 8 5 5 5 4
WIND GUST (MPH) 29 33 31 28 27 26 34 34 33 37 40 33 23 18 16 17 13
PRECIP PROB (%) 0 0 0 5 20 20 50 60 70 70 90 90 80 80 60 60 50
PRECIP TYPE R R R R R R R S R S S S S
6 HOUR QPF 0.00 0.00 0.05 0.16 0.37 0.56 0.38 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 0.1 1.3 1.0
SNOW LEVEL (KFT) 8.9 8.3 8.2 8.6 9.0 9.4 9.9 10.0 9.8 9.6 9.6 9.3 9.1 9.0 9.1 8.9 8.8
...BARCROFT RESEARCH STATION (12470 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW CL FW FW FW FW SC BK BK OV OV OV OV OV OV BK
CLOUD COVER (%) 10 10 5 10 10 15 10 40 55 55 75 75 80 80 70 70 60
TEMPERATURE 32 26 25 25 26 27 31 33 30 26 26 27 26 24 26 27 25
MIN/MAX TEMP 25 34 24 27
WIND DIR SW SW SW SW S S S SW SW S S S S S S S S
WIND (MPH) 17 17 18 20 24 31 31 32 31 29 29 28 27 24 20 19 19
WIND GUST (MPH) 31 31 27 29 36 46 47 48 47 43 44 43 41 35 31 28 29
PRECIP PROB (%) 0 0 0 0 5 5 10 20 30 30 60 60 70 70 60 60 40
PRECIP TYPE S S S S S S S S S S
6 HOUR QPF 0.00 0.00 0.00 0.00 0.01 0.03 0.16 0.12
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.0 1.2 1.2
12 HOUR SNOW 0.0 0.0 0.0 2.4
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 0.2 2.2 2.9
SNOW LEVEL (KFT) 9.3 9.0 9.0 9.1 9.5 9.8 10.2 10.4 10.2 9.9 9.8 9.9 9.6 9.4 9.5 9.4 9.3
...ROCK CREEK LAKES (9700 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW FW SC SC BK BK OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 20 15 15 20 35 35 55 65 75 80 90 90 85 85 75 75 65
TEMPERATURE 41 38 35 33 32 31 43 45 40 38 35 34 32 30 37 39 35
MIN/MAX TEMP 29 46 29 39
WIND DIR SW SW SW SW SW SW SW SW SW SW S S S SW S S S
WIND (MPH) 14 18 21 23 26 29 31 28 26 26 32 27 25 19 14 14 13
WIND GUST (MPH) 27 33 32 34 39 44 46 43 39 40 47 42 37 28 23 23 20
PRECIP PROB (%) 0 0 0 5 10 10 30 40 60 70 80 80 80 80 60 60 50
PRECIP TYPE S S S S S S S S S S S
6 HOUR QPF 0.00 0.00 0.01 0.01 0.10 0.19 0.32 0.11
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.8 2.3 0.0
12 HOUR SNOW 0.0 0.0 0.8 2.3
LOW END SNOW 0.0 0.0 0.0 0.0
HIGH END SNOW 0.0 1.9 5.2 3.5
SNOW LEVEL (KFT) 9.0 8.6 8.8 9.3 9.6 9.8 10.3 10.3 10.0 9.8 9.7 9.7 9.4 9.2 9.3 9.1 9.1
...BEAR CREEK SPIRE (13745 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW SC SC SC BK OV OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 15 15 20 30 40 50 60 70 80 85 90 90 90 90 75 75 70
TEMPERATURE 29 25 25 26 27 27 29 31 28 27 26 27 26 24 25 27 25
MIN/MAX TEMP 25 31 24 27
WIND DIR SW SW SW SW SW SW SW SW SW S S S SW SW SW SW SW
WIND (MPH) 17 23 26 31 33 34 33 32 29 32 33 31 27 21 14 14 13
WIND GUST (MPH) 31 41 42 49 54 55 54 50 47 51 50 46 42 32 23 23 20
PRECIP PROB (%) 0 0 0 5 10 20 40 50 70 70 90 90 80 80 60 60 50
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.00 0.00 0.06 0.10 0.28 0.42 0.48 0.19
6 HOUR SNOW 0.0 0.0 0.6 0.9 2.7 4.2 5.4 1.8
12 HOUR SNOW 0.0 1.5 6.9 7.2
LOW END SNOW 0.0 0.0 3.8 1.8
HIGH END SNOW 0.1 6.5 15.1 9.1
SNOW LEVEL (KFT) 8.9 8.4 8.7 9.2 9.6 9.8 10.3 10.3 10.1 10.0 9.8 9.7 9.4 9.2 9.3 9.1 9.0
...SOUTH LAKE (9600 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW FW SC SC BK BK OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 10 15 10 20 35 40 55 65 75 75 85 85 85 85 75 75 70
TEMPERATURE 44 35 34 33 32 32 44 46 42 35 35 34 32 29 39 41 37
MIN/MAX TEMP 30 47 29 42
WIND DIR SW S S S S S S S S S S S S SW S S SE
WIND (MPH) 14 16 18 20 23 26 27 25 25 25 27 25 21 18 13 13 13
WIND GUST (MPH) 26 28 29 32 36 42 43 41 40 40 41 39 33 27 21 20 20
PRECIP PROB (%) 0 0 0 5 10 10 30 40 60 70 80 80 80 80 60 60 50
PRECIP TYPE S S S S S S S S S S S
6 HOUR QPF 0.00 0.00 0.08 0.15 0.26 0.42 0.28 0.13
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.3 2.4 2.1 0.0
12 HOUR SNOW 0.0 0.0 2.7 2.1
LOW END SNOW 0.0 0.0 1.3 0.0
HIGH END SNOW 0.0 2.6 8.0 4.1
SNOW LEVEL (KFT) 8.8 8.5 8.7 9.1 9.5 9.8 10.2 10.3 10.1 9.9 9.8 9.8 9.5 9.3 9.4 9.2 9.1
...HURD PEAK SUMMIT (12165 FT)...
DATE THURSDAY 11/13/25 FRIDAY 11/14/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW FW SC SC BK BK BK OV OV OV OV OV OV OV OV OV
CLOUD COVER (%) 10 15 15 25 40 55 55 65 75 80 90 90 90 90 75 75 70
TEMPERATURE 41 33 33 33 34 31 39 41 37 34 35 34 33 28 34 37 33
MIN/MAX TEMP 29 42 28 38
WIND DIR S S S S S S S S S S S S S SW S S S
WIND (MPH) 14 17 18 21 24 26 27 26 24 25 27 25 21 18 13 13 13
WIND GUST (MPH) 26 31 29 34 37 43 44 42 39 40 40 37 33 27 21 20 20
PRECIP PROB (%) 0 0 0 5 10 10 30 40 60 70 80 80 80 80 60 60 60
PRECIP TYPE S S S S S S S S S S S
6 HOUR QPF 0.00 0.01 0.13 0.19 0.32 0.51 0.29 0.12
6 HOUR SNOW 0.0 0.0 0.5 0.0 1.9 4.5 3.0 0.4
12 HOUR SNOW 0.0 0.5 6.4 3.4
LOW END SNOW 0.0 0.0 2.5 0.0
HIGH END SNOW 0.1 3.9 10.7 4.4
SNOW LEVEL (KFT) 8.8 8.5 8.7 9.1 9.4 9.8 10.2 10.3 10.1 10.0 9.8 9.8 9.5 9.3 9.4 9.2 9.1
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN