Clinton Lake State Recreation Area Weather Forecast

    • 63
    • 81

    Rain Showers Likely

    • 64
    • 80

    Slight Chance Thunderstorms

    • 65
    • 83

    Rain Showers

    • 61
    • 77

    Rain Showers

    • 58
    • 80

    Slight Chance Thunderstorms

    • 61
    • 86

    Rain Showers Likely

Today 12 Apr De Witt

Mostly cloudy with a 30 percent chance of Showers. Breezy, warmer. Near steady temperature in the upper 70s. Southwest Winds around 25 Mph with Gusts up to 35 Mph.

Tonight 12 Apr De Witt

Cloudy with a slight chance of Thunderstorms. Showers Likely, mainly in the evening. Breezy with Lows in the lower 60s. Southwest Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of rain 70 percent.

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Clinton Lake State Recreation Area Temperature Statistics

April Temperature

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (21.7 miles)

  • Lowest 7 April, 2026

    30.9 °F

  • Average April

    51.7 °F

  • Highest 9 April, 2026

    77 °F

Climate (2021–Present)

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (21.7 miles)

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  • Average Low 2021–2026

    43.7 °F

  • Average 2021–2026

    53.1 °F

  • Average High 2021–2026

    62.5 °F
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