Estero Bay - Ostego Bay Weather Forecast

    • 78
    • 91

    Thunderstorms

    • 78
    • 92

    Thunderstorms

    • 80
    • 91

    Thunderstorms

    • 80
    • 90

    Thunderstorms

    • 79
    • 91

    Thunderstorms

    • 80
    • 90

    Thunderstorms

Today 28 Aug Coastal Lee

Sunny. Isolated Showers and Thunderstorms in the Morning, then scattered Showers and Thunderstorms in the afternoon. Humid with Highs in the lower 90s. Southeast Winds around 5 Mph, becoming southwest in the afternoon. Chance of rain 50 percent. Heat index Values up to 105.

Tonight 28 Aug Coastal Lee

Mostly cloudy with scattered Showers and Thunderstorms in the Evening, then partly cloudy with isolated Showers and Thunderstorms after midnight. Humid with Lows in the upper 70s. East Winds around 5 Mph. Chance of rain 50 percent.

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Estero Bay - Ostego Bay Temperature Statistics

August Temperature

Fort Myers, Southwest Florida International Airport (10.6 miles)

  • Lowest 6 August, 2026

    74.6 °F
  • Average August

    86.2 °F
  • Highest 14 August, 2026

    98.7 °F

Climate (2021–2026)

Fort Myers, Southwest Florida International Airport (10.6 miles)

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  • Average Low 2021–2026

    67.7 °F
  • Average 2021–2026

    76.5 °F
  • Average High 2021–2026

    86 °F
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