Avalanche Weather Guidance
Issued by NWS Las Vegas, NV
Issued by NWS Las Vegas, NV
685
FWUS45 KVEF 111056
AVGVEF
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE LAS VEGAS NV
356 AM PDT MON AUG 11 2025
...MT LOCKE (10410 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL FW FW FW CL FW FW CL FW SC OV SC FW FW FW
CLOUD COVER (%) 5 5 0 10 15 5 0 5 10 5 15 40 75 45 25 25 15
TEMPERATURE 57 56 71 74 76 69 64 61 59 58 73 75 71 65 64 61 59
MAX/MIN TEMP 77 57 77 56
WIND DIR W W NE NE NE NW NW W W W NE NE W W W W W
WIND (MPH) 8 5 5 8 10 6 8 6 6 4 4 5 11 10 10 10 9
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 5 5 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 0.03 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
SNOW LEVEL (KFT) 12.9 12.9 13.5 13.9 14.3 14.3 13.7 13.4 13.4 13.5 13.9 14.5 14.6 14.5 14.3 14.0 13.7
...MT TOM (11594 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 FW CL CL FW FW FW FW SC BK SC FW FW FW
CLOUD COVER (%) 5 5 0 5 10 5 0 5 5 5 10 30 70 50 25 20 15
TEMPERATURE 52 56 61 67 66 61 56 55 53 58 64 68 65 61 57 55 53
MAX/MIN TEMP 68 53 68 53
WIND DIR W W N NE NE NW NW NW W W NE E W W W W W
WIND (MPH) 8 6 6 9 11 8 8 6 6 5 5 6 11 10 10 10 9
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 5 0 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
SNOW LEVEL (KFT) 12.9 12.9 13.4 13.8 14.2 14.2 13.7 13.4 13.3 13.5 13.9 14.4 14.5 14.4 14.3 13.9 13.7
...ABOVE ONION VALLEY CAMPGROUND (10351 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 FW FW CL FW CL CL FW FW SC SC FW FW FW
CLOUD COVER (%) 0 5 0 0 5 5 5 5 5 0 20 25 50 35 10 15 5
TEMPERATURE 52 57 67 71 70 57 56 54 53 58 69 72 69 56 55 54 52
MAX/MIN TEMP 72 52 72 52
WIND DIR NW NW NE NE NW W NW NW NW W E S W W W W W
WIND (MPH) 10 8 5 8 10 8 10 9 9 5 5 9 10 10 10 9 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 5 0 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
SNOW LEVEL (KFT) 12.8 12.9 13.4 13.8 14.4 14.1 13.7 13.5 13.5 13.5 13.8 14.4 14.4 14.3 14.2 13.8 13.5
...TABLE MOUNTAIN (10971 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL FW FW CL CL FW FW CL FW SC OV SC FW FW FW
CLOUD COVER (%) 5 5 0 15 20 5 0 5 10 5 15 45 80 45 20 20 15
TEMPERATURE 49 47 64 69 70 66 57 53 50 48 66 70 67 63 57 54 50
MAX/MIN TEMP 72 48 72 47
WIND DIR W W N N N N N W SW W N NW W W W W W
WIND (MPH) 8 5 5 6 9 6 6 6 6 4 4 5 10 9 9 9 8
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 5 0 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
SNOW LEVEL (KFT) 12.9 12.9 13.5 14.0 14.2 14.3 13.7 13.4 13.4 13.5 13.9 14.4 14.5 14.5 14.3 14.0 13.7
...LEE CANYON AREA (9199 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL FW CL FW FW FW FW FW FW SC SC FW FW FW FW
CLOUD COVER (%) 5 5 5 5 5 15 10 15 10 5 10 35 35 25 10 10 15
TEMPERATURE 59 66 76 78 77 67 64 62 60 68 78 79 77 67 64 61 60
MAX/MIN TEMP 79 58 79 59
WIND DIR SW NW NW NW N NW NE SE S S S W W SW SW SW SW
WIND (MPH) 3 3 4 4 5 3 3 3 3 2 3 5 6 4 5 5 5
WIND GUST (MPH)
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
SNOW LEVEL (KFT) 12.9 12.8 12.9 13.2 13.4 13.4 13.5 13.4 13.3 13.3 13.5 13.7 13.6 13.6 13.5 13.3 13.2
...CHARLESTON PEAK (11916 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL FW FW FW FW FW FW
CLOUD COVER (%) 5 0 5 5 5 10 5 15 10 0 5 25 25 20 10 15 15
TEMPERATURE 56 60 67 69 67 60 59 58 56 61 68 69 67 60 59 57 56
MAX/MIN TEMP 69 56 69 56
WIND DIR W NW W W NW N NE E S S SW W W SW SW SW SW
WIND (MPH) 5 5 5 5 6 5 6 6 5 4 5 8 9 6 9 8 8
WIND GUST (MPH)
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
SNOW LEVEL (KFT) 12.9 12.8 12.9 13.3 13.3 13.4 13.5 13.5 13.3 13.3 13.4 13.6 13.6 13.6 13.5 13.3 13.2
...MUMMY MOUNTAIN (11533 FT)...
DATE MONDAY 08/11/25 TUESDAY 08/12/25
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 CL FW CL FW FW FW FW FW FW SC SC FW FW FW FW
CLOUD COVER (%) 5 5 5 5 5 10 5 10 10 10 15 40 35 20 5 10 20
TEMPERATURE 58 65 74 77 75 65 62 60 59 67 76 77 75 65 63 61 59
MAX/MIN TEMP 77 57 78 58
WIND DIR SW NW N NW N NW NW S S S SE W W SW SW SW SW
WIND (MPH) 4 3 4 4 5 4 5 5 4 3 3 4 5 5 6 6 5
WIND GUST (MPH)
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
SNOW LEVEL (KFT) 12.9 12.8 12.9 13.2 13.4 13.4 13.5 13.4 13.3 13.3 13.5 13.8 13.7 13.6 13.5 13.3 13.2
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN