Black Mountain Weather Forecast

    • 91
    • 108

    Hot

    • 90
    • 105

    Slight Chance Thunderstorms

    • 91
    • 106

    Slight Chance Thunderstorms

    • 91
    • 108

    Slight Chance Thunderstorms

    • 90
    • 107

    Chance Rain Showers

    • 88
    • 102

    Chance Thunderstorms

Today 12 Jul Las Vegas Valley

Sunny. Highs 104 to 108 on the west side. Around 110 on the east side. South Winds 5 to 15 Mph.

Tonight 12 Jul Las Vegas Valley

Partly cloudy. Lows 83 to 87 on the west side. 87 to 91 on the east side. South Winds 5 to 15 Mph.

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Black Mountain Temperature Statistics

July Temperature

Boulder City Municipal Airport (8.1 miles)

  • Lowest 2 July, 2026

    69.8 °F

  • Average July

    92.5 °F

  • Highest 9 July, 2026

    113 °F

Climate (2021–2026)

Boulder City Municipal Airport (8.1 miles)

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  • Average Low 2021–2026

    57.9 °F

  • Average 2021–2026

    70.1 °F

  • Average High 2021–2026

    81.1 °F
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