Fort Madison Weather Forecast

    • 75
    • 93

    Slight Chance Thunderstorms

    • 74
    • 92

    Chance Thunderstorms

    • 71
    • 92

    Chance Thunderstorms

    • 70
    • 89

    Partly Sunny

    • 69
    • 88

    Slight Chance Thunderstorms

    • 70
    • 89

    Slight Chance Thunderstorms

Today 2 Jul Lee

Sunny, hot with Highs in the lower 90s. Southwest Winds 10 to 15 Mph. Heat index Values up to 102.

Tonight 2 Jul Lee

Partly cloudy. A slight chance of Showers and Thunderstorms after midnight. Humid with Lows in the mid 70s. South Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 102 early in the evening.

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Fort Madison Temperature Statistics

July Temperature

Fort Madison Municipal Airport (1.9 miles)

  • Lowest

  • Average July

  • Highest

Climate (2021–2026)

Fort Madison Municipal Airport (1.9 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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