Decatur Weather Forecast

    • 63
    • 82

    Increasing Clouds

    • 64
    • 87

    Chance Thunderstorms

    • 62
    • 84

    Mostly Sunny

    • 61
    • 84

    Mostly Sunny

    • 67
    • 86

    Partly Sunny

    • 71
    • 91

    Partly Sunny

Today 25 Aug Macon

Patchy fog this morning. Sunny. Highs in the lower 80s. Southeast Winds around 5 Mph.

Tonight 25 Aug Macon

Partly cloudy. Lows in the lower 60s. Southeast Winds around 5 Mph.

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Decatur Temperature Statistics

August Temperature

Decatur Airport (4.3 miles)

  • Lowest 21 August, 2026

    57.7 °F

  • Average August

    76.2 °F

  • Highest 11 August, 2026

    92.6 °F

Climate (2021–2026)

Decatur Airport (4.3 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    65.6 °F
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