636
FWUS45 KVEF 201155
AVGVEF
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE LAS VEGAS NV
355 AM PST SAT DEC 20 2025
..MT LOCKE (10410 FT)
DATE SATURDAY 12/20/25 SUNDAY 12/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER SC BK SC BK SC BK SC BK BK BK BK BK BK BK BK OV OV
CLOUD COVER (%) 35 55 40 50 45 55 40 55 60 60 60 60 55 65 65 70 75
TEMPERATURE 39 36 35 43 40 38 39 41 40 37 37 42 40 39 39 39 37
MAX/MIN TEMP 45 35 44 34
WIND DIR W W W W SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 33 27 17 18 18 23 31 39 43 42 35 39 36 36 40 33 33
WIND GUST (MPH) 47 43 54 61 59 49 54 50 50 55 46 44
PRECIP PROB (%) 20 30 20 30 20 20 20 40 40 40 40 40 30 30 40 40 40
PRECIP TYPE S S S S S S S S S S S S S S S S S
6 HOUR QPF 0.07 0.03 0.02 0.03 0.01 0.02 0.07 0.15
6 HOUR SNOW 0.1 0.0 0.0 0.0 0.0 0.0 0.2 0.5
12 HOUR SNOW 0.1 0.0 0.0 0.7
SNOW LEVEL (KFT) 9.9 9.9 9.9 10.0 10.0 10.0 10.2 10.3 10.0 9.7 9.8 9.8 9.5 9.2 9.0 8.5 8.3
..MT TOM (11594 FT)
DATE SATURDAY 12/20/25 SUNDAY 12/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER SC SC SC BK BK BK SC BK BK BK BK BK BK BK BK BK OV
CLOUD COVER (%) 45 45 40 50 55 55 45 55 60 60 60 60 55 65 65 70 75
TEMPERATURE 32 32 33 34 34 33 33 35 34 34 34 34 34 35 33 33 33
MAX/MIN TEMP 35 33 36 32
WIND DIR W W W W SW W W W W SW SW SW SW SW SW SW SW
WIND (MPH) 26 23 17 17 17 20 26 32 34 36 33 33 33 33 34 26 25
WIND GUST (MPH) 44 47 50 47 47 47 47 47
PRECIP PROB (%) 20 20 20 30 20 20 10 40 40 40 40 40 30 30 40 40 40
PRECIP TYPE S S S S S S S S S S S S S S S S
6 HOUR QPF 0.03 0.00 0.03 0.04 0.02 0.06 0.08 0.15
6 HOUR SNOW 0.1 0.0 0.1 0.1 0.1 0.2 0.2 0.4
12 HOUR SNOW 0.1 0.2 0.3 0.6
SNOW LEVEL (KFT) 9.9 9.8 9.8 9.9 9.9 9.9 10.2 10.3 10.0 9.9 9.9 9.8 9.5 9.2 9.0 8.6 8.4
..ABOVE ONION VALLEY CAMPGROUND (10351 FT)
DATE SATURDAY 12/20/25 SUNDAY 12/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER SC BK SC SC BK SC SC BK SC SC BK BK SC SC BK BK BK
CLOUD COVER (%) 45 55 40 45 50 45 50 55 50 50 55 55 45 50 50 60 60
TEMPERATURE 31 31 35 37 35 32 31 32 31 31 36 37 35 31 30 31 30
MAX/MIN TEMP 38 30 37 29
WIND DIR W W W W W W W W W W W W W W W W W
WIND (MPH) 34 27 19 18 18 20 27 32 37 35 28 28 28 29 33 25 25
WIND GUST (MPH) 47 39 39 44 52 49 40 40 40 41 46
PRECIP PROB (%) 10 10 10 20 20 10 20 20 30 30 30 30 20 20 30 30 30
PRECIP TYPE S S S S S S S S S S S S S
6 HOUR QPF 0.09 0.04 0.02 0.01 0.01 0.00 0.00 0.02
6 HOUR SNOW 0.5 0.0 0.1 0.1 0.1 0.0 0.0 0.1
12 HOUR SNOW 0.5 0.2 0.1 0.1
SNOW LEVEL (KFT) 10.0 10.1 10.1 10.2 10.2 10.2 10.3 10.2 10.0 9.7 9.8 9.8 9.3 8.9 8.7 8.4 8.3
..TABLE MOUNTAIN (10971 FT)
DATE SATURDAY 12/20/25 SUNDAY 12/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER SC BK SC BK BK BK SC BK BK BK BK BK BK BK BK OV OV
CLOUD COVER (%) 30 55 50 50 55 60 50 55 55 55 60 60 55 70 65 70 75
TEMPERATURE 35 33 31 38 37 35 37 38 36 33 32 39 36 35 36 36 34
MAX/MIN TEMP 40 31 40 29
WIND DIR W W W W W SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 29 24 17 17 16 21 28 35 39 39 35 34 32 33 35 29 29
WIND GUST (MPH) 41 49 54 55 49 47 44 46 49
PRECIP PROB (%) 20 20 20 30 20 20 10 30 40 40 40 40 30 30 40 40 40
PRECIP TYPE S S S S S S S S S S S S S S S S
6 HOUR QPF 0.01 0.00 0.00 0.01 0.01 0.01 0.04 0.14
6 HOUR SNOW 0.1 0.0 0.0 0.0 0.0 0.1 0.2 0.7
12 HOUR SNOW 0.1 0.0 0.1 0.9
SNOW LEVEL (KFT) 9.9 9.9 9.9 10.1 10.0 10.0 10.2 10.2 10.1 9.7 9.8 9.8 9.5 9.2 9.0 8.5 8.3
..LEE CANYON AREA (9199 FT)
DATE SATURDAY 12/20/25 SUNDAY 12/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER FW FW FW FW FW SC SC FW FW SC SC SC SC OV BK BK BK
CLOUD COVER (%) 10 5 10 20 20 25 45 25 25 30 45 40 45 70 70 65 65
TEMPERATURE 37 36 49 50 40 37 37 37 37 37 45 48 42 39 38 39 38
MAX/MIN TEMP 51 36 48 37
WIND DIR SW SW W W SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 6 5 3 4 4 5 8 11 12 13 14 13 13 16 17 13 11
WIND GUST (MPH) 28 26
PRECIP PROB (%) 0 0 0 0 0 5 5 5 0 0 0 0 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) 9.4 9.5 9.8 9.9 10.0 10.1 10.4 10.4 9.9 9.8 9.7 9.5 9.2 8.8 8.6 8.7 8.5
..CHARLESTON PEAK (11916 FT)
DATE SATURDAY 12/20/25 SUNDAY 12/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER FW FW FW FW FW SC SC FW SC SC SC SC BK OV BK BK BK
CLOUD COVER (%) 10 5 10 20 25 25 40 25 30 30 40 45 50 70 65 70 70
TEMPERATURE 34 34 41 41 36 34 34 34 34 34 38 40 36 36 36 35 36
MAX/MIN TEMP 43 33 40 35
WIND DIR W W W SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 8 8 4 5 6 8 11 13 14 14 14 17 17 19 21 17 14
WIND GUST (MPH)
PRECIP PROB (%) 0 0 0 0 0 5 0 0 0 0 0 0 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) 9.3 9.5 9.7 9.9 10.0 10.1 10.4 10.3 9.9 9.8 9.7 9.5 9.2 8.8 8.6 8.7 8.5
..MUMMY MOUNTAIN (11533 FT)
DATE SATURDAY 12/20/25 SUNDAY 12/21/25
TIME (LT) 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A
CLOUD COVER FW FW FW FW FW SC SC FW FW SC SC SC SC OV BK BK BK
CLOUD COVER (%) 15 10 15 20 20 25 40 25 25 30 45 40 45 70 70 65 70
TEMPERATURE 37 36 47 49 39 37 37 37 37 37 45 48 42 39 38 38 38
MAX/MIN TEMP 50 36 48 37
WIND DIR W SW W W SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 6 5 3 4 4 5 8 11 13 14 14 14 14 16 17 13 13
WIND GUST (MPH) 29 27
PRECIP PROB (%) 0 0 0 0 0 5 5 5 0 0 0 0 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) 9.4 9.6 9.8 9.9 10.0 10.2 10.5 10.4 10.0 9.9 9.8 9.5 9.2 8.8 8.6 8.7 8.5
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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