Biscayne Bay - Sands Key (Northwest Point) Weather Forecast

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    • 90

    Chance Thunderstorms

    • 83
    • 90

    Chance Thunderstorms

    • 83
    • 89

    Chance Thunderstorms

    • 82
    • 89

    Chance Thunderstorms

    • 82
    • 88

    Chance Thunderstorms

    • 83
    • 88

    Chance Thunderstorms

Today 24 Aug Coastal Miami Dade County

Mostly sunny. A slight chance of Showers and Thunderstorms in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the lower 90s. South Winds 5 to 10 Mph. Chance of rain 50 percent. Heat index Values up to 106.

Tonight 24 Aug Coastal Miami Dade County

Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Humid with Lows in the upper 70s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

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Biscayne Bay - Sands Key (Northwest Point) Temperature Statistics

August Temperature

Homestead Air Reserve Base (11.2 miles)

  • Lowest 10 August, 2025

    74.1 °F

  • Average August

    83.9 °F

  • Highest 3 August, 2025

    93 °F

Climate (2020–Present)

Homestead Air Reserve Base (11.2 miles)

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  • Average Low 2020–2025

    71.1 °F

  • Average 2020–2025

    77.2 °F

  • Average High 2020–2025

    84.1 °F
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