Avalanche Weather Guidance
Issued by NWS Reno, NV
Issued by NWS Reno, NV
828
FWUS45 KREV 092233
AVGREV
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE RENO NV
232 PM PST TUE DEC 9 2025
...FREDONYER PASS (5800 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL FW FW CL FW FW CL CL FW FW CL CL CL FW CL CL FW
CLOUD COVER (%) 5 5 5 5 10 15 5 5 10 5 0 0 0 10 5 0 5
TEMPERATURE 51 42 39 39 38 38 47 56 53 43 40 39 38 37 46 54 50
MIN/MAX TEMP 38 58 37 55
WIND DIR W N N E E E E E E NE N N NW N NE NE NE
WIND (MPH) 2 2 2 2 2 2 2 2 1 1 2 2 2 2 2 2 2
WIND GUST (MPH) 4 5 5 4 4 5 5 5 3 3 4 4 4 5 5 5 4
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) 8.8 8.7 8.9 9.2 9.2 9.1 8.9 8.7 8.7 8.6 8.5 8.3 8.1 7.8 8.0 8.4 8.4
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...YUBA PASS (6700 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL FW FW CL CL FW FW CL CL CL FW CL CL CL
CLOUD COVER (%) 10 5 5 5 5 5 5 5 5 5 5 5 0 5 5 5 5
TEMPERATURE 50 41 39 38 38 38 48 55 51 43 40 40 39 38 48 55 50
MIN/MAX TEMP 37 57 37 56
WIND DIR W E SE E E E E NE NE E SE S S S E N NE
WIND (MPH) 2 5 5 5 5 5 3 2 2 4 5 5 5 4 3 2 2
WIND GUST (MPH) 6 10 11 11 11 10 6 6 6 8 11 10 9 9 5 6 5
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) 8.8 8.8 8.7 8.9 9.3 9.5 9.5 9.3 9.2 9.0 8.8 8.6 8.3 8.1 8.2 8.6 8.6
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...LITTLE TRUCKEE SUMMIT (6400 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL CL FW FW FW CL CL FW CL CL CL
CLOUD COVER (%) 10 5 5 10 5 5 0 5 10 5 5 5 5 5 5 5 5
TEMPERATURE 54 41 37 36 34 34 51 60 55 43 38 36 34 33 51 60 54
MIN/MAX TEMP 33 63 32 61
WIND DIR NW SE SE SE SE SE SE N N SE S S S S S N NE
WIND (MPH) 1 2 2 3 3 3 2 2 2 1 2 2 2 3 2 2 2
WIND GUST (MPH) 3 4 5 6 6 6 4 5 3 3 5 5 5 6 4 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) 8.8 8.8 8.7 8.8 9.2 9.5 9.5 9.4 9.4 9.3 9.0 8.6 8.4 8.2 8.2 8.6 8.6
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...DONNER PASS (7200 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL FW CL CL CL FW FW FW CL CL FW CL CL CL
CLOUD COVER (%) 10 5 5 5 10 5 5 5 10 5 5 5 5 5 5 5 5
TEMPERATURE 48 40 37 36 37 37 49 54 51 41 39 38 38 37 49 54 50
MIN/MAX TEMP 36 57 36 55
WIND DIR N N NE NE NE E NE W NW N NE SW W W W W N
WIND (MPH) 11 10 9 8 6 4 3 4 5 5 6 8 8 8 8 8 8
WIND GUST (MPH) 17 14 13 11 9 6 4 6 8 9 10 11 11 11 12 12 12
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) 8.9 8.8 8.7 8.8 9.1 9.5 9.5 9.5 9.5 9.2 8.9 8.6 8.5 8.2 8.3 8.6 8.7
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...MT ROSE SUMMIT (8900 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL FW FW CL CL FW FW FW FW FW FW CL CL CL
CLOUD COVER (%) 10 5 5 5 10 10 5 5 10 10 5 5 5 10 5 5 5
TEMPERATURE 45 40 39 39 39 39 48 49 44 39 38 38 38 37 45 48 43
MIN/MAX TEMP 37 52 36 50
WIND DIR NW NW NW NW NW W W NW NW NW W W W W W NW N
WIND (MPH) 13 11 9 8 6 5 4 5 6 4 5 8 9 9 9 9 9
WIND GUST (MPH) 20 16 13 11 10 9 6 8 9 8 9 12 13 14 13 13 13
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) 8.8 8.7 8.6 8.7 9.0 9.2 9.5 9.6 9.6 9.6 9.2 8.7 8.5 8.2 8.2 8.6 8.6
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...HOMEWOOD (8000 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL CL CL CL CL FW CL CL CL CL CL CL CL CL
CLOUD COVER (%) 10 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 0
TEMPERATURE 49 43 42 41 41 41 49 55 50 45 43 42 42 42 49 55 50
MIN/MAX TEMP 39 57 40 56
WIND DIR N E E E E E E NW NW NE E S W NW NW NW N
WIND (MPH) 11 11 10 9 8 6 3 4 5 6 8 9 9 9 6 8 8
WIND GUST (MPH) 17 17 16 13 11 9 4 6 8 10 12 13 14 14 11 11 12
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) 9.0 8.8 8.7 8.7 8.9 9.2 9.4 9.4 9.6 9.4 9.1 8.8 8.5 8.3 8.4 8.7 8.8
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...ECHO PASS (7500 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL CL CL CL CL CL CL CL CL CL CL CL
CLOUD COVER (%) 15 5 5 5 0 5 0 0 5 5 5 5 5 5 5 0 0
TEMPERATURE 49 44 43 42 41 41 52 55 50 46 45 44 43 42 51 55 50
MIN/MAX TEMP 40 57 41 57
WIND DIR N S E SE SE E E NW W SE S S SW W W NW N
WIND (MPH) 2 3 4 4 4 3 2 2 2 2 3 3 3 2 2 2 2
WIND GUST (MPH) 4 5 6 6 6 5 5 5 4 4 6 5 5 5 4 5 4
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) 9.0 8.8 8.7 8.6 8.7 8.9 9.2 9.5 9.6 9.6 9.2 8.9 8.6 8.4 8.5 8.8 8.8
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...CARSON PASS (8800 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL FW CL CL CL CL CL CL CL FW CL CL CL
CLOUD COVER (%) 15 10 5 5 0 10 5 0 5 5 5 5 5 5 5 0 0
TEMPERATURE 47 40 38 37 37 37 49 53 47 41 40 39 39 38 48 53 47
MIN/MAX TEMP 35 54 37 54
WIND DIR NW W NW N NW SE W NW W NW W W W W W NW NW
WIND (MPH) 12 11 10 8 6 4 3 4 4 5 6 8 10 10 8 6 9
WIND GUST (MPH) 19 17 14 12 10 6 4 6 6 8 11 12 14 14 11 11 13
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) 9.0 8.8 8.6 8.4 8.5 8.7 9.2 9.5 9.5 9.6 9.3 8.9 8.6 8.5 8.5 8.8 8.9
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...EBBETTS PASS (8700 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL FW CL CL CL CL CL CL FW CL CL CL CL
CLOUD COVER (%) 15 10 5 5 5 5 5 0 5 5 5 5 5 5 5 0 5
TEMPERATURE 47 40 39 39 39 39 50 54 48 41 40 40 39 39 48 53 47
MIN/MAX TEMP 37 55 37 54
WIND DIR NE NE NE NE NE E W W SW SW SW SW SW W W NW N
WIND (MPH) 12 12 10 9 6 6 4 4 4 5 8 8 9 9 8 6 8
WIND GUST (MPH) 18 19 16 13 11 9 5 6 8 9 11 12 13 13 11 10 12
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) 9.0 8.8 8.6 8.5 8.5 8.7 9.1 9.5 9.5 9.5 9.4 9.0 8.7 8.5 8.6 8.9 9.0
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...SONORA PASS (9800 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL CL CL FW FW CL CL FW CL CL CL CL
CLOUD COVER (%) 15 15 5 5 5 5 0 0 5 5 5 5 5 5 5 0 0
TEMPERATURE 43 38 36 35 36 36 48 51 45 38 38 37 36 36 47 50 45
MIN/MAX TEMP 34 53 34 52
WIND DIR N NE N N N NE NW W W W W W W W W NW NW
WIND (MPH) 12 12 9 8 6 5 4 4 4 5 6 8 8 8 6 6 6
WIND GUST (MPH) 19 19 13 12 10 9 6 6 6 9 10 11 12 12 11 10 10
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) 9.1 8.9 8.7 8.6 8.6 8.6 9.1 9.5 9.4 9.1 9.1 9.0 8.8 8.6 8.6 9.1 9.1
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...MATTERHORN GLACIER (11000 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL CL CL FW CL CL FW FW CL CL CL CL
CLOUD COVER (%) 15 10 5 5 5 5 0 0 5 5 5 5 5 5 0 0 5
TEMPERATURE 38 33 31 30 29 30 43 46 39 33 32 31 31 30 43 46 40
MIN/MAX TEMP 28 47 29 47
WIND DIR N N NW NW N N NW W W W W W W W NW NW NW
WIND (MPH) 12 13 10 10 9 8 5 4 5 6 8 9 9 9 5 5 5
WIND GUST (MPH) 18 20 16 14 13 11 8 6 8 10 11 13 13 13 9 9 9
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) 9.0 8.8 8.7 8.6 8.5 8.5 8.9 9.6 9.3 8.9 8.8 8.9 8.8 8.6 8.7 9.1 9.2
SNOW RATIO (:1) 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 2
SNOW DENSITY (%) 100 100 100 100 100 100 100 100 100 100 100 100 100 50 100 100 50
...TIOGA ENTRY STATION (9950 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL CL CL FW CL CL FW FW CL CL CL CL
CLOUD COVER (%) 20 10 5 5 0 5 0 0 5 5 5 5 5 5 0 5 5
TEMPERATURE 41 35 34 34 33 32 46 48 42 36 35 35 34 33 48 50 43
MIN/MAX TEMP 29 49 31 51
WIND DIR N N N N N N W W W W W W W W NW NW NW
WIND (MPH) 9 9 6 6 5 5 4 4 3 5 5 6 6 6 4 4 4
WIND GUST (MPH) 13 13 9 9 9 9 5 5 4 9 9 10 10 10 6 6 6
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) 9.1 8.9 8.7 8.6 8.5 8.5 9.0 9.6 9.3 9.0 8.7 8.9 8.7 8.6 8.7 9.2 9.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...MT WARREN SUMMIT (12325 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL CL CL FW FW CL FW FW CL CL CL CL
CLOUD COVER (%) 20 15 5 5 5 5 5 5 10 5 5 5 5 5 0 5 5
TEMPERATURE 34 31 31 31 31 30 37 40 35 31 32 32 32 32 37 40 35
MIN/MAX TEMP 29 42 30 41
WIND DIR NW NW NW NW NW NW NW NW W W W W W W W NW NW
WIND (MPH) 11 11 9 10 10 9 4 4 4 8 9 9 10 10 5 5 5
WIND GUST (MPH) 18 18 14 16 14 12 6 6 5 12 13 14 16 16 8 8 9
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) 9.0 8.8 8.6 8.5 8.4 8.5 8.9 9.4 9.2 9.0 8.8 8.9 8.8 8.7 8.7 9.1 9.1
SNOW RATIO (:1) 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
SNOW DENSITY (%) 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50
...MAMMOTH MTN SUMMIT (11034 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL CL CL FW CL CL FW FW FW CL CL CL
CLOUD COVER (%) 20 20 5 5 5 5 0 5 5 5 5 5 5 5 0 0 0
TEMPERATURE 42 38 37 37 36 36 44 48 43 38 37 37 37 37 44 47 42
MIN/MAX TEMP 34 49 35 48
WIND DIR N NE N N N NE N W SW W W W W W NW NW NW
WIND (MPH) 11 10 9 6 5 5 4 5 5 5 6 6 6 6 5 5 6
WIND GUST (MPH) 17 16 12 10 9 8 6 8 8 9 10 10 10 11 8 8 10
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) 9.0 8.8 8.6 8.5 8.3 8.4 9.0 9.4 9.2 8.9 8.8 8.9 8.7 8.6 8.8 9.2 9.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...MAMMOTH MTN SESAME SNOW PLOT (9025 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL CL CL FW CL CL FW FW CL CL CL CL
CLOUD COVER (%) 20 20 5 5 5 5 0 5 5 5 5 5 5 5 0 0 0
TEMPERATURE 47 41 41 41 39 40 51 55 47 41 41 42 41 41 51 54 48
MIN/MAX TEMP 37 57 39 56
WIND DIR NE NE NE N N NE NW W SW W W W W W NW NW N
WIND (MPH) 4 4 5 4 4 3 2 2 2 2 3 2 2 3 2 3 2
WIND GUST (MPH) 11 13 14 12 12 11 10 10 8 9 11 10 10 10 9 9 9
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) 9.0 8.8 8.6 8.4 8.3 8.3 9.0 9.4 9.3 9.0 8.8 8.9 8.7 8.6 8.8 9.2 9.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...MAMMOTH MTN CANYON BASE (8358 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL CL CL CL CL CL FW FW FW CL CL CL
CLOUD COVER (%) 20 20 10 5 5 5 0 5 5 5 5 5 5 5 0 0 0
TEMPERATURE 54 43 41 40 38 39 54 60 54 44 42 42 40 39 55 60 54
MIN/MAX TEMP 36 62 37 62
WIND DIR SE SW SW SW W SW NE NE SW SW W W W W NW N N
WIND (MPH) 2 3 3 2 2 2 1 2 2 2 2 2 2 2 1 2 2
WIND GUST (MPH) 9 10 11 9 9 9 6 6 5 6 8 8 8 8 5 8 8
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) 9.0 8.8 8.6 8.4 8.3 8.3 8.9 9.4 9.2 9.0 8.8 8.9 8.8 8.6 8.8 9.2 9.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...BARCROFT RESEARCH STATION (12470 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL FW FW CL FW FW CL CL CL CL
CLOUD COVER (%) 20 20 10 15 5 5 5 5 10 5 5 5 5 5 5 5 5
TEMPERATURE 33 28 27 27 26 26 35 37 34 28 27 27 27 27 34 35 31
MIN/MAX TEMP 26 38 26 37
WIND DIR NW NW NW NW NW N NW NW NW NW NW NW NW NW NW NW NW
WIND (MPH) 16 14 11 10 10 9 4 4 4 6 8 8 9 10 6 8 9
WIND GUST (MPH) 24 23 17 16 14 13 6 6 5 11 11 12 13 16 11 11 13
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) 8.9 8.8 8.7 8.5 8.5 8.5 8.7 9.0 8.9 8.9 8.8 9.0 8.9 8.8 8.8 9.0 9.0
SNOW RATIO (:1) 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3
SNOW DENSITY (%) 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33
...ROCK CREEK LAKES (9700 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL CL CL CL FW CL CL CL CL CL CL
CLOUD COVER (%) 15 20 10 5 5 0 0 0 5 5 5 5 5 5 0 0 0
TEMPERATURE 42 38 34 32 31 31 46 51 43 38 34 33 32 32 46 51 44
MIN/MAX TEMP 29 53 30 53
WIND DIR W W W W W W W W W W W W W W NW NW NW
WIND (MPH) 12 10 9 8 9 8 6 5 6 8 9 9 10 10 8 8 9
WIND GUST (MPH) 18 16 13 12 12 12 9 9 9 12 13 13 14 16 12 11 13
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) 9.0 8.8 8.7 8.6 8.5 8.5 8.9 9.3 9.1 8.9 8.8 9.0 8.8 8.7 8.8 9.2 9.2
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...BEAR CREEK SPIRE (13745 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL CL CL FW FW FW FW CL CL CL CL
CLOUD COVER (%) 15 20 10 10 5 5 0 5 5 5 5 5 5 5 0 0 0
TEMPERATURE 32 28 27 26 26 26 35 38 31 28 26 26 26 26 34 38 32
MIN/MAX TEMP 26 39 26 39
WIND DIR NW NW NW NW NW NW NW W W W W W W W NW NW NW
WIND (MPH) 10 11 10 10 10 9 5 5 5 9 10 11 11 12 8 6 6
WIND GUST (MPH) 16 17 14 16 16 13 9 8 9 13 16 17 18 18 11 10 10
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) 9.0 8.8 8.8 8.7 8.6 8.6 8.8 9.1 9.1 8.8 8.8 9.0 8.8 8.7 8.8 9.4 9.3
SNOW RATIO (:1) 2 2 2 2 3 2 2 2 2 2 2 2 3 3 3 3 3
SNOW DENSITY (%) 50 50 50 50 33 50 50 50 50 50 50 50 33 33 33 33 33
...SOUTH LAKE (9600 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL CL FW FW FW FW FW FW CL CL CL
CLOUD COVER (%) 15 25 15 10 5 5 0 5 5 5 5 10 5 5 0 5 5
TEMPERATURE 43 34 32 31 32 31 47 50 41 34 32 31 31 30 46 51 43
MIN/MAX TEMP 30 54 29 53
WIND DIR W W W W W W W W W W W W W W NW NW NW
WIND (MPH) 10 9 8 8 8 6 4 4 5 6 6 8 9 9 5 5 6
WIND GUST (MPH) 14 13 11 12 12 11 6 6 9 11 11 12 13 14 9 9 10
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) 9.0 8.8 8.7 8.6 8.5 8.6 8.9 9.2 9.2 9.0 8.8 9.0 8.9 8.7 8.8 9.3 9.3
SNOW RATIO (:1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SNOW DENSITY (%) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
...HURD PEAK SUMMIT (12165 FT)...
DATE WEDNESDAY 12/10/25 THURSDAY 12/11/25
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 CL CL CL CL CL FW FW FW FW FW CL CL CL
CLOUD COVER (%) 15 20 10 10 5 5 0 0 5 5 5 5 5 5 0 5 5
TEMPERATURE 39 32 31 31 32 30 44 46 37 33 33 32 32 30 43 48 40
MIN/MAX TEMP 30 50 30 50
WIND DIR NW NW W W NW NW NW W SW W W W W W NW NW NW
WIND (MPH) 9 9 8 8 8 6 4 4 5 6 6 8 9 9 5 5 6
WIND GUST (MPH) 13 12 11 11 12 10 6 6 9 11 10 11 13 13 9 8 10
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) 9.0 8.8 8.8 8.7 8.6 8.6 8.9 9.2 9.2 9.0 8.8 9.0 8.8 8.7 8.9 9.3 9.4
SNOW RATIO (:1) 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
SNOW DENSITY (%) 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN