McCullough Mountain Weather Forecast

    • 54
    • 67

    Increasing Clouds

    • 50
    • 69

    Partly Sunny

    • 51
    • 72

    Sunny

    • 50
    • 70

    Mostly Sunny

    • 44
    • 64

    Breezy

    • 43
    • 58

    Slight Chance Thunderstorms

Today 5 Apr Southern Clark County

Sunny. Highs 79 to 82. North Winds 10 to 15 Mph shifting to the east 5 to 10 Mph in the afternoon.

Tonight 5 Apr Southern Clark County

Partly cloudy in the evening then becoming mostly cloudy. Lows around 60. Southwest Winds up to 10 Mph shifting to the west after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

McCullough Mountain Temperature Statistics

April Temperature

Las Vegas - Henderson Executive Airport (25.5 miles)

  • Lowest 2 April, 2026

    55.9 °F

  • Average April

    64.7 °F

  • Highest 1 April, 2026

    73.9 °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

    57.8 °F

  • Average 2021–2026

    69.2 °F

  • Average High 2021–2026

    80.1 °F
Get WillyWeather+ to remove ads