MacDonald Ranch Weather Forecast

    • 76
    • 104

    Hot

    • 70
    • 96

    Mostly Sunny

    • 72
    • 96

    Sunny

    • 73
    • 99

    Hot

    • 69
    • 97

    Hot

    • 68
    • 92

    Mostly Sunny

Today 12 May Las Vegas Valley

Sunny. Highs 100 to 104 on the west side. 104 to 107 on the east side. Northeast Winds up to 5 Mph with Gusts to around 20 Mph increasing to southeast 10 to 20 Mph in the afternoon.

Tonight 12 May Las Vegas Valley

Mostly clear. Lows 71 to 75 on the west side. 73 to 76 on the east side. South Winds 5 to 15 Mph. Gusts up to 30 Mph in the evening.

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MacDonald Ranch Temperature Statistics

May Temperature

Las Vegas - Henderson Executive Airport (3.1 miles)

  • Lowest 5 May, 2026

    54 °F

  • Average May

    77.1 °F

  • Highest 9 May, 2026

    99 °F

Climate (2021–Present)

Las Vegas - Henderson Executive Airport (3.1 miles)

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  • Average Low 2021–2026

    57.8 °F

  • Average 2021–2026

    69.1 °F

  • Average High 2021–2026

    80 °F
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