Sidewinder Cove Weather Forecast

    • 84
    • 94

    Chance Thunderstorms

    • 82
    • 91

    Chance Rain Showers

    • 80
    • 91

    Chance Thunderstorms

    • 83
    • 94

    Mostly Sunny

    • 85
    • 96

    Mostly Sunny

    • 86
    • 98

    Hot

Today 12 Aug Lake Mead - AZ side

Mostly sunny. Slight chance of Thunderstorms in the Morning, then chance of Showers and slight chance of Thunderstorms in the afternoon. Highs 96 to 99. South Winds 10 to 15 Mph. Chance of precipitation 50 percent.

Tonight 12 Aug Lake Mead - AZ side

Mostly cloudy with chance of rain Showers. Lows around 80. South Winds 10 to 15 Mph with Gusts to around 30 Mph. Chance of Showers 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sidewinder Cove Temperature Statistics

August Temperature

Boulder City Municipal Airport (18.6 miles)

  • Lowest 1 August, 2026

    82.4 °F

  • Average August

    99.8 °F

  • Highest 1 August, 2026

    114.8 °F

Climate (2021–2026)

Boulder City Municipal Airport (18.6 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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