Decatur Weather Forecast

    • 0
    • 20

    Decreasing Clouds

    • 17
    • 23

    Chance Snow

    • 19
    • 32

    Mostly Cloudy

    • 11
    • 28

    Chance Snow

    • 6
    • 25

    Partly Sunny

    • 21
    • 28

    Mostly Cloudy

Today 31 Jan Macon

Partly sunny. Highs around 20. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Wind chill Values as low as 9 below late this morning.

Tonight 31 Jan Macon

Partly cloudy in the Evening, then clearing. Cold with Lows around zero. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Decatur Temperature Statistics

January Temperature

Decatur Airport (4.3 miles)

  • Lowest 26 January, 2026

    -4.5 °F

  • Average January

    26.8 °F

  • Highest 8 January, 2026

    63.6 °F

Climate (2021–Present)

Decatur Airport (4.3 miles)

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  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    65.2 °F
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