Avalanche Weather Guidance
Issued by NWS Las Vegas, NV
Issued by NWS Las Vegas, NV
774
FWUS45 KVEF 011056
AVGVEF
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE LAS VEGAS NV
356 AM PDT MON SEP 1 2025
...MT LOCKE (10410 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 BK SC FW SC BK BK OV OV BK BK FW FW FW
CLOUD COVER (%) 10 5 0 20 55 30 20 35 55 60 80 80 55 55 20 20 20
TEMPERATURE 53 51 62 67 66 60 57 56 55 51 61 63 60 55 54 52 51
MAX/MIN TEMP 70 50 65 49
WIND DIR SW SW SE E NE SW SW SW SW S SW SE N SW W W W
WIND (MPH) 6 6 5 6 6 5 6 6 8 9 9 8 6 5 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 0 5 5 20 20 70 70 30 30 5 5 5
PRECIP TYPE R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.01 0.05 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
SNOW LEVEL (KFT) 12.6 12.5 12.8 13.3 13.7 13.6 13.4 12.9 12.9 13.0 13.3 13.8 13.8 13.5 13.4 13.1 13.0
...MT TOM (11594 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 BK SC FW SC BK BK OV OV BK BK FW FW FW
CLOUD COVER (%) 10 5 0 20 60 30 15 35 55 60 80 80 50 50 15 20 20
TEMPERATURE 47 50 55 60 59 56 50 50 48 50 53 55 54 49 45 45 44
MAX/MIN TEMP 60 48 56 44
WIND DIR S S SE SE S SW S S S SW SW SE S W W W W
WIND (MPH) 6 8 6 8 5 6 6 8 8 9 10 9 6 5 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 0 5 0 20 20 70 70 30 30 5 5 0
PRECIP TYPE R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.05 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
SNOW LEVEL (KFT) 12.7 12.5 12.8 13.2 13.6 13.6 13.5 12.9 12.8 12.9 13.2 13.8 13.8 13.5 13.3 13.1 13.0
...ABOVE ONION VALLEY CAMPGROUND (10351 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 FW CL SC BK FW FW SC BK BK OV OV BK BK FW FW FW
CLOUD COVER (%) 5 5 5 25 60 25 25 45 60 70 80 80 60 60 20 20 15
TEMPERATURE 46 50 62 65 63 54 51 50 48 50 57 58 57 48 46 45 44
MAX/MIN TEMP 65 47 59 44
WIND DIR SW SW SE SE SE W SW S SW S SE SE SW NW W W NW
WIND (MPH) 6 6 8 10 9 5 5 6 8 10 11 10 6 5 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 5 0 0 5 40 40 70 70 40 40 5 5 5
PRECIP TYPE R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.19 0.03 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) 12.5 12.5 12.8 13.4 13.7 13.5 13.2 13.1 13.0 13.1 13.3 13.8 13.9 13.7 13.6 13.3 13.2
...TABLE MOUNTAIN (10971 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 SC BK SC FW SC BK BK OV OV BK BK FW FW SC
CLOUD COVER (%) 15 5 5 30 50 45 20 40 60 60 80 80 60 55 20 20 25
TEMPERATURE 45 42 56 62 62 56 51 50 48 42 55 58 56 50 47 45 43
MAX/MIN TEMP 64 42 60 40
WIND DIR S S S N N SW S S S S SW SE N W W W W
WIND (MPH) 6 6 5 6 5 5 5 6 8 9 8 8 5 5 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 5 5 0 5 5 30 30 60 60 30 30 5 5 5
PRECIP TYPE R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.01 0.10 0.02 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) 12.5 12.5 12.7 13.3 13.7 13.6 13.4 12.8 12.9 13.0 13.3 13.8 13.8 13.6 13.4 13.2 13.0
...LEE CANYON AREA (9199 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 FW FW SC FW SC SC BK BK OV OV OV OV BK BK SC
CLOUD COVER (%) 15 0 20 25 30 20 30 45 65 65 80 80 75 80 60 55 40
TEMPERATURE 56 63 72 73 71 63 60 58 58 62 68 67 64 58 56 55 53
MAX/MIN TEMP 73 56 69 53
WIND DIR SE SE S SW SW S S S S S S W NE NE NW N N
WIND (MPH) 3 5 5 5 5 3 3 3 4 5 5 5 4 3 3 3 3
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 0 5 5 40 40 60 60 50 50 30 30 20
PRECIP TYPE R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.11 0.04 0.01
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) 13.5 13.4 13.6 13.7 13.8 13.7 13.4 13.2 13.4 13.5 13.6 14.1 14.2 14.0 13.9 13.8 13.7
...CHARLESTON PEAK (11916 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 SC SC BK BK OV OV OV OV BK BK SC
CLOUD COVER (%) 15 0 5 15 20 10 30 45 65 65 75 75 80 75 60 55 40
TEMPERATURE 52 56 62 64 62 55 55 54 54 55 58 57 54 50 51 50 49
MAX/MIN TEMP 64 52 58 49
WIND DIR E SE S SW SW S S S SE E SW W N N N N N
WIND (MPH) 5 6 8 8 6 5 5 5 6 8 8 8 5 5 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 5 5 30 30 60 60 50 50 30 30 10
PRECIP TYPE R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.13 0.04 0.01
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) 13.5 13.4 13.5 13.6 13.7 13.6 13.3 13.3 13.4 13.5 13.6 14.0 14.2 14.0 13.9 13.8 13.7
...MUMMY MOUNTAIN (11533 FT)...
DATE MONDAY 09/01/25 TUESDAY 09/02/25
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 FW SC SC FW SC SC BK BK OV OV OV OV BK BK SC
CLOUD COVER (%) 15 0 10 25 30 20 30 40 65 70 80 85 75 80 60 55 40
TEMPERATURE 54 60 70 72 70 60 58 58 56 61 66 65 63 56 56 54 52
MAX/MIN TEMP 72 54 66 52
WIND DIR SE SE SE S SW S SW SW S SW S W N NE NW N N
WIND (MPH) 4 5 5 5 5 4 4 4 5 6 5 5 4 5 4 4 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 5 5 5 5 30 30 60 60 50 50 30 30 20
PRECIP TYPE R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.00 0.07 0.03 0.01
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) 13.5 13.4 13.6 13.7 13.8 13.6 13.4 13.2 13.4 13.5 13.6 14.1 14.2 14.1 13.9 13.8 13.7
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN