Avalanche Weather Guidance
Issued by NWS Las Vegas, NV
Issued by NWS Las Vegas, NV
634
FWUS45 KVEF 191055
AVGVEF
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE LAS VEGAS NV
355 AM PDT WED AUG 19 2026
...MT LOCKE (10410 FT)...
DATE WEDNESDAY 08/19/26 THURSDAY 08/20/26
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 SC BK OV BK OV SC SC FW FW FW FW FW SC SC FW
CLOUD COVER (%) 45 25 45 55 75 65 70 45 30 15 10 20 10 25 30 25 20
TEMPERATURE 58 56 70 75 74 65 63 60 59 57 71 75 74 65 62 60 58
MAX/MIN TEMP 77 57 77 56
WIND DIR SW SW E NE SW SW SW SW SW W E SW W W W W W
WIND (MPH) 4 5 5 9 10 9 11 9 9 9 4 10 11 11 10 8 6
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) 14.0 13.7 14.1 14.4 14.3 13.9 13.9 13.5 13.1 12.9 13.5 14.2 14.6 14.2 14.1 13.5 13.4
...MT TOM (11594 FT)...
DATE WEDNESDAY 08/19/26 THURSDAY 08/20/26
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 SC BK OV BK BK SC SC FW FW SC FW FW SC SC FW
CLOUD COVER (%) 40 40 50 60 75 65 70 45 45 20 10 30 25 25 30 25 20
TEMPERATURE 52 55 61 67 67 63 56 54 52 55 63 69 67 61 55 54 52
MAX/MIN TEMP 69 52 69 52
WIND DIR S SW S SE SW SW SW SW SW W E SE W W W W W
WIND (MPH) 3 5 8 9 10 9 10 8 8 8 8 10 10 11 10 8 6
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) 14.0 13.7 14.0 14.4 14.3 14.2 14.0 13.7 13.2 13.0 13.5 14.2 14.6 14.3 14.1 13.5 13.4
...ABOVE ONION VALLEY CAMPGROUND (10351 FT)...
DATE WEDNESDAY 08/19/26 THURSDAY 08/20/26
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 SC BK BK BK SC FW SC FW FW FW FW FW FW FW FW
CLOUD COVER (%) 45 40 35 55 70 60 40 25 30 15 15 10 15 20 20 25 15
TEMPERATURE 51 56 67 71 70 56 55 53 51 56 68 71 69 56 55 52 50
MAX/MIN TEMP 72 50 72 50
WIND DIR S S SE SE S W W W W W SE SE S W W W W
WIND (MPH) 4 4 5 9 9 5 4 4 5 4 6 10 11 6 4 4 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) 13.9 13.7 14.1 14.8 14.9 14.1 13.6 13.1 13.0 13.0 13.5 14.5 14.7 14.3 14.1 13.6 13.6
...TABLE MOUNTAIN (10971 FT)...
DATE WEDNESDAY 08/19/26 THURSDAY 08/20/26
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 SC SC SC OV OV OV SC FW FW FW FW FW FW SC SC FW
CLOUD COVER (%) 50 25 40 50 80 70 75 40 20 15 20 15 10 25 35 25 20
TEMPERATURE 51 48 65 72 70 64 58 54 51 48 65 72 70 63 57 54 50
MAX/MIN TEMP 72 48 72 46
WIND DIR S SW SW W SW SW SW S S W N NW W W W W W
WIND (MPH) 4 5 5 8 8 8 9 9 9 9 4 8 9 10 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) 14.0 13.7 14.0 14.3 14.3 13.8 13.8 13.4 13.0 12.9 13.5 14.2 14.6 14.2 14.1 13.5 13.4
...LEE CANYON AREA (9199 FT)...
DATE WEDNESDAY 08/19/26 THURSDAY 08/20/26
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 SC BK FW FW FW FW FW FW FW SC SC SC SC SC SC SC
CLOUD COVER (%) 25 30 60 25 5 25 20 15 20 25 35 40 30 40 45 45 35
TEMPERATURE 59 65 75 78 76 66 62 61 60 65 74 77 74 66 62 60 59
MAX/MIN TEMP 78 59 77 58
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW W SW SW SW SW
WIND (MPH) 3 3 4 5 6 4 4 4 4 4 4 5 6 4 4 3 3
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5 5 20
PRECIP TYPE R
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) 14.5 14.5 14.6 14.6 14.5 14.2 14.3 14.2 14.0 14.3 14.7 15.1 15.1 14.9 14.8 14.8 14.6
...CHARLESTON PEAK (11916 FT)...
DATE WEDNESDAY 08/19/26 THURSDAY 08/20/26
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 SC FW CL FW FW FW FW SC SC SC FW SC SC SC SC
CLOUD COVER (%) 35 35 50 20 5 20 20 15 20 30 30 30 20 45 45 45 35
TEMPERATURE 55 58 65 68 66 58 57 56 54 58 65 66 65 59 57 57 55
MAX/MIN TEMP 68 54 67 55
WIND DIR S S SW SW SW SW SW SW S SW SW SW SW SW SW SW NW
WIND (MPH) 5 4 8 9 9 5 5 6 6 5 8 9 8 5 5 5 5
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5 5 10
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) 14.5 14.5 14.6 14.5 14.4 14.2 14.3 14.2 14.0 14.2 14.6 14.9 15.0 14.7 14.8 14.8 14.6
...MUMMY MOUNTAIN (11533 FT)...
DATE WEDNESDAY 08/19/26 THURSDAY 08/20/26
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 SC FW FW FW FW FW FW SC SC SC SC SC SC SC
CLOUD COVER (%) 25 35 60 25 5 25 15 15 20 25 40 40 30 45 45 45 35
TEMPERATURE 59 64 73 76 75 65 62 60 59 64 73 76 73 65 61 60 59
MAX/MIN TEMP 77 58 76 58
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW W SW SW SW W
WIND (MPH) 4 3 4 5 5 5 5 5 4 4 4 4 6 5 4 4 4
WIND GUST (MPH) 17
PRECIP PROB (%) 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5 5 20
PRECIP TYPE R
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) 14.5 14.5 14.6 14.6 14.5 14.2 14.3 14.2 14.0 14.3 14.7 15.1 15.2 14.9 14.8 14.8 14.6
$$
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN