Palmetto Beach Weather Forecast

    • 76
    • 95

    Mostly Sunny

    • 77
    • 95

    Isolated Thunderstorms

    • 77
    • 95

    Mostly Sunny

    • 77
    • 95

    Mostly Sunny

    • 77
    • 96

    Isolated Thunderstorms

    • 77
    • 96

    Isolated Thunderstorms

Today 10 Aug Coastal Hillsborough

Mostly sunny. Isolated Showers and Thunderstorms this afternoon. Highs in the lower 90s. Southeast Winds around 5 Mph, becoming southwest around 5 Mph this afternoon. Chance of rain 20 percent. Heat index Values up to 106.

Tonight 10 Aug Coastal Hillsborough

Partly cloudy with isolated Showers and Thunderstorms in the Evening, then mostly clear after midnight. Humid with Lows in the mid 70s. Northwest Winds around 5 Mph, becoming east after midnight. Chance of rain 20 percent.

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Palmetto Beach Temperature Statistics

August Temperature

Tampa, Peter O Knight Airport (1.9 miles)

  • Lowest 7 August, 2026

    72.5 °F

  • Average August

    80.4 °F

  • Highest 6 August, 2026

    92.1 °F

Climate (2021–2026)

Tampa, Peter O Knight Airport (1.9 miles)

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  • Average Low 2021–2026

    68.5 °F

  • Average 2021–2026

    76.1 °F

  • Average High 2021–2026

    85.8 °F
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