Decatur Airport Weather Forecast

    • 50
    • 60

    Cloudy

    • 58
    • 76

    Rain Showers

    • 36
    • 65

    Chance Rain Showers

    • 44
    • 60

    Mostly Sunny

    • 56
    • 72

    Mostly Sunny

    • 48
    • 72

    Rain

Today 5 Mar Macon

Cloudy. A chance of Showers this morning. Areas of dense fog this Morning, then patchy fog this afternoon. Highs around 60. West Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 5 Mar Macon

Cloudy. Widespread fog. A chance of Showers and Thunderstorms after midnight. Lows around 50. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Decatur Airport Temperature Statistics

March Temperature

Decatur Airport (0 miles)

  • Lowest 1 March, 2026

    24.1 °F

  • Average March

    33.8 °F

  • Highest 1 March, 2026

    41 °F

Climate (2021–Present)

Decatur Airport (0 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    65.4 °F
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