Black Mountain Weather Forecast

    • 60
    • 91

    Blowing Dust

    • 60
    • 77

    Sunny

    • 63
    • 82

    Sunny

    • 66
    • 88

    Sunny

    • 69
    • 93

    Sunny

    • 72
    • 96

    Sunny

    • 72
    • 96

    Sunny

Today 17 May Las Vegas Valley

Sunny, windy. Patchy blowing dust in the afternoon. Highs 87 to 91 on the west side. 91 to 94 on the east side. South Winds 10 to 15 Mph increasing to southwest 20 to 30 Mph with Gusts to around 60 Mph in the afternoon.

Tonight 17 May Las Vegas Valley

Mostly clear. Very windy. Patchy blowing dust. Lows 53 to 57 on the west side. 59 to 62 on the east side. Northwest Winds 30 to 40 Mph with Gusts to around 65 Mph decreasing to 20 to 30 Mph with Gusts to around 50 Mph after midnight.

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Black Mountain Temperature Statistics

May Temperature

Boulder City Municipal Airport (8.1 miles)

  • Lowest 5 May, 2026

    51.8 °F

  • Average May

    81 °F

  • Highest 11 May, 2026

    104 °F

Climate (2021–Present)

Boulder City Municipal Airport (8.1 miles)

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  • Average Low 2021–2026

    58 °F

  • Average 2021–2026

    70.1 °F

  • Average High 2021–2026

    81.2 °F
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