DeSoto Weather Forecast

    • 74
    • 94

    Chance Thunderstorms

    • 75
    • 95

    Mostly Sunny

    • 77
    • 96

    Slight Chance Thunderstorms

    • 77
    • 96

    Chance Thunderstorms

    • 75
    • 95

    Thunderstorms Likely

    • 74
    • 92

    Thunderstorms Likely

    • 74
    • 93

    Chance Thunderstorms

Today 18 Jul Sumter

Sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the mid 90s. Southwest Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 18 Jul Sumter

Partly cloudy this Evening, then clearing. Lows in the mid 70s. Light southwest Winds.

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DeSoto Temperature Statistics

July Temperature

Americus Souther Field Airport (13 miles)

  • Lowest 6 July, 2025

    69.6 °F

  • Average July

    80.7 °F

  • Highest 14 July, 2025

    93.7 °F

Climate (2020–Present)

Americus Souther Field Airport (13 miles)

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  • Average Low 2020–2025

    56.3 °F

  • Average 2020–2025

    66.1 °F

  • Average High 2020–2025

    77.3 °F
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