Avalanche Weather Guidance
Issued by NWS Reno, NV
Issued by NWS Reno, NV
912
FWUS45 KREV 302234
AVGREV
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE RENO NV
233 PM PST SUN NOV 30 2025
...FREDONYER PASS (5800 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW FW SC SC FW CL FW SC SC BK BK SC FW CL FW
CLOUD COVER (%) 25 40 25 25 30 30 10 0 10 40 45 65 55 30 5 5 10
TEMPERATURE 39 31 29 27 27 26 33 39 37 31 30 32 32 31 42 49 44
MIN/MAX TEMP 26 41 30 49
WIND DIR E E E E E E E E E E N W W NW W W NW
WIND (MPH) 4 5 5 5 5 5 5 5 2 2 2 2 2 3 4 5 5
WIND GUST (MPH) 12 14 16 12 11 11 11 11 8 5 5 5 6 6 9 13 13
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) 5.0 4.2 3.7 3.4 3.3 3.4 4.2 4.9 4.9 4.6 4.9 5.0 5.7 5.5 6.2 6.6 6.4
SNOW RATIO (:1) 3 3 3 3 2 2 1 0 0 0 1 1 1 1 1 1 2
SNOW DENSITY (%) 33 33 33 33 50 50 100 0 0 0 100 100 100 100 100 100 50
...YUBA PASS (6700 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW FW SC FW CL FW FW SC BK BK SC FW FW FW
CLOUD COVER (%) 15 30 25 20 25 30 10 5 10 25 40 55 65 45 10 5 15
TEMPERATURE 36 28 26 25 24 24 34 41 38 31 31 32 32 31 41 46 40
MIN/MAX TEMP 23 43 29 46
WIND DIR NE E E E E E E E NE SE S SW SW SW W W W
WIND (MPH) 8 11 11 10 10 9 5 4 3 3 4 4 4 4 3 5 5
WIND GUST (MPH) 17 24 25 24 20 18 13 10 8 8 10 9 9 8 8 13 13
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5 5 5
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) 5.2 4.5 4.2 3.8 3.7 3.8 5.0 6.0 5.8 5.6 5.6 5.8 6.0 5.9 6.3 6.9 6.7
SNOW RATIO (:1) 3 3 3 2 2 1 1 0 0 0 1 1 1 1 1 2 2
SNOW DENSITY (%) 33 33 33 50 50 100 100 0 0 0 100 100 100 100 100 50 50
...LITTLE TRUCKEE SUMMIT (6400 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 SC FW CL CL FW FW SC BK BK SC FW FW FW
CLOUD COVER (%) 20 25 25 25 30 25 5 5 10 25 40 55 65 45 5 5 15
TEMPERATURE 40 29 26 24 22 21 37 47 42 32 30 30 29 29 44 51 45
MIN/MAX TEMP 20 48 27 51
WIND DIR NE E E E E SE SE E E SE S SW SW SW W W W
WIND (MPH) 4 5 6 5 5 5 4 3 2 1 2 2 3 3 3 5 5
WIND GUST (MPH) 9 12 13 12 11 11 9 6 4 3 5 5 6 8 6 11 10
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 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) 5.3 4.6 4.2 3.9 3.7 3.8 5.0 5.8 5.6 5.2 5.5 5.8 6.0 6.0 6.4 7.0 6.8
SNOW RATIO (:1) 4 4 4 3 2 2 1 0 0 0 0 1 1 1 1 1 2
SNOW DENSITY (%) 25 25 25 33 50 50 100 0 0 0 0 100 100 100 100 100 50
...DONNER PASS (7200 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW SC SC FW CL FW FW SC SC OV BK FW FW FW
CLOUD COVER (%) 15 20 25 20 25 25 5 5 10 20 35 50 70 50 10 5 20
TEMPERATURE 35 28 26 24 24 24 35 41 38 30 30 30 31 31 40 43 38
MIN/MAX TEMP 22 42 29 43
WIND DIR NE NE NE NE NE NE E E NE NE SW W W W W W W
WIND (MPH) 11 14 14 13 11 10 9 6 5 6 8 10 14 12 16 18 20
WIND GUST (MPH) 16 23 21 20 17 16 12 10 8 11 11 16 23 19 24 27 32
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 0 0 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) 5.6 4.7 4.3 4.1 4.0 4.1 5.4 6.4 6.2 5.9 6.0 6.1 6.4 6.4 6.9 7.2 6.9
SNOW RATIO (:1) 4 4 3 2 2 1 1 0 0 0 1 1 2 2 2 2 3
SNOW DENSITY (%) 25 25 33 50 50 100 100 0 0 0 100 100 50 50 50 50 33
...MT ROSE SUMMIT (8900 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 SC FW FW CL FW FW SC BK OV BK FW FW FW
CLOUD COVER (%) 25 25 30 30 35 25 10 5 10 20 40 55 75 65 15 5 15
TEMPERATURE 29 23 21 22 22 22 32 36 32 28 29 31 30 29 36 39 35
MIN/MAX TEMP 20 37 27 40
WIND DIR N NE NE E E SE SE SE SE W W W W W W W W
WIND (MPH) 12 13 12 11 10 10 9 8 6 6 9 12 18 17 19 20 24
WIND GUST (MPH) 18 20 19 16 14 14 13 12 9 11 13 19 28 26 28 32 36
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 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 0.1 0.1
SNOW LEVEL (KFT) 5.4 4.6 4.1 3.8 3.8 4.0 5.1 6.1 6.0 5.7 5.9 5.8 5.8 5.8 6.7 7.0 6.8
SNOW RATIO (:1) 8 8 6 4 4 3 2 1 1 1 1 2 3 3 3 4 5
SNOW DENSITY (%) 12 12 16 25 25 33 50 100 100 100 100 50 33 33 33 25 20
...HOMEWOOD (8000 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW CL CL FW SC SC BK BK FW FW FW
CLOUD COVER (%) 20 15 20 25 35 30 10 5 5 10 25 45 65 65 15 5 10
TEMPERATURE 37 31 30 28 27 27 34 41 38 33 34 34 34 34 41 44 38
MIN/MAX TEMP 25 42 32 44
WIND DIR NE E E E E E E E E E SW W W W W W W
WIND (MPH) 12 20 20 18 16 13 10 8 6 8 8 11 14 14 16 19 23
WIND GUST (MPH) 18 29 31 28 25 19 14 11 10 11 12 18 23 21 24 28 35
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 0 0 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) 6.2 5.5 5.1 4.9 4.8 4.8 5.5 6.3 6.2 5.5 5.7 6.2 6.2 6.4 6.9 7.3 7.0
SNOW RATIO (:1) 4 4 3 2 2 1 1 0 0 0 1 1 2 2 2 2 3
SNOW DENSITY (%) 25 25 33 50 50 100 100 0 0 0 100 100 50 50 50 50 33
...ECHO PASS (7500 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW CL CL CL FW FW SC BK BK SC CL FW
CLOUD COVER (%) 20 20 25 30 35 20 5 0 5 5 20 30 55 65 25 5 10
TEMPERATURE 37 30 29 28 27 27 37 42 39 34 35 35 34 34 41 44 39
MIN/MAX TEMP 25 44 32 45
WIND DIR NE E E E E E E E E SE SW SW SW SW W W W
WIND (MPH) 6 14 16 13 11 8 4 2 2 2 3 3 4 3 2 4 5
WIND GUST (MPH) 12 20 21 18 14 12 9 8 5 4 6 6 6 6 6 12 12
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 0 0 5
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) 6.3 5.2 4.7 4.3 4.2 4.4 5.8 6.6 6.4 6.1 6.0 6.3 6.2 6.6 7.1 7.5 7.1
SNOW RATIO (:1) 5 4 3 3 2 2 1 0 0 0 1 1 2 2 2 2 3
SNOW DENSITY (%) 20 25 33 33 50 50 100 0 0 0 100 100 50 50 50 50 33
...CARSON PASS (8800 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 SC CL CL CL FW FW SC BK BK SC CL FW
CLOUD COVER (%) 25 35 35 25 30 25 5 5 5 5 20 30 55 70 30 5 15
TEMPERATURE 33 26 24 22 21 22 33 39 35 30 30 31 30 30 37 41 35
MIN/MAX TEMP 20 40 27 41
WIND DIR NE E E E E SE SE E E SW SW W W W W W W
WIND (MPH) 11 19 19 16 12 11 9 6 6 6 8 11 14 17 17 21 26
WIND GUST (MPH) 17 29 28 24 18 16 13 10 10 10 12 17 21 26 25 32 40
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 0 0 5
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) 6.2 5.3 4.7 4.3 4.1 4.2 5.6 6.5 6.4 6.1 6.2 6.4 6.2 6.6 7.2 7.5 7.2
SNOW RATIO (:1) 5 5 4 3 3 2 1 1 1 1 1 2 2 3 3 3 4
SNOW DENSITY (%) 20 20 25 33 33 50 100 100 100 100 100 50 50 33 33 33 25
...EBBETTS PASS (8700 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW SC FW CL FW CL FW FW SC BK BK SC FW FW
CLOUD COVER (%) 35 30 25 25 30 15 5 5 5 10 20 30 55 55 35 5 10
TEMPERATURE 33 25 24 23 23 24 36 41 36 30 31 32 31 31 38 42 36
MIN/MAX TEMP 21 42 29 42
WIND DIR NE NE NE NE NE E NE NE NE SE SW SW SW W W W W
WIND (MPH) 10 17 14 12 11 10 9 8 5 6 6 9 13 17 16 18 24
WIND GUST (MPH) 16 26 23 19 17 16 13 11 9 10 11 14 20 26 24 28 36
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5 5 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 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 0.1 0.0
SNOW LEVEL (KFT) 6.2 5.3 4.7 4.4 4.3 4.4 5.8 6.6 6.5 6.0 6.2 6.6 6.6 6.6 7.3 7.6 7.3
SNOW RATIO (:1) 6 5 4 4 2 2 1 1 1 1 1 1 2 2 2 3 4
SNOW DENSITY (%) 16 20 25 25 50 50 100 100 100 100 100 100 50 50 50 33 25
...SONORA PASS (9800 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW FW FW CL CL CL FW FW SC BK BK SC FW FW
CLOUD COVER (%) 30 25 30 25 25 15 5 5 5 10 15 25 55 60 35 5 10
TEMPERATURE 31 24 22 22 22 22 35 39 35 30 30 29 28 28 37 39 34
MIN/MAX TEMP 20 41 26 40
WIND DIR NE E E E E E E E E SW W W W W W W W
WIND (MPH) 9 16 13 11 10 10 9 6 6 6 6 9 11 18 14 16 23
WIND GUST (MPH) 14 24 21 16 14 14 13 10 10 10 10 13 18 27 21 24 34
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5 5 5
PRECIP TYPE
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.00 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 0.1 0.0
SNOW LEVEL (KFT) 6.8 5.6 4.9 4.8 4.8 5.0 6.2 7.1 6.9 6.8 7.0 6.9 6.7 6.6 7.5 7.8 7.6
SNOW RATIO (:1) 8 8 7 5 4 3 2 2 2 2 2 2 3 4 4 4 5
SNOW DENSITY (%) 12 12 14 20 25 33 50 50 50 50 50 50 33 25 25 25 20
...MATTERHORN GLACIER (11000 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW FW FW CL CL CL FW FW SC BK BK SC FW FW
CLOUD COVER (%) 25 30 30 25 25 15 5 0 5 5 15 30 50 60 35 10 10
TEMPERATURE 27 19 17 17 17 17 32 37 31 25 25 24 24 24 33 36 29
MIN/MAX TEMP 16 37 22 36
WIND DIR N NE NE NE NE NE NE NE NE W W SW W NW W W W
WIND (MPH) 10 16 17 14 11 10 9 6 5 5 8 10 13 16 14 16 20
WIND GUST (MPH) 16 25 26 21 17 14 12 9 9 9 12 16 20 24 21 24 32
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5 5 5
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 0.1 0.1
SNOW LEVEL (KFT) 7.1 5.8 4.9 4.6 4.6 4.8 6.0 6.9 6.6 6.7 7.0 7.1 6.9 6.8 7.6 8.0 7.8
SNOW RATIO (:1) 9 10 10 8 6 5 4 3 3 3 4 4 6 6 6 7 8
SNOW DENSITY (%) 11 10 10 12 16 20 25 33 33 33 25 25 16 16 16 14 12
...TIOGA ENTRY STATION (9950 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW FW FW FW CL CL CL FW FW FW SC BK SC FW FW
CLOUD COVER (%) 25 20 25 20 20 20 5 5 5 5 10 25 45 60 40 10 10
TEMPERATURE 29 23 20 20 20 19 35 38 32 28 28 27 26 26 36 38 32
MIN/MAX TEMP 16 38 22 38
WIND DIR NE NE NE NE NE NE E NE NE W SW W W NW W W W
WIND (MPH) 5 11 10 8 6 6 6 4 4 4 5 8 8 11 11 13 16
WIND GUST (MPH) 9 17 16 12 10 10 9 6 6 6 9 12 12 17 18 20 24
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5
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 0.1 0.1
SNOW LEVEL (KFT) 7.2 6.1 5.2 4.8 4.8 5.0 6.1 7.0 6.9 6.9 7.0 7.1 7.0 6.9 7.5 8.1 7.9
SNOW RATIO (:1) 9 9 10 8 5 4 3 2 2 2 2 3 4 5 5 6 7
SNOW DENSITY (%) 11 11 10 12 20 25 33 50 50 50 50 33 25 20 20 16 14
...MT WARREN SUMMIT (12325 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW CL FW FW FW FW SC SC BK SC FW FW
CLOUD COVER (%) 30 25 25 30 25 15 5 5 10 10 15 25 45 55 35 15 15
TEMPERATURE 22 17 16 16 17 17 26 29 24 24 25 24 25 24 27 30 25
MIN/MAX TEMP 15 30 23 30
WIND DIR N N N N N NE NE NE NE W W W W W W W W
WIND (MPH) 10 13 13 11 9 8 6 5 4 6 8 11 13 16 14 17 20
WIND GUST (MPH) 14 20 20 17 14 12 10 8 6 10 12 18 20 24 21 25 31
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5
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 0.1 0.0 0.0 0.1
SNOW LEVEL (KFT) 7.1 6.1 5.1 4.7 4.6 4.8 6.0 6.8 6.5 6.4 6.9 7.2 7.1 6.9 7.4 8.0 7.8
SNOW RATIO (:1) 9 10 10 8 7 6 5 4 4 4 4 5 6 6 6 7 8
SNOW DENSITY (%) 11 10 10 12 14 16 20 25 25 25 25 20 16 16 16 14 12
...MAMMOTH MTN SUMMIT (11034 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW FW FW FW FW CL FW FW FW FW SC SC SC FW FW
CLOUD COVER (%) 15 25 20 20 25 20 10 5 5 5 10 20 35 50 40 20 10
TEMPERATURE 30 23 21 21 21 21 29 34 31 27 29 30 29 29 33 36 31
MIN/MAX TEMP 19 35 27 36
WIND DIR N NE NE NE NE NE NE NE NE SW SW SW SW W W W W
WIND (MPH) 6 13 14 12 11 10 10 6 6 6 6 9 10 13 13 13 14
WIND GUST (MPH) 10 20 21 19 17 16 14 11 10 10 10 13 16 21 20 20 23
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) 7.1 6.0 5.4 4.8 4.4 4.4 5.6 6.4 6.2 5.9 6.2 6.5 6.7 6.7 7.3 8.1 8.0
SNOW RATIO (:1) 6 7 8 6 5 4 3 2 2 2 2 2 3 3 3 4 4
SNOW DENSITY (%) 16 14 12 16 20 25 33 50 50 50 50 50 33 33 33 25 25
...MAMMOTH MTN SESAME SNOW PLOT (9025 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW FW SC FW FW CL FW FW FW FW SC SC SC FW FW
CLOUD COVER (%) 15 30 20 20 25 20 10 5 5 5 10 25 35 50 40 20 10
TEMPERATURE 35 26 25 24 24 25 36 42 36 31 33 34 32 33 40 42 37
MIN/MAX TEMP 22 43 30 43
WIND DIR SW NE NE NE NE NE NE NE NE W SW SW SW W W W W
WIND (MPH) 5 9 10 8 5 4 3 3 2 2 3 4 5 4 4 5 5
WIND GUST (MPH) 16 23 25 20 17 13 11 11 8 8 10 11 13 12 12 16 16
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) 7.1 5.9 5.4 4.8 4.4 4.4 5.5 6.3 6.2 5.9 6.1 6.5 6.7 6.7 7.4 8.1 8.0
SNOW RATIO (:1) 4 6 6 5 4 3 2 1 1 1 1 2 2 2 2 2 3
SNOW DENSITY (%) 25 16 16 20 25 33 50 100 100 100 100 50 50 50 50 50 33
...MAMMOTH MTN CANYON BASE (8358 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW FW SC FW FW CL CL FW FW FW SC SC SC FW FW
CLOUD COVER (%) 15 25 20 20 25 20 10 5 5 5 10 25 35 50 35 20 5
TEMPERATURE 42 30 27 26 24 24 41 47 43 35 33 34 32 33 44 49 44
MIN/MAX TEMP 22 49 29 50
WIND DIR W SW SW SW W SW NE NE NE SW SW SW SW W W W SW
WIND (MPH) 4 6 6 4 3 2 2 2 2 2 2 2 2 2 2 4 5
WIND GUST (MPH) 13 19 20 16 12 9 9 9 6 5 8 9 10 9 9 14 16
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) 7.0 5.9 5.4 4.9 4.5 4.5 5.5 6.3 6.1 5.8 6.0 6.6 6.7 6.6 7.2 8.0 8.0
SNOW RATIO (:1) 3 5 6 5 3 2 1 1 1 1 1 1 1 1 1 1 2
SNOW DENSITY (%) 33 20 16 20 33 50 100 100 100 100 100 100 100 100 100 100 50
...BARCROFT RESEARCH STATION (12470 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW FW FW FW FW FW FW FW SC SC SC SC FW
CLOUD COVER (%) 10 10 5 25 20 15 15 10 10 10 10 25 30 50 50 30 15
TEMPERATURE 21 16 14 14 14 14 22 25 23 20 20 19 20 20 24 25 21
MIN/MAX TEMP 12 25 19 25
WIND DIR NW NW N N N N N N N NW W W NW NW NW W W
WIND (MPH) 20 19 14 11 11 11 9 8 6 6 6 9 13 20 16 20 20
WIND GUST (MPH) 31 29 23 17 17 17 13 11 10 10 11 13 20 31 25 31 31
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 0.1
SNOW LEVEL (KFT) 6.7 5.5 4.8 4.5 4.5 4.7 5.6 6.3 6.2 6.2 6.3 6.3 6.4 6.3 6.7 7.3 7.5
SNOW RATIO (:1) 10 11 12 12 11 10 8 7 6 5 6 6 6 8 8 8 8
SNOW DENSITY (%) 10 9 8 8 9 10 12 14 16 20 16 16 16 12 12 12 12
...ROCK CREEK LAKES (9700 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW FW CL CL FW FW FW SC SC SC FW FW
CLOUD COVER (%) 10 20 10 20 25 15 10 5 5 5 15 15 25 40 40 20 10
TEMPERATURE 33 26 22 20 18 18 34 40 33 30 28 26 25 25 37 41 34
MIN/MAX TEMP 16 41 23 42
WIND DIR W NW NW W W W W NE S W W W W W W W W
WIND (MPH) 11 12 12 10 9 9 6 5 5 5 5 9 12 16 13 16 17
WIND GUST (MPH) 16 19 18 14 13 13 10 9 8 9 9 13 18 24 20 25 26
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 0.1
SNOW LEVEL (KFT) 7.4 6.3 5.4 4.8 4.6 4.6 5.8 6.6 6.4 6.4 6.8 6.9 6.9 6.7 7.2 8.1 8.0
SNOW RATIO (:1) 7 9 10 9 8 6 4 3 2 2 2 3 3 4 4 4 5
SNOW DENSITY (%) 14 11 10 11 12 16 25 33 50 50 50 33 33 25 25 25 20
...BEAR CREEK SPIRE (13745 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW FW FW CL CL FW FW FW SC SC SC FW FW
CLOUD COVER (%) 15 25 10 20 25 15 10 5 5 10 15 20 30 40 45 25 15
TEMPERATURE 20 16 13 14 14 14 24 29 23 21 20 21 20 20 25 28 22
MIN/MAX TEMP 13 29 19 28
WIND DIR NW N N N N N NE NE NE W W W W W W W W
WIND (MPH) 9 12 12 10 10 10 8 5 5 5 8 10 12 14 12 13 14
WIND GUST (MPH) 13 19 19 16 14 14 12 9 8 9 12 16 19 23 19 21 23
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 0.1
SNOW LEVEL (KFT) 7.4 6.2 5.4 5.1 5.0 5.1 6.1 6.9 6.9 7.2 7.3 7.2 7.1 6.9 7.3 8.2 8.1
SNOW RATIO (:1) 9 10 11 11 10 9 7 6 6 5 6 6 7 9 9 9 9
SNOW DENSITY (%) 11 10 9 9 10 11 14 16 16 20 16 16 14 11 11 11 11
...SOUTH LAKE (9600 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW FW CL CL FW FW FW FW SC SC FW FW
CLOUD COVER (%) 10 15 15 20 30 15 15 5 5 10 15 15 20 35 35 25 15
TEMPERATURE 34 22 19 19 18 17 34 39 35 26 25 26 24 24 39 42 36
MIN/MAX TEMP 16 41 22 43
WIND DIR W W W W W W W NW W W W W W W W W W
WIND (MPH) 9 10 9 8 8 8 6 4 4 5 6 9 11 14 12 13 13
WIND GUST (MPH) 12 14 12 12 12 12 10 8 6 9 11 13 17 23 19 20 20
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 0.1
SNOW LEVEL (KFT) 7.4 6.5 5.7 5.2 4.7 4.7 5.8 6.5 6.5 6.7 7.0 7.1 7.0 6.7 7.3 8.2 8.2
SNOW RATIO (:1) 7 8 10 9 8 6 5 4 3 2 3 3 3 4 5 5 6
SNOW DENSITY (%) 14 12 10 11 12 16 20 25 33 50 33 33 33 25 20 20 16
...HURD PEAK SUMMIT (12165 FT)...
DATE MONDAY 12/01/25 TUESDAY 12/02/25
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 FW FW CL CL FW FW FW FW SC SC FW FW
CLOUD COVER (%) 10 15 15 20 25 15 15 0 5 10 15 15 20 35 35 25 15
TEMPERATURE 30 21 19 19 18 17 31 36 31 25 25 26 25 23 34 38 31
MIN/MAX TEMP 16 37 22 39
WIND DIR W NW NW NW NW NW NW N NE W W W W W W W W
WIND (MPH) 8 10 9 8 8 8 6 5 4 5 6 9 10 13 12 12 12
WIND GUST (MPH) 12 14 12 12 12 12 10 8 6 9 11 13 16 21 19 19 19
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 0.1
SNOW LEVEL (KFT) 7.4 6.5 5.7 5.2 4.8 4.8 5.9 6.6 6.7 6.9 7.2 7.1 7.0 6.8 7.4 8.3 8.2
SNOW RATIO (:1) 8 9 10 10 9 8 6 5 4 4 4 5 5 6 7 8 8
SNOW DENSITY (%) 12 11 10 10 11 12 16 20 25 25 25 20 20 16 14 12 12
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN