Tampa Bay - Tropical Island Weather Forecast

    • 75
    • 91

    Thunderstorms

    • 76
    • 90

    Thunderstorms

    • 75
    • 91

    Thunderstorms

    • 77
    • 91

    Rain Showers

    • 76
    • 90

    Rain Showers

    • 76
    • 90

    Rain Showers

Today 10 Sep Coastal Hillsborough

Mostly sunny. Numerous Showers and scattered Thunderstorms this afternoon. Highs in the lower 90s. Southeast Winds around 5 Mph, becoming southwest this afternoon. Chance of rain 60 percent. Heat index Values up to 105.

Tonight 10 Sep Coastal Hillsborough

Mostly cloudy with numerous Showers and Thunderstorms this Evening, then partly cloudy after midnight. Lows in the mid 70s. Southeast Winds around 5 Mph. Chance of rain 60 percent.

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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 1 September, 2026

    75.9 °F

  • Average September

    83.3 °F

  • Highest 5 September, 2026

    93 °F

Climate (2021–2026)

Macdill Air Force Base, Fl. (8.7 miles)

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  • Average Low 2021–2026

    66.2 °F

  • Average 2021–2026

    74.1 °F

  • Average High 2021–2026

    82.9 °F
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