Clinton Lake State Recreation Area Weather Forecast

    • 44
    • 51

    Increasing Clouds

    • 19
    • 66

    Rain Showers

    • 9
    • 24

    Chance Snow

    • 21
    • 27

    Snow Likely

    • 33
    • 52

    Mostly Sunny

    • 41
    • 63

    Partly Sunny

Today 14 Mar De Witt

Mostly cloudy late this Morning, then becoming partly sunny. Highs in the lower 50s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 14 Mar De Witt

Mostly cloudy. Not as cool with Lows in the mid 40s. Temperature rising into the upper 40s after midnight. Southeast Winds 15 to 20 Mph with Gusts up to 30 Mph.

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Clinton Lake State Recreation Area Temperature Statistics

March Temperature

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

  • Lowest 1 March, 2026

    21 °F

  • Average March

    47.8 °F

  • Highest 10 March, 2026

    80.1 °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 °F

  • Average High 2021–2026

    62.5 °F
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