Tampa Bay - Tropical Island Weather Forecast

    • 71
    • 87

    Rain Showers Likely

    • 72
    • 89

    Chance Thunderstorms

    • 73
    • 90

    Chance Thunderstorms

    • 73
    • 90

    Chance Thunderstorms

    • 74
    • 89

    Chance Thunderstorms

    • 74
    • 89

    Chance Thunderstorms

Today 17 Sep Coastal Hillsborough

Partly sunny. A chance of Showers and Thunderstorms in the afternoon. Highs in the upper 80s. East Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 17 Sep Coastal Hillsborough

Mostly cloudy. Near steady temperature in the mid 70s. East Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Tampa Bay - Tropical Island Temperature Statistics

September Temperature

Macdill Air Force Base, Fl. (8.7 miles)

  • Lowest 14 September, 2025

    70.9 °F

  • Average September

    81.3 °F

  • Highest 5 September, 2025

    94.3 °F

Climate (2020–Present)

Macdill Air Force Base, Fl. (8.7 miles)

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  • Average Low 2020–2025

    66.3 °F

  • Average 2020–2025

    73.9 °F

  • Average High 2020–2025

    82.6 °F
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