McCullough Mountain Weather Forecast

    • 51
    • 67

    Sunny

    • 50
    • 67

    Sunny

    • 50
    • 67

    Partly Sunny

    • 48
    • 65

    Partly Sunny

    • 48
    • 63

    Mostly Sunny

    • 45
    • 63

    Partly Sunny

    • 45
    • 57

    Mostly Sunny

Today 31 Oct Southern Clark County

Sunny. Highs around 80. Northeast Winds up to 5 Mph.

Tonight 31 Oct Southern Clark County

Clear. Lows 54 to 57. Northwest Winds up to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

McCullough Mountain Temperature Statistics

October Temperature

Las Vegas - Henderson Executive Airport (25.5 miles)

  • Lowest 16 October, 2025

    48.9 °F

  • Average October

    68.9 °F

  • Highest 2 October, 2025

    91 °F

Climate (2020–Present)

Las Vegas - Henderson Executive Airport (25.5 miles)

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

  • Average Low 2020–2025

    57.3 °F

  • Average 2020–2025

    68.7 °F

  • Average High 2020–2025

    79.6 °F
Get WillyWeather+ to remove ads