McCullough Mountain Weather Forecast

    • 39
    • 47

    Sunny

    • 40
    • 51

    Mostly Sunny

    • 41
    • 54

    Mostly Sunny

    • 44
    • 56

    Partly Sunny

    • 40
    • 55

    Partly Sunny

    • 39
    • 53

    Sunny

Today 29 Jan Southern Clark County

Sunny. Highs around 60. North Winds 10 to 15 Mph with Gusts to around 30 Mph.

Tonight 29 Jan Southern Clark County

Clear. Lows 41 to 44. North Winds 5 to 15 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

McCullough Mountain Temperature Statistics

January Temperature

Las Vegas - Henderson Executive Airport (25.5 miles)

  • Lowest 10 January, 2026

    28.9 °F

  • Average January

    48.9 °F

  • Highest 14 January, 2026

    72 °F

Climate (2021–Present)

Las Vegas - Henderson Executive Airport (25.5 miles)

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

  • Average Low 2021–2026

    57.5 °F

  • Average 2021–2026

    68.9 °F

  • Average High 2021–2026

    79.8 °F
Get WillyWeather+ to remove ads