Charleston Peak Weather Forecast

    • 32
    • 45

    Becoming Sunny

    • 34
    • 46

    Mostly Sunny

    • 33
    • 47

    Partly Sunny

    • 31
    • 45

    Partly Sunny

    • 31
    • 43

    Partly Sunny

    • 31
    • 42

    Mostly Cloudy

Today 14 Dec Spring Mountains-Red Rock Canyon

Partly sunny. Highs around 55 in mount Charleston. Around 66 at red rock. Northeast Winds up to 10 Mph.

Tonight 14 Dec Spring Mountains-Red Rock Canyon

Mostly clear. Lows around 40 in mount Charleston. Around 43 at red rock. North Winds up to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Charleston Peak Temperature Statistics

December Temperature

Nellis AFB - Indian Springs Auxiliary Airfield (21.1 miles)

  • Lowest 2 December, 2025

    30.2 °F

  • Average December

    47 °F

  • Highest 11 December, 2025

    73.8 °F

Climate (2020–Present)

Nellis AFB - Indian Springs Auxiliary Airfield (21.1 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    50.4 °F

  • Average 2020–2025

    64.4 °F

  • Average High 2020–2025

    77 °F
Get WillyWeather+ to remove ads