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. West southwest wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Tonight 53°F Mostly Clear 5 mph WSW 0%
Saturday 73°F Sunny 3 to 7 mph NW 0%
Saturday Night 55°F Mostly Clear 0 to 3 mph SSW 0%
Sunday 75°F Partly Sunny 3 to 7 mph SE 0%
Sunday Night 58°F Partly Cloudy then Slight Chance Rain Showers 5 to 8 mph SSE 18%
Monday 71°F Chance Showers And Thunderstorms 2 to 9 mph SE 52%
Monday Night 54°F Chance Showers And Thunderstorms 1 to 7 mph S 52%
Tuesday 69°F Slight Chance Showers And Thunderstorms 2 mph E 23%
Tuesday Night 54°F Mostly Clear 2 mph SE 4%
Wednesday 74°F Sunny 1 to 5 mph ESE 5%
Wednesday Night 56°F Mostly Clear 5 mph SSE 1%
Thursday 76°F Mostly Sunny 2 to 6 mph SE 9%
Thursday Night 57°F Partly Cloudy 7 mph S 11%
Friday 75°F Slight Chance Showers And Thunderstorms 6 mph SSE 17%

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.