Old Tampa Bay - Courtney Campbell Causeway Weather Forecast

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    • 85

    Chance Thunderstorms

    • 74
    • 88

    Chance Thunderstorms

    • 75
    • 89

    Slight Chance Thunderstorms

    • 75
    • 88

    Chance Thunderstorms

    • 76
    • 88

    Chance Thunderstorms

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    Chance Thunderstorms

Today 17 Sep Pinellas

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 Pinellas

Mostly cloudy in the Evening, then becoming partly cloudy. A chance of Showers. A chance of Thunderstorms, mainly in the evening. Lows in the lower 70s. East Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Old Tampa Bay - Courtney Campbell Causeway Temperature Statistics

September Temperature

St. Petersburg/Clearwater Airport (3.7 miles)

  • Lowest 13 September, 2025

    73 °F

  • Average September

    81.4 °F

  • Highest 5 September, 2025

    93 °F

Climate (2020–Present)

St. Petersburg/Clearwater Airport (3.7 miles)

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  • Average Low 2020–2025

    68 °F

  • Average 2020–2025

    75.4 °F

  • Average High 2020–2025

    83.5 °F
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