Decatur Weather Forecast

    • 39
    • 62

    Chance Rain Showers

    • 48
    • 68

    Sunny

    • 41
    • 62

    Mostly Sunny

    • 36
    • 59

    Mostly Sunny

    • 43
    • 64

    Chance Rain Showers

    • 47
    • 61

    Slight Chance Rain Showers

Today 19 Oct Macon

Mostly cloudy with Showers likely in the Morning, then sunny in the afternoon. Breezy and much cooler with Highs around 60. Northwest Winds 20 to 25 Mph with Gusts up to 35 Mph. Chance of rain 70 percent.

Tonight 19 Oct Macon

Showers likely. Cooler with Lows in the lower 50s. Northwest Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Decatur Temperature Statistics

October Temperature

Decatur Airport (4.3 miles)

  • Lowest 9 October, 2025

    37.9 °F

  • Average October

    64.8 °F

  • Highest 3 October, 2025

    88 °F

Climate (2020–Present)

Decatur Airport (4.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    45.3 °F

  • Average 2020–2025

    55.3 °F

  • Average High 2020–2025

    65.2 °F
Get WillyWeather+ to remove ads