Clark Mountain Weather Forecast

    • 66
    • 80

    Slight Chance Thunderstorms

    • 63
    • 77

    Mostly Sunny

    • 59
    • 76

    Sunny

    • 57
    • 72

    Sunny

    • 56
    • 73

    Sunny

    • 57
    • 72

    Mostly Sunny

    • 58
    • 72

    Mostly Sunny

Today 10 Sep Eastern Mojave Desert

Sunny. Highs 100 to 103. West Winds up to 10 Mph.

Tonight 10 Sep Eastern Mojave Desert

Mostly clear. Lows around 80. Southwest Winds 5 to 10 Mph with Gusts to around 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clark Mountain Temperature Statistics

September Temperature

Las Vegas - Henderson Executive Airport (40.4 miles)

  • Lowest 7 September, 2026

    69.1 °F

  • Average September

    83.3 °F

  • Highest 8 September, 2026

    99 °F

Climate (2021–2026)

Las Vegas - Henderson Executive Airport (40.4 miles)

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  • Average Low 2021–2026

    57.9 °F

  • Average 2021–2026

    69.2 °F

  • Average High 2021–2026

    80 °F
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