603
FWUS45 KVEF 202355
AVGVEF
AVALANCHE WEATHER GUIDANCE
NATIONAL WEATHER SERVICE LAS VEGAS NV
355 PM PST SAT DEC 20 2025
..MT LOCKE (10410 FT)
DATE SUNDAY 12/21/25 MONDAY 12/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER SC BK SC SC SC SC FW FW SC SC BK BK BK OV BK BK BK
CLOUD COVER (%) 45 50 45 35 50 35 15 10 30 30 55 60 60 70 55 55 70
TEMPERATURE 40 39 40 41 40 38 38 44 39 37 38 38 37 34 35 41 38
MIN/MAX TEMP 36 45 34 42
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 18 23 32 39 44 46 40 43 41 40 34 34 33 31 25 24 19
WIND GUST (MPH) 44 55 63 64 56 61 57 56 48 47 46 44 37
PRECIP PROB (%) 10 10 10 20 20 5 10 10 20 20 30 30 40 40 30 30 10
PRECIP TYPE S S S S S S S S S S
6 HOUR QPF 0.05 0.05 0.05 0.08 0.00 0.14 0.15 0.07
6 HOUR SNOW 0.0 0.0 0.0 0.2 0.0 0.7 0.9 0.4
12 HOUR SNOW 0.0 0.2 0.7 1.3
SNOW LEVEL (KFT) 10.2 10.1 10.2 10.3 10.1 9.9 9.6 9.3 8.2 8.1 8.4 8.8 8.5 8.4 8.5 8.3 8.1
..MT TOM (11594 FT)
DATE SUNDAY 12/21/25 MONDAY 12/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER BK SC BK SC SC SC FW FW SC SC BK BK BK OV BK BK BK
CLOUD COVER (%) 55 40 55 30 45 30 15 15 35 35 55 55 60 70 55 55 65
TEMPERATURE 35 33 33 34 34 33 35 36 35 33 32 33 32 30 32 34 32
MIN/MAX TEMP 33 37 30 34
WIND DIR SW SW W W W SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 17 21 27 32 35 39 37 39 37 37 29 27 25 25 23 21 18
WIND GUST (MPH) 39 44 49 55 52 55 52 52
PRECIP PROB (%) 10 20 10 20 20 10 10 10 20 20 30 30 40 40 30 30 10
PRECIP TYPE S S S S S S S S S S S
6 HOUR QPF 0.02 0.06 0.08 0.16 0.01 0.21 0.14 0.05
6 HOUR SNOW 0.1 0.1 0.2 0.4 0.0 0.6 0.5 0.2
12 HOUR SNOW 0.2 0.6 0.6 0.7
SNOW LEVEL (KFT) 10.1 10.1 10.2 10.2 10.1 10.0 9.6 9.2 8.3 8.3 8.7 8.9 8.6 8.5 8.5 8.3 8.1
..ABOVE ONION VALLEY CAMPGROUND (10351 FT)
DATE SUNDAY 12/21/25 MONDAY 12/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER SC SC SC SC SC SC FW FW FW FW SC BK BK BK SC BK BK
CLOUD COVER (%) 45 40 40 40 40 40 10 5 10 10 45 60 55 65 50 55 65
TEMPERATURE 35 32 32 32 32 32 36 37 33 30 30 29 30 28 34 37 33
MIN/MAX TEMP 30 38 28 37
WIND DIR W W W W W W W W W W W W W W W W W
WIND (MPH) 18 20 26 33 39 37 31 33 32 33 27 26 26 23 18 17 13
WIND GUST (MPH) 47 55 52 43 47 44 47 39
PRECIP PROB (%) 5 5 5 5 10 10 10 5 10 10 20 20 30 30 20 20 5
PRECIP TYPE S S S S S S
6 HOUR QPF 0.03 0.05 0.02 0.03 0.00 0.04 0.07 0.01
6 HOUR SNOW 0.1 0.2 0.1 0.1 0.0 0.2 0.4 0.1
12 HOUR SNOW 0.3 0.2 0.2 0.5
SNOW LEVEL (KFT) 10.2 10.2 10.3 10.3 10.2 9.9 9.7 9.3 8.3 7.7 8.3 8.6 8.4 8.3 8.4 8.4 8.2
..TABLE MOUNTAIN (10971 FT)
DATE SUNDAY 12/21/25 MONDAY 12/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER SC BK SC SC SC SC FW FW FW FW BK BK BK BK BK BK OV
CLOUD COVER (%) 45 55 40 30 45 35 15 10 25 25 50 60 60 70 55 55 70
TEMPERATURE 38 37 37 38 36 34 32 39 37 35 34 35 33 30 31 37 35
MIN/MAX TEMP 32 41 29 38
WIND DIR W W SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 16 21 28 35 40 41 37 37 35 35 32 31 29 28 24 21 18
WIND GUST (MPH) 40 49 56 57 52 52 49 49
PRECIP PROB (%) 10 10 10 20 20 5 10 10 20 20 30 30 30 30 30 30 10
PRECIP TYPE S S S S S S S S S S
6 HOUR QPF 0.00 0.01 0.01 0.05 0.00 0.08 0.08 0.06
6 HOUR SNOW 0.0 0.0 0.0 0.0 0.0 0.5 0.5 0.4
12 HOUR SNOW 0.0 0.0 0.5 0.9
SNOW LEVEL (KFT) 10.2 10.2 10.2 10.3 10.1 9.8 9.7 9.3 8.2 8.1 8.3 8.7 8.5 8.3 8.5 8.3 8.1
..LEE CANYON AREA (9199 FT)
DATE SUNDAY 12/21/25 MONDAY 12/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW SC SC FW SC SC FW FW FW BK BK SC BK BK SC BK
CLOUD COVER (%) 5 15 35 35 20 40 40 20 15 25 55 55 50 55 50 50 50
TEMPERATURE 41 38 37 37 38 37 46 48 41 39 39 39 38 37 46 49 42
MIN/MAX TEMP 36 49 37 50
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 5 6 8 11 13 13 16 14 14 16 13 13 11 10 9 8 6
WIND GUST (MPH) 29 29 26 19
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) 9.7 10.2 10.4 10.3 10.1 10.0 9.6 9.4 9.0 8.5 8.2 8.0 8.2 8.3 8.3 8.2 8.1
..CHARLESTON PEAK (11916 FT)
DATE SUNDAY 12/21/25 MONDAY 12/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW SC SC FW SC SC FW FW SC BK BK BK BK SC SC BK
CLOUD COVER (%) 10 10 35 30 20 40 40 25 20 30 60 60 50 55 45 50 60
TEMPERATURE 37 35 34 34 35 35 38 41 37 35 35 35 35 34 39 42 37
MIN/MAX TEMP 33 41 34 43
WIND DIR W SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 6 9 11 13 16 16 16 17 17 20 18 17 14 12 10 10 9
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) 9.7 10.2 10.4 10.3 10.1 9.9 9.6 9.4 9.0 8.5 8.3 8.0 8.2 8.3 8.3 8.2 8.1
..MUMMY MOUNTAIN (11533 FT)
DATE SUNDAY 12/21/25 MONDAY 12/22/25
TIME (LT) 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
4P 7P 10P 1A 4A 7A 10A 1P 4P 7P 10P 1A 4A 7A 10A 1P 4P
CLOUD COVER FW FW SC SC SC SC SC FW FW SC BK BK SC BK BK BK BK
CLOUD COVER (%) 10 15 40 35 25 40 40 20 15 25 55 55 50 60 50 50 55
TEMPERATURE 40 37 37 37 37 37 46 49 42 39 39 39 38 37 45 48 41
MIN/MAX TEMP 35 49 37 49
WIND DIR W SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
WIND (MPH) 5 6 8 12 14 14 16 16 16 17 14 13 12 10 8 9 8
WIND GUST (MPH) 32 31 27 21
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) 9.8 10.2 10.5 10.4 10.2 10.0 9.7 9.3 8.9 8.4 8.2 8.1 8.2 8.3 8.3 8.2 8.1
--- PRECIP TYPE CODES ---
CODE TYPE
T THUNDERSTORMS
R RAIN
S SNOW
I SLEET
Z FREEZING RAIN
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