De Soto Weather Forecast

    • 65
    • 84

    Increasing Clouds

    • 68
    • 86

    Partly Sunny

    • 71
    • 90

    Mostly Cloudy

    • 71
    • 88

    Rain Showers Likely

    • 71
    • 86

    Rain Showers

    • 71
    • 87

    Chance Thunderstorms

Today 4 Jun Jackson

Partly sunny. Near steady temperature in the mid 80s. South Winds 5 to 10 Mph.

Tonight 4 Jun Jackson

Partly cloudy. Lows in the mid 60s. South Winds 5 to 10 Mph.

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  • Temperature Real-Time

De Soto Temperature Statistics

June Temperature

Southern Illinois Airport (2.5 miles)

  • Lowest 2 June, 2026

    61 °F

  • Average June

    70.7 °F

  • Highest 1 June, 2026

    82.7 °F

Climate (2021–Present)

Southern Illinois Airport (2.5 miles)

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  • Average Low 2021–2026

    48.1 °F

  • Average 2021–2026

    58.6 °F

  • Average High 2021–2026

    69.3 °F
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