Harman US

Mount Charleston, NV Weather & Growing Conditions

Tonight
53°F
Mostly Clear
Mostly clear. Low around 53, with temperatures rising to around 55 overnight. Southwest wind around 6 mph.

7-day forecast

WhenTempForecastWindPrecip
Tonight 53°F Mostly Clear 6 mph SW 0%
Saturday 74°F Sunny 2 to 6 mph NW 0%
Saturday Night 56°F Mostly Clear 0 to 3 mph SSW 0%
Sunday 75°F Mostly Sunny 2 to 8 mph SE 0%
Sunday Night 58°F Partly Cloudy then Slight Chance Rain Showers 3 to 7 mph S 15%
Monday 72°F Chance Showers And Thunderstorms 2 to 8 mph SSE 46%
Monday Night 54°F Chance Showers And Thunderstorms 1 to 5 mph S 34%
Tuesday 70°F Chance Showers And Thunderstorms 2 mph E 28%
Tuesday Night 55°F Mostly Clear 2 mph ESE 4%
Wednesday 74°F Sunny 5 mph E 6%
Wednesday Night 57°F Mostly Clear 6 mph SSE 4%
Thursday 76°F Mostly Sunny 5 mph ESE 10%
Thursday Night 58°F Partly Cloudy 6 mph S 6%
Friday 75°F Slight Chance Showers And Thunderstorms 5 mph SSE 10%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Mount Charleston, NV

Last spring frost
May 31
First fall frost
Oct 2
Growing season
124 days
Hardiness zone
8b

Explore more for Mount Charleston, NV: full frost dates · planting calendar · Nevada frost dates

Climate data from the nearest NOAA station, Mt Charleston Fire Stn, Nv (9.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.