Fort Madison Weather Forecast

    • 67
    • 89

    Increasing Clouds

    • 67
    • 86

    Rain Showers

    • 67
    • 90

    Chance Thunderstorms

    • 67
    • 89

    Chance Thunderstorms

    • 67
    • 88

    Rain Showers Likely

    • 68
    • 90

    Chance Thunderstorms

Today 4 Jun Lee

Mostly sunny. Highs in the upper 80s. South Winds 10 to 15 Mph.

Tonight 4 Jun Lee

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 60s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Fort Madison Temperature Statistics

June Temperature

Fort Madison Municipal Airport (1.9 miles)

  • Lowest 1 June, 2026

    64.4 °F

  • Average June

    74 °F

  • Highest 1 June, 2026

    86 °F

Climate (2021–Present)

Fort Madison Municipal Airport (1.9 miles)

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  • Average Low 2021–2026

    45.4 °F

  • Average 2021–2026

    55 °F

  • Average High 2021–2026

    64.7 °F
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