Lake Tarpon Weather Forecast

    • 74
    • 93

    Decreasing Clouds

    • 73
    • 92

    Partly Sunny

    • 73
    • 92

    Thunderstorms

    • 74
    • 90

    Thunderstorms

    • 74
    • 90

    Rain Showers

    • 74
    • 90

    Thunderstorms

Today 16 Sep Pinellas

Partly sunny. Isolated Showers and Thunderstorms this afternoon. Highs in the lower 90s. Northeast Winds 15 to 20 Mph. Chance of rain 20 percent. Heat index Values up to 105.

Tonight 16 Sep Pinellas

Partly cloudy in the Evening, then clearing. Lows in the mid 70s. Northeast Winds 15 to 20 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Tarpon Temperature Statistics

September Temperature

Clearwater Air Park (9.9 miles)

  • Lowest 8 September, 2026

    73.4 °F

  • Average September

    81.4 °F

  • Highest 1 September, 2026

    89.6 °F

Climate (2021–2026)

Clearwater Air Park (9.9 miles)

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  • Average Low 2021–2026

    66 °F

  • Average 2021–2026

    72.7 °F

  • Average High 2021–2026

    80.6 °F
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