Southwest Florida International Airport Weather Forecast

    • 67
    • 79

    Rain Showers Likely

    • 66
    • 84

    Rain Showers Likely

    • 65
    • 85

    Chance Rain Showers

    • 66
    • 87

    Mostly Cloudy

    • 67
    • 87

    Slight Chance Thunderstorms

    • 68
    • 89

    Slight Chance Thunderstorms

Today 29 Mar Coastal Lee

Partly sunny. A slight chance of Showers and Thunderstorms this Morning, then a chance of Showers and Thunderstorms this afternoon. Highs around 80. East Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 29 Mar Coastal Lee

Partly cloudy. A chance of Showers in the evening. Lows in the upper 60s. East Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Southwest Florida International Airport Temperature Statistics

March Temperature

Fort Myers, Southwest Florida International Airport (0.6 miles)

  • Lowest 22 March, 2026

    51.7 °F

  • Average March

    74.2 °F

  • Highest 5 March, 2026

    90.6 °F

Climate (2021–Present)

Fort Myers, Southwest Florida International Airport (0.6 miles)

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  • Average Low 2021–2026

    67.4 °F

  • Average 2021–2026

    76.1 °F

  • Average High 2021–2026

    85.7 °F
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