Decatur Weather Forecast

    • 73
    • 95

    Chance Thunderstorms

    • 73
    • 92

    Chance Thunderstorms

    • 73
    • 91

    Chance Thunderstorms

    • 73
    • 91

    Rain Showers Likely

    • 73
    • 92

    Thunderstorms Likely

    • 72
    • 89

    Rain Showers

Today 26 Jun Morgan

Partly cloudy with a slight chance of Showers and Thunderstorms in the Morning, then mostly cloudy with a chance of Showers and Thunderstorms in the afternoon. Highs in the mid 90s. Light and variable Winds. Chance of rain 40 percent. Heat index Readings 98 to 103.

Tonight 26 Jun Morgan

Mostly cloudy late this Evening, then partly cloudy with a slight chance of Showers and Thunderstorms late. Near steady temperature in the mid 70s. Light and variable Winds. Chance of rain 20 percent.

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Decatur Temperature Statistics

June Temperature

Decatur, Pryor Field (3.7 miles)

  • Lowest 1 June, 2025

    60.7 °F

  • Average June

    77.9 °F

  • Highest 21 June, 2025

    95 °F

Climate (2020–Present)

Decatur, Pryor Field (3.7 miles)

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  • Average Low 2020–2025

    52 °F

  • Average 2020–2025

    62.7 °F

  • Average High 2020–2025

    73.8 °F
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