Decatur City Weather Forecast

    • 54
    • 75

    Increasing Clouds

    • 42
    • 78

    Thunderstorms Likely

    • 28
    • 50

    Mostly Cloudy

    • 35
    • 51

    Mostly Sunny

    • 51
    • 70

    Partly Sunny

    • 38
    • 75

    Chance Rain

Today 13 Mar Decatur

Sunny. Highs in the mid 70s. Southeast Winds 5 to 10 Mph.

Tonight 13 Mar Decatur

Partly cloudy. Lows in the mid 50s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Decatur City Temperature Statistics

March Temperature

Lamoni, Lamoni Municipal Airport (8.1 miles)

  • Lowest 2 March, 2025

    19.9 °F

  • Average March

    40.6 °F

  • Highest 10 March, 2025

    75.9 °F

Climate (2020–Present)

Lamoni, Lamoni Municipal Airport (8.1 miles)

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  • Average Low 2020–2025

    43.2 °F

  • Average 2020–2025

    52.8 °F

  • Average High 2020–2025

    62.8 °F
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