Palmetto Beach Weather Forecast

    • 73
    • 93

    Rain Showers Likely

    • 74
    • 92

    Chance Thunderstorms

    • 76
    • 93

    Slight Chance Thunderstorms

    • 77
    • 94

    Slight Chance Thunderstorms

    • 76
    • 93

    Chance Thunderstorms

    • 76
    • 92

    Chance Thunderstorms

    • 75
    • 92

    Chance Thunderstorms

Today 19 May Coastal Hillsborough

Sunny. Scattered Showers and Thunderstorms this afternoon. Highs in the lower 90s. East Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 19 May Coastal Hillsborough

Partly cloudy with Showers likely with a chance of Thunderstorms this Evening, then mostly clear after midnight. Lows in the lower 70s. East Winds 5 to 10 Mph. Chance of rain 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Palmetto Beach Temperature Statistics

May Temperature

Tampa, Peter O Knight Airport (1.9 miles)

  • Lowest 4 May, 2026

    65.1 °F

  • Average May

    78.9 °F

  • Highest 17 May, 2026

    94.3 °F

Climate (2021–Present)

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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