Fort Madison Municipal Airport Weather Forecast

    • 65
    • 83

    Becoming Sunny

    • 62
    • 86

    Partly Sunny

    • 64
    • 80

    Chance Rain Showers

    • 68
    • 86

    Chance Rain Showers

    • 61
    • 82

    Rain Showers Likely

    • 62
    • 74

    Chance Rain Showers

Today 11 Sep Lee

Mostly sunny. Humid with Highs in the lower 80s. Southeast Winds around 5 Mph.

Tonight 11 Sep Lee

Partly cloudy in the Evening, then becoming mostly cloudy. Humid with Lows in the mid 60s. South Winds around 5 Mph.

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Fort Madison Municipal Airport Temperature Statistics

September Temperature

Fort Madison Municipal Airport (0 miles)

  • Lowest 7 September, 2026

    66.2 °F

  • Average September

    81 °F

  • Highest 1 September, 2026

    96.8 °F

Climate (2021–2026)

Fort Madison Municipal Airport (0 miles)

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  • Average Low 2021–2026

    45.5 °F

  • Average 2021–2026

    55 °F

  • Average High 2021–2026

    64.7 °F
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