Fort Madison Municipal Airport Weather Forecast

    • 65
    • 76

    Rain Showers

    • 48
    • 71

    Mostly Cloudy

    • 47
    • 66

    Partly Sunny

    • 52
    • 69

    Chance Rain Showers

    • 55
    • 73

    Chance Rain Showers

    • 58
    • 80

    Partly Sunny

Today 18 May Lee

Cloudy. Highs in the mid 70s. South Winds around 15 Mph with Gusts up to 30 Mph.

Tonight 18 May Lee

Mostly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then Showers with a chance of Thunderstorms after midnight. Humid with Lows in the mid 60s. South Winds around 15 Mph with Gusts up to 30 Mph. Chance of rain 80 percent.

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Fort Madison Municipal Airport Temperature Statistics

May Temperature

Fort Madison Municipal Airport (0 miles)

  • Lowest 1 May, 2026

    35.6 °F

  • Average May

    60 °F

  • Highest 12 May, 2026

    82.4 °F

Climate (2021–Present)

Fort Madison Municipal Airport (0 miles)

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  • Average Low 2021–2026

    45.4 °F

  • Average 2021–2026

    54.9 °F

  • Average High 2021–2026

    64.6 °F
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