Decatur Weather Forecast

    • 72
    • 88

    Decreasing Clouds

    • 75
    • 92

    Partly Sunny

    • 75
    • 95

    Chance Thunderstorms

    • 74
    • 89

    Chance Thunderstorms

    • 76
    • 92

    Slight Chance Thunderstorms

    • 78
    • 96

    Slight Chance Thunderstorms

    • 76
    • 95

    Mostly Sunny

Today 16 Jun Wise

Sunny. Highs in the upper 80s. Southeast Winds around 5 Mph.

Tonight 16 Jun Wise

Mostly clear. Lows in the lower 70s. South Winds around 5 Mph.

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Decatur Temperature Statistics

June Temperature

Decatur, Decatur Municipal Airport (1.2 miles)

  • Lowest 3 June, 2026

    66.7 °F

  • Average June

    80.5 °F

  • Highest 8 June, 2026

    94.8 °F

Climate (2021–Present)

Decatur, Decatur Municipal Airport (1.2 miles)

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  • Average Low 2021–2026

    57.2 °F

  • Average 2021–2026

    67.2 °F

  • Average High 2021–2026

    77.7 °F
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