Avalanche Weather Guidance
Issued by NWS Las Vegas, NV
Issued by NWS Las Vegas, NV
143
FWUS45 KVEF 221056
AVGVEF
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE LAS VEGAS NV
356 AM PDT FRI AUG 22 2025
...MT LOCKE (10410 FT)...
DATE FRIDAY 08/22/25 SATURDAY 08/23/25
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 SC SC FW OV OV SC FW SC BK BK OV OV OV OV BK BK BK
CLOUD COVER (%) 30 25 10 80 75 30 20 35 55 55 85 90 80 70 55 55 55
TEMPERATURE 60 58 71 70 68 64 62 61 59 56 67 67 64 60 59 58 56
MAX/MIN TEMP 75 56 70 53
WIND DIR SW SW SE NE S W SW SW SW SW SE SW W W W W W
WIND (MPH) 9 8 5 9 8 5 5 5 5 5 5 8 8 5 4 4 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 10 40 30 10 10 20 30 30 70 70 50 50 30 30 30
PRECIP TYPE R R R R R R R R R R R R
6 HOUR QPF 0.00 0.03 0.01 0.00 0.01 0.34 0.06 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) 14.6 14.7 15.0 15.4 15.3 15.2 15.0 14.6 14.7 14.8 15.1 15.1 14.7 14.6 14.5 14.1 13.9
...MT TOM (11594 FT)...
DATE FRIDAY 08/22/25 SATURDAY 08/23/25
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 SC SC FW OV OV FW FW SC BK BK OV OV OV OV BK BK BK
CLOUD COVER (%) 35 45 10 80 70 20 20 30 55 55 85 85 85 70 55 55 50
TEMPERATURE 53 57 63 64 60 58 55 54 54 57 60 60 56 54 52 51 50
MAX/MIN TEMP 66 54 62 50
WIND DIR S S SE SE SW SW SW SW SW W SE SW W W W W W
WIND (MPH) 8 6 6 8 8 6 6 5 5 5 6 8 8 5 5 4 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 10 40 30 5 10 20 30 30 70 70 50 50 30 30 30
PRECIP TYPE R R R R R R R R R R R R
6 HOUR QPF 0.00 0.03 0.01 0.00 0.01 0.34 0.06 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) 14.5 14.7 15.0 15.3 15.2 15.2 15.0 14.7 14.7 14.8 15.0 14.9 14.7 14.5 14.4 14.1 13.9
...ABOVE ONION VALLEY CAMPGROUND (10351 FT)...
DATE FRIDAY 08/22/25 SATURDAY 08/23/25
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 SC FW FW OV BK FW FW BK BK BK OV OV OV BK BK BK BK
CLOUD COVER (%) 45 15 20 70 60 25 20 50 65 65 85 85 75 70 55 55 55
TEMPERATURE 53 58 68 67 65 56 55 55 54 56 62 64 61 52 53 52 50
MAX/MIN TEMP 70 53 65 50
WIND DIR SW SW SE S W W W NW SW SW SE SW W W W W W
WIND (MPH) 8 8 9 10 9 6 6 5 5 5 8 8 6 5 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 10 40 30 20 5 30 40 40 80 80 50 50 30 30 30
PRECIP TYPE R R R R R R R R R R R R R
6 HOUR QPF 0.00 0.08 0.02 0.00 0.02 0.20 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) 14.8 14.7 14.9 15.3 15.4 15.1 14.9 14.8 14.9 14.9 15.1 15.2 14.9 14.7 14.5 14.2 14.0
...TABLE MOUNTAIN (10971 FT)...
DATE FRIDAY 08/22/25 SATURDAY 08/23/25
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 SC SC FW OV OV SC FW SC BK BK OV OV OV OV BK BK BK
CLOUD COVER (%) 30 30 10 85 75 30 20 40 60 60 85 90 80 70 55 55 55
TEMPERATURE 51 48 64 65 65 63 55 54 51 47 61 63 59 56 52 50 48
MAX/MIN TEMP 70 47 65 45
WIND DIR S S S N SW SW S S S SW SE SW W W W W W
WIND (MPH) 9 6 5 8 6 5 5 5 5 5 5 6 5 5 4 4 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 10 40 30 10 10 20 40 40 70 70 50 50 30 30 30
PRECIP TYPE R R R R R R R R R R R R
6 HOUR QPF 0.00 0.04 0.01 0.00 0.01 0.30 0.06 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) 14.6 14.7 14.9 15.3 15.3 15.2 15.0 14.7 14.8 14.9 15.1 15.2 14.8 14.6 14.5 14.1 13.9
...LEE CANYON AREA (9199 FT)...
DATE FRIDAY 08/22/25 SATURDAY 08/23/25
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 SC SC OV OV BK OV BK BK OV OV OV OV OV OV BK BK BK
CLOUD COVER (%) 50 35 75 90 65 80 50 50 70 70 85 85 75 75 70 70 60
TEMPERATURE 61 68 76 75 73 66 64 63 61 67 72 72 71 63 60 59 58
MAX/MIN TEMP 77 59 73 57
WIND DIR S S SW SW W SW SW SE E S NW SW W W W NW NW
WIND (MPH) 3 3 4 5 5 4 4 3 4 4 4 4 4 3 2 2 3
WIND GUST (MPH)
PRECIP PROB (%) 0 0 5 20 30 30 20 30 50 50 70 70 40 40 40 40 40
PRECIP TYPE T R R R R R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.01 0.09 0.01 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) 14.7 14.9 15.0 15.3 15.4 15.2 15.3 15.3 15.2 15.2 15.5 15.6 15.3 15.2 15.1 14.8 14.7
...CHARLESTON PEAK (11916 FT)...
DATE FRIDAY 08/22/25 SATURDAY 08/23/25
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 SC SC BK OV OV OV BK BK OV OV OV OV OV OV BK BK BK
CLOUD COVER (%) 35 30 50 80 70 80 50 55 70 70 85 85 75 75 70 70 60
TEMPERATURE 58 61 66 66 64 60 59 59 59 59 62 62 61 56 56 55 54
MAX/MIN TEMP 68 57 63 53
WIND DIR S S SW SW W W W E E SE W SW W W NW N N
WIND (MPH) 5 5 6 6 8 5 5 5 5 5 6 5 5 5 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 5 20 30 30 20 30 50 50 60 60 40 40 40 40 40
PRECIP TYPE T R R R R R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.01 0.05 0.01 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) 14.7 14.8 15.0 15.3 15.4 15.2 15.3 15.3 15.2 15.2 15.5 15.5 15.3 15.2 15.1 14.8 14.7
...MUMMY MOUNTAIN (11533 FT)...
DATE FRIDAY 08/22/25 SATURDAY 08/23/25
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 BK OV SC BK OV OV OV OV OV OV OV OV BK
CLOUD COVER (%) 50 50 80 90 65 75 50 50 70 70 85 85 75 75 70 70 60
TEMPERATURE 61 67 76 74 72 65 62 61 60 65 71 71 70 61 59 58 56
MAX/MIN TEMP 76 58 72 56
WIND DIR S S S W W W SW S E SW W SW W W W NW NW
WIND (MPH) 4 4 3 4 5 5 5 5 5 5 4 3 4 4 4 4 4
WIND GUST (MPH)
PRECIP PROB (%) 0 0 5 20 30 30 30 30 50 50 70 70 40 40 40 40 40
PRECIP TYPE T R R R R R R R R R R R R R
6 HOUR QPF 0.00 0.00 0.00 0.00 0.01 0.07 0.01 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) 14.7 14.9 15.1 15.3 15.5 15.3 15.3 15.3 15.2 15.2 15.5 15.7 15.3 15.2 15.2 14.8 14.7
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN