Avalanche Weather Guidance
Issued by NWS Reno, NV
Issued by NWS Reno, NV
469
FWUS45 KREV 260934
AVGREV
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE RENO NV
234 AM PDT SAT APR 26 2025
...FREDONYER PASS (5800 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV OV BK SC SC SC SC SC
CLOUD COVER (%) 80 90 90 90 90 90 90 90 90 80 80 55 40 25 30 25 30
TEMPERATURE 33 34 39 39 37 34 35 35 35 36 40 44 46 40 36 34 32
MAX/MIN TEMP 41 34 46 32
WIND DIR W W W W W W W W W W W W W W W NW N
WIND (MPH) 3 5 5 5 5 5 5 5 5 6 8 9 8 5 5 5 4
WIND GUST (MPH) 8 11 12 13 13 12 12 13 13 14 16 18 18 13 11 11 10
PRECIP PROB (%) 20 50 80 80 80 70 80 90 50 10 20 20 5 5 0 0 0
PRECIP TYPE S S S R S S S S S R R
6 HOUR QPF 0.02 0.22 0.16 0.17 0.05 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 0.5 1.6 0.2 0.0
SNOW LEVEL (KFT) 4.8 5.3 6.2 6.5 6.0 5.7 5.7 5.7 5.8 6.2 6.6 7.1 7.0 6.7 6.1 5.8 5.3
...YUBA PASS (6700 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV OV BK BK BK SC SC SC
CLOUD COVER (%) 90 90 90 90 85 85 90 95 90 90 70 65 65 55 35 35 30
TEMPERATURE 27 28 33 34 33 28 27 27 27 26 32 35 37 32 28 26 24
MAX/MIN TEMP 35 26 37 23
WIND DIR W W W W W SW SW SW SW SW SW SW W W W N E
WIND (MPH) 4 5 8 9 9 9 9 10 10 10 10 10 8 5 4 4 5
WIND GUST (MPH) 8 12 16 17 18 19 17 19 19 19 20 19 17 13 9 8 11
PRECIP PROB (%) 70 80 90 90 70 80 80 90 80 60 40 40 10 10 0 0 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.10 0.20 0.08 0.15 0.21 0.03 0.00 0.00
6 HOUR SNOW 1.2 1.6 0.6 1.2 1.5 0.0 0.0 0.0
12 HOUR SNOW 2.8 1.8 1.5 0.0
LOW END SNOW 1.4 0.4 0.3 0.0
HIGH END SNOW 3.6 4.8 2.7 0.0
SNOW LEVEL (KFT) 5.0 5.3 5.7 5.7 5.6 5.5 5.4 5.4 5.3 5.4 5.7 6.1 6.5 6.2 6.0 5.9 5.6
...LITTLE TRUCKEE SUMMIT (6400 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV OV OV SC SC FW SC SC
CLOUD COVER (%) 95 90 95 90 80 80 90 95 95 95 85 75 45 40 25 30 30
TEMPERATURE 30 30 36 38 37 31 29 30 29 30 36 40 42 35 29 27 25
MAX/MIN TEMP 39 28 42 25
WIND DIR NW W NW W W W W W W W W W W W W W SW
WIND (MPH) 2 3 4 5 5 5 5 5 5 6 6 6 5 3 2 2 2
WIND GUST (MPH) 4 9 11 12 12 11 11 11 12 13 14 13 12 8 5 4 4
PRECIP PROB (%) 70 70 80 90 70 70 70 90 70 60 30 30 5 5 0 0 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.12 0.13 0.04 0.07 0.16 0.02 0.00 0.00
6 HOUR SNOW 1.1 0.1 0.4 0.6 1.2 0.0 0.0 0.0
12 HOUR SNOW 1.2 1.0 1.2 0.0
LOW END SNOW 0.5 0.0 0.0 0.0
HIGH END SNOW 2.6 3.4 1.9 0.0
SNOW LEVEL (KFT) 5.1 5.4 5.8 6.0 5.8 5.4 5.4 5.5 5.4 5.6 5.9 6.4 6.8 6.4 6.1 6.0 5.7
...DONNER PASS (7200 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV OV OV BK BK SC SC SC
CLOUD COVER (%) 90 90 90 90 80 80 85 90 95 90 80 75 70 55 35 30 25
TEMPERATURE 28 29 31 31 31 27 28 29 28 27 30 32 34 31 29 27 25
MAX/MIN TEMP 33 27 34 25
WIND DIR W W W W W W W W W SW W W W W W N NE
WIND (MPH) 5 6 6 8 10 11 12 14 19 19 19 18 16 12 9 8 8
WIND GUST (MPH) 5 9 14 17 17 16 14 16 20 20 20 19 17 13 10 8 8
PRECIP PROB (%) 80 80 90 90 70 70 70 90 80 70 40 40 5 5 0 0 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.16 0.20 0.08 0.14 0.22 0.04 0.00 0.00
6 HOUR SNOW 1.8 2.4 0.9 1.5 2.7 0.3 0.0 0.0
12 HOUR SNOW 4.2 2.4 3.0 0.0
LOW END SNOW 2.4 0.7 1.0 0.0
HIGH END SNOW 5.0 5.5 3.6 0.0
SNOW LEVEL (KFT) 5.1 5.5 5.9 5.9 5.7 5.5 5.5 5.5 5.3 5.4 5.7 6.1 6.6 6.5 6.1 6.0 5.9
...MT ROSE SUMMIT (8900 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV OV OV BK SC FW FW FW
CLOUD COVER (%) 95 95 90 90 75 85 90 95 95 90 80 70 60 40 20 20 25
TEMPERATURE 24 23 28 29 28 24 24 24 23 24 28 30 31 28 26 23 21
MAX/MIN TEMP 30 22 31 21
WIND DIR NW W W W W W W W W W W W W W W W W
WIND (MPH) 11 12 10 9 14 16 16 20 27 26 19 20 19 16 12 10 9
WIND GUST (MPH) 14 17 18 23 26 27 28 31 32 31 28 26 24 23 18 16 12
PRECIP PROB (%) 80 70 80 90 60 60 70 80 70 60 30 30 10 10 0 0 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.27 0.44 0.14 0.25 0.34 0.08 0.00 0.00
6 HOUR SNOW 3.3 5.4 1.8 3.0 3.9 0.6 0.0 0.0
12 HOUR SNOW 8.7 4.8 4.5 0.0
LOW END SNOW 5.6 2.0 2.4 0.0
HIGH END SNOW 10.9 8.5 6.4 0.0
SNOW LEVEL (KFT) 5.5 5.7 6.1 6.2 6.0 5.6 5.5 5.6 5.5 5.7 6.1 6.6 7.0 6.8 6.4 6.3 6.0
...HOMEWOOD (8000 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV OV OV BK BK SC FW FW
CLOUD COVER (%) 90 90 95 90 85 80 80 90 90 80 75 70 60 55 30 15 25
TEMPERATURE 28 29 31 30 30 27 28 29 28 28 30 32 33 31 29 28 26
MAX/MIN TEMP 32 27 33 26
WIND DIR W W W W W W W SW SW SW SW W W W W N NE
WIND (MPH) 6 8 10 12 16 16 17 19 25 24 21 20 18 14 10 9 9
WIND GUST (MPH) 13 17 21 26 28 28 28 31 32 31 27 26 23 19 13 12 13
PRECIP PROB (%) 90 80 90 90 80 70 70 90 80 70 40 40 10 10 0 0 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.12 0.20 0.08 0.14 0.19 0.04 0.00 0.00
6 HOUR SNOW 1.2 2.4 1.2 1.8 2.1 0.6 0.0 0.0
12 HOUR SNOW 3.6 3.0 2.7 0.0
LOW END SNOW 1.8 1.0 1.3 0.0
HIGH END SNOW 4.9 5.0 3.0 0.0
SNOW LEVEL (KFT) 5.2 5.5 5.8 5.8 5.7 5.4 5.4 5.4 5.3 5.4 5.7 6.1 6.6 6.5 6.2 6.3 6.2
...ECHO PASS (7500 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV OV OV BK SC FW FW FW
CLOUD COVER (%) 95 95 95 90 85 85 85 95 95 90 85 75 60 50 25 15 15
TEMPERATURE 30 33 34 33 33 30 30 30 30 31 34 35 37 35 31 30 29
MAX/MIN TEMP 35 28 37 28
WIND DIR W W W W W W W SW SW SW SW W W W W NE E
WIND (MPH) 2 5 6 10 10 10 10 11 11 11 10 9 6 5 2 2 2
WIND GUST (MPH) 6 9 14 17 17 16 14 16 17 16 16 17 13 10 5 5 6
PRECIP PROB (%) 90 90 90 90 80 60 70 80 80 70 40 40 10 10 0 0 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.12 0.19 0.05 0.11 0.16 0.03 0.00 0.00
6 HOUR SNOW 1.8 2.4 0.6 1.2 2.1 0.3 0.0 0.0
12 HOUR SNOW 4.2 1.8 2.4 0.0
LOW END SNOW 1.8 0.2 1.1 0.0
HIGH END SNOW 5.5 4.2 2.5 0.0
SNOW LEVEL (KFT) 5.3 5.5 5.8 5.9 5.7 5.4 5.2 5.4 5.3 5.5 5.9 6.5 6.8 6.6 6.4 6.5 6.4
...CARSON PASS (8800 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV OV OV BK SC FW FW FW
CLOUD COVER (%) 95 90 95 90 85 75 80 90 85 85 80 70 55 45 20 10 15
TEMPERATURE 27 28 31 31 29 27 26 26 25 26 31 33 34 31 28 26 24
MAX/MIN TEMP 33 24 35 24
WIND DIR W W W W W W W W W SW W W W W W NW E
WIND (MPH) 5 9 12 13 17 19 20 21 28 28 21 19 20 17 11 10 10
WIND GUST (MPH) 9 13 18 20 21 21 21 21 29 29 21 20 21 18 12 11 11
PRECIP PROB (%) 90 90 90 90 70 60 70 80 80 70 40 40 10 10 0 0 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.11 0.13 0.04 0.07 0.14 0.03 0.00 0.00
6 HOUR SNOW 1.2 1.8 0.6 0.9 1.8 0.6 0.0 0.0
12 HOUR SNOW 3.0 1.5 2.4 0.0
LOW END SNOW 1.6 0.1 0.9 0.0
HIGH END SNOW 6.6 4.6 2.6 0.0
SNOW LEVEL (KFT) 5.4 5.6 5.9 6.0 5.8 5.4 5.2 5.4 5.3 5.6 6.0 6.6 6.9 6.7 6.5 6.6 6.4
...EBBETTS PASS (8700 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV OV OV BK BK FW FW FW
CLOUD COVER (%) 95 95 95 90 85 85 85 90 95 90 85 75 65 55 25 15 15
TEMPERATURE 28 29 31 31 30 27 27 27 27 28 32 33 34 32 28 27 26
MAX/MIN TEMP 32 25 34 25
WIND DIR W W SW W W SW SW SW SW SW SW SW W W W E E
WIND (MPH) 5 9 13 13 17 19 19 20 25 25 21 17 18 16 11 11 11
WIND GUST (MPH) 11 17 21 25 25 24 23 23 26 26 25 21 18 17 12 11 12
PRECIP PROB (%) 90 80 90 80 70 60 60 80 80 60 30 30 10 10 5 5 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.17 0.23 0.05 0.06 0.14 0.03 0.00 0.00
6 HOUR SNOW 2.4 3.0 0.6 0.6 1.8 0.3 0.0 0.0
12 HOUR SNOW 5.4 1.2 2.1 0.0
LOW END SNOW 2.9 0.0 0.5 0.0
HIGH END SNOW 8.9 5.0 2.9 0.0
SNOW LEVEL (KFT) 5.5 5.6 5.9 6.1 5.9 5.4 5.2 5.3 5.3 5.5 5.9 6.5 7.0 6.8 6.7 6.7 6.5
...SONORA PASS (9800 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV OV OV OV BK SC SC FW
CLOUD COVER (%) 95 90 95 90 85 85 85 90 90 85 80 75 75 65 25 25 15
TEMPERATURE 26 26 28 29 28 25 25 25 24 25 29 32 33 30 27 25 23
MAX/MIN TEMP 30 22 34 22
WIND DIR W W W W W W W W W SW W W W W W NE E
WIND (MPH) 6 10 12 14 18 19 18 21 23 24 18 16 13 16 12 11 11
WIND GUST (MPH) 12 18 24 25 25 23 20 23 24 25 25 23 19 17 12 12 13
PRECIP PROB (%) 90 90 100 80 70 60 60 80 70 60 40 40 10 10 5 5 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.25 0.22 0.12 0.15 0.21 0.05 0.00 0.00
6 HOUR SNOW 3.6 3.0 1.5 2.1 2.7 0.6 0.0 0.0
12 HOUR SNOW 6.6 3.6 3.3 0.0
LOW END SNOW 3.9 1.2 1.5 0.0
HIGH END SNOW 10.4 5.6 4.1 0.0
SNOW LEVEL (KFT) 5.6 5.6 5.9 6.0 5.8 5.4 5.2 5.2 5.2 5.6 6.1 6.6 7.0 7.0 7.0 6.9 6.8
...MATTERHORN GLACIER (11000 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV OV OV BK BK SC SC FW
CLOUD COVER (%) 90 95 95 85 85 80 85 90 95 90 80 70 60 55 35 35 20
TEMPERATURE 18 17 22 22 21 17 17 16 15 16 23 25 26 23 20 20 18
MAX/MIN TEMP 23 13 26 17
WIND DIR SW SW SW W W SW W SW SW SW SW W W W W NW NE
WIND (MPH) 9 12 12 17 18 20 20 24 25 25 19 14 12 14 16 14 13
WIND GUST (MPH) 14 20 25 25 26 24 21 25 26 26 25 21 19 16 16 17 18
PRECIP PROB (%) 80 90 100 80 80 50 60 80 60 50 30 30 10 10 5 5 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.28 0.19 0.05 0.05 0.08 0.02 0.00 0.00
6 HOUR SNOW 3.9 2.7 0.6 0.6 0.9 0.0 0.0 0.0
12 HOUR SNOW 6.6 1.2 0.9 0.0
LOW END SNOW 4.2 0.1 0.1 0.0
HIGH END SNOW 12.1 4.2 2.1 0.0
SNOW LEVEL (KFT) 5.6 5.7 5.9 5.9 5.8 5.3 5.1 5.0 5.1 5.5 6.0 6.7 7.2 7.0 7.1 7.1 6.9
...TIOGA ENTRY STATION (9950 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV OV BK BK SC SC FW FW
CLOUD COVER (%) 95 95 95 90 90 85 85 85 90 85 70 70 65 50 30 25 20
TEMPERATURE 21 21 26 26 25 20 19 20 18 18 27 30 30 26 23 22 20
MAX/MIN TEMP 26 15 30 19
WIND DIR SW W W W W W SW SW SW W W W W W W N NE
WIND (MPH) 5 9 9 12 13 16 14 17 17 17 14 11 9 9 11 11 9
WIND GUST (MPH) 12 18 23 25 25 21 19 19 19 20 23 20 18 14 13 14 14
PRECIP PROB (%) 80 90 90 90 80 40 60 80 50 40 30 30 10 10 5 5 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.20 0.27 0.09 0.10 0.09 0.03 0.00 0.00
6 HOUR SNOW 2.7 3.6 1.2 1.5 1.5 0.6 0.0 0.0
12 HOUR SNOW 6.3 2.7 2.1 0.0
LOW END SNOW 3.4 0.6 0.8 0.0
HIGH END SNOW 10.9 3.7 2.2 0.0
SNOW LEVEL (KFT) 5.8 5.8 6.1 6.0 5.8 5.5 5.2 5.1 5.1 5.6 6.2 6.9 7.2 7.0 7.1 7.1 7.0
...MT WARREN SUMMIT (12325 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV BK BK SC SC SC SC FW
CLOUD COVER (%) 95 95 95 85 90 80 80 85 85 75 60 60 50 40 30 30 20
TEMPERATURE 18 18 16 16 16 14 14 14 14 16 19 20 22 20 18 19 17
MAX/MIN TEMP 18 13 22 17
WIND DIR SW SW SW W W W W W W W W W W W W W NW
WIND (MPH) 6 13 11 17 17 20 20 21 24 25 19 14 13 13 16 14 13
WIND GUST (MPH) 14 20 24 25 26 25 24 26 26 26 26 21 20 18 18 18 18
PRECIP PROB (%) 80 90 90 80 80 40 60 70 50 40 30 30 10 10 5 5 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.26 0.25 0.03 0.03 0.05 0.01 0.00 0.00
6 HOUR SNOW 3.6 3.6 0.3 0.6 0.9 0.0 0.0 0.0
12 HOUR SNOW 7.2 0.9 0.9 0.0
LOW END SNOW 4.1 0.0 0.0 0.0
HIGH END SNOW 12.7 2.8 1.2 0.0
SNOW LEVEL (KFT) 6.0 6.0 6.2 6.0 5.8 5.4 5.1 5.0 5.1 5.5 6.2 6.9 7.3 7.1 7.2 7.2 7.0
...MAMMOTH MTN SUMMIT (11034 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV BK BK BK BK SC SC FW
CLOUD COVER (%) 95 90 95 90 90 90 80 85 95 85 65 65 60 55 35 35 25
TEMPERATURE 23 23 22 22 23 22 22 21 20 21 24 27 28 27 26 25 23
MAX/MIN TEMP 24 17 28 22
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW W NW N N
WIND (MPH) 6 9 12 17 16 16 17 18 18 18 13 11 10 10 14 13 12
WIND GUST (MPH) 17 24 26 28 28 28 26 26 27 26 26 21 19 18 18 18 18
PRECIP PROB (%) 60 80 90 90 70 50 60 70 40 30 30 30 10 10 5 5 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.06 0.09 0.11 0.08 0.07 0.01 0.00 0.00
6 HOUR SNOW 0.9 1.2 1.5 1.2 0.9 0.0 0.0 0.0
12 HOUR SNOW 2.1 2.7 0.9 0.0
LOW END SNOW 0.8 0.9 0.1 0.0
HIGH END SNOW 6.4 3.7 1.4 0.0
SNOW LEVEL (KFT) 5.5 5.7 5.8 5.9 5.7 5.3 5.1 5.1 5.1 5.4 5.9 6.6 7.1 7.1 7.1 7.2 7.0
...MAMMOTH MTN SESAME SNOW PLOT (9025 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV BK BK BK BK SC SC FW
CLOUD COVER (%) 95 90 95 90 85 85 75 85 90 80 60 65 60 50 30 35 25
TEMPERATURE 27 28 29 29 28 25 26 25 24 26 30 33 34 32 30 29 27
MAX/MIN TEMP 30 22 34 26
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW W NW N N
WIND (MPH) 4 6 8 10 10 9 8 8 8 9 8 6 5 4 4 4 4
WIND GUST (MPH) 14 20 24 26 25 25 24 24 24 24 24 20 19 16 16 16 16
PRECIP PROB (%) 60 80 90 90 70 40 60 70 50 30 30 30 10 10 5 5 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.07 0.08 0.10 0.06 0.06 0.01 0.00 0.00
6 HOUR SNOW 0.9 1.2 1.2 0.6 0.9 0.0 0.0 0.0
12 HOUR SNOW 2.1 1.8 0.9 0.0
LOW END SNOW 0.6 0.3 0.2 0.0
HIGH END SNOW 6.8 3.4 1.2 0.0
SNOW LEVEL (KFT) 5.5 5.7 5.9 5.9 5.7 5.4 5.1 5.1 5.0 5.4 5.9 6.6 7.2 7.1 7.1 7.2 7.0
...MAMMOTH MTN CANYON BASE (8358 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV BK BK SC SC SC SC FW
CLOUD COVER (%) 90 85 90 90 80 80 75 80 80 80 55 55 50 45 35 35 20
TEMPERATURE 30 31 34 35 35 31 30 29 27 29 37 40 42 37 34 32 29
MAX/MIN TEMP 37 25 42 28
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW W W NW NW N
WIND (MPH) 3 4 6 8 8 8 6 6 6 6 5 5 5 3 3 3 3
WIND GUST (MPH) 11 17 20 24 24 23 20 21 20 21 20 18 16 13 13 12 11
PRECIP PROB (%) 50 80 90 90 70 50 60 60 40 30 30 30 10 10 5 5 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.06 0.07 0.05 0.02 0.03 0.01 0.00 0.00
6 HOUR SNOW 0.6 0.6 0.6 0.0 0.3 0.0 0.0 0.0
12 HOUR SNOW 1.2 0.6 0.3 0.0
LOW END SNOW 0.1 0.0 0.0 0.0
HIGH END SNOW 4.6 2.0 0.5 0.0
SNOW LEVEL (KFT) 5.6 5.7 5.9 5.9 5.6 5.3 5.1 5.0 5.0 5.4 6.0 6.7 7.2 7.1 7.1 7.2 7.0
...BARCROFT RESEARCH STATION (12470 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 BK OV OV OV OV OV OV OV OV OV BK OV OV BK SC SC FW
CLOUD COVER (%) 65 75 80 90 95 95 90 80 85 80 60 75 70 60 40 25 15
TEMPERATURE 13 16 17 16 16 12 10 9 9 11 15 17 19 17 14 15 13
MAX/MIN TEMP 18 8 19 13
WIND DIR SE S S S SW W NW NW NW W W W NW W W W W
WIND (MPH) 11 16 18 17 11 11 14 16 16 13 13 13 12 14 16 17 17
WIND GUST (MPH) 18 28 31 28 21 17 16 16 17 20 24 21 23 21 21 21 23
PRECIP PROB (%) 20 40 50 80 70 50 50 30 30 10 10 10 5 5 5 5 0
PRECIP TYPE S S S S S S S S S
6 HOUR QPF 0.07 0.44 0.40 0.13 0.05 0.01 0.00 0.00
6 HOUR SNOW 0.9 5.7 5.4 1.8 0.6 0.0 0.0 0.0
12 HOUR SNOW 6.6 7.2 0.6 0.0
LOW END SNOW 3.9 3.3 0.0 0.0
HIGH END SNOW 9.7 10.9 1.1 0.0
SNOW LEVEL (KFT) 6.5 6.4 6.7 6.6 6.3 5.9 5.6 5.3 5.2 5.8 6.3 7.1 7.6 7.6 7.3 7.2 7.0
...ROCK CREEK LAKES (9700 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV BK OV OV OV BK BK BK SC SC SC FW
CLOUD COVER (%) 85 85 90 90 90 85 65 70 85 80 60 50 50 50 35 35 15
TEMPERATURE 23 23 29 29 27 24 22 20 18 20 30 34 35 31 27 25 21
MAX/MIN TEMP 31 16 36 20
WIND DIR SW S S SW W W W W W W W W W W W W W
WIND (MPH) 8 10 9 12 14 14 16 18 16 17 14 11 11 9 12 12 11
WIND GUST (MPH) 12 20 25 26 25 21 20 20 20 23 26 24 19 14 13 14 14
PRECIP PROB (%) 40 60 70 90 70 40 50 50 30 20 20 20 5 5 5 5 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.14 0.38 0.13 0.05 0.03 0.01 0.00 0.00
6 HOUR SNOW 1.8 5.1 1.8 0.6 0.3 0.0 0.0 0.0
12 HOUR SNOW 6.9 2.4 0.3 0.0
LOW END SNOW 3.3 0.0 0.0 0.0
HIGH END SNOW 7.1 4.4 0.5 0.0
SNOW LEVEL (KFT) 5.9 6.1 6.4 6.2 5.7 5.3 5.1 5.0 5.0 5.5 6.2 7.1 7.6 7.4 7.2 7.2 7.1
...BEAR CREEK SPIRE (13745 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 OV OV OV OV OV OV OV OV OV OV BK BK BK BK SC SC FW
CLOUD COVER (%) 90 85 85 90 90 90 75 85 90 70 70 65 60 60 35 40 25
TEMPERATURE 12 13 14 15 14 10 9 9 10 12 15 18 19 17 15 15 14
MAX/MIN TEMP 16 9 19 14
WIND DIR S S S SW W W W W W W W W W W W W W
WIND (MPH) 10 10 10 13 16 17 17 18 18 18 14 12 11 11 13 13 12
WIND GUST (MPH) 16 24 29 31 28 26 24 24 24 26 29 27 23 18 17 17 18
PRECIP PROB (%) 30 60 70 90 70 50 50 50 30 20 20 20 10 10 5 5 0
PRECIP TYPE S S S S S S S S S S S S
6 HOUR QPF 0.09 0.25 0.14 0.09 0.05 0.01 0.00 0.00
6 HOUR SNOW 1.2 3.3 1.8 1.2 0.6 0.0 0.0 0.0
12 HOUR SNOW 4.5 3.0 0.6 0.0
LOW END SNOW 2.6 1.0 0.0 0.0
HIGH END SNOW 7.1 5.5 1.2 0.0
SNOW LEVEL (KFT) 5.8 6.0 6.2 6.1 5.6 5.3 5.1 5.1 5.1 5.5 6.1 7.0 7.5 7.4 7.2 7.3 7.1
...SOUTH LAKE (9600 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 BK BK OV OV OV OV OV OV OV OV OV BK BK BK SC SC FW
CLOUD COVER (%) 65 65 80 90 90 85 80 80 85 75 80 65 55 55 30 30 20
TEMPERATURE 20 21 31 31 28 21 19 17 17 18 33 36 35 27 25 23 21
MAX/MIN TEMP 33 15 37 20
WIND DIR S S S SW W W W W SW W W W W W W W W
WIND (MPH) 6 10 11 10 9 10 12 13 12 11 10 8 8 8 10 10 9
WIND GUST (MPH) 11 18 25 25 23 20 19 19 18 19 24 21 18 13 12 11 11
PRECIP PROB (%) 20 40 70 80 70 50 40 30 20 10 10 10 5 5 0 0 0
PRECIP TYPE S S S S S S S S S
6 HOUR QPF 0.03 0.15 0.18 0.02 0.01 0.00 0.00 0.00
6 HOUR SNOW 0.3 2.1 2.4 0.3 0.0 0.0 0.0 0.0
12 HOUR SNOW 2.4 2.7 0.0 0.0
LOW END SNOW 0.9 0.4 0.0 0.0
HIGH END SNOW 5.1 4.7 0.4 0.0
SNOW LEVEL (KFT) 5.8 5.9 6.1 6.1 5.7 5.1 5.0 5.0 5.0 5.5 6.3 7.2 7.7 7.7 7.5 7.3 7.2
...HURD PEAK SUMMIT (12165 FT)...
DATE SATURDAY 04/26/25 SUNDAY 04/27/25
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 BK BK OV OV OV OV OV OV OV OV OV BK BK BK SC SC FW
CLOUD COVER (%) 65 65 80 90 85 85 80 80 85 75 80 65 60 60 30 30 25
TEMPERATURE 19 19 27 28 25 19 18 17 16 17 29 33 32 27 24 22 20
MAX/MIN TEMP 30 14 34 19
WIND DIR S S S SW W W W W SW W W W W W W W W
WIND (MPH) 6 11 12 10 10 11 12 13 12 11 9 8 8 8 10 11 9
WIND GUST (MPH) 11 19 25 26 24 21 20 20 19 20 24 21 19 14 13 12 13
PRECIP PROB (%) 20 50 70 90 70 60 40 30 20 10 10 10 5 5 5 5 0
PRECIP TYPE S S S S S S S S S
6 HOUR QPF 0.02 0.14 0.19 0.03 0.01 0.01 0.00 0.00
6 HOUR SNOW 0.3 1.8 2.7 0.3 0.3 0.0 0.0 0.0
12 HOUR SNOW 2.1 3.0 0.3 0.0
LOW END SNOW 0.5 0.3 0.0 0.0
HIGH END SNOW 4.7 4.5 0.6 0.0
SNOW LEVEL (KFT) 5.7 5.8 6.0 6.0 5.6 5.1 5.0 5.0 5.0 5.5 6.3 7.1 7.7 7.7 7.4 7.3 7.2
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN