Des Plaines Dolomite Prairies Land and Water Reserve Weather Forecast

    • 40
    • 59

    Rain Showers Likely

    • 36
    • 54

    Partly Sunny

    • 39
    • 56

    Partly Sunny

    • 50
    • 66

    Chance Rain Showers

    • 50
    • 72

    Chance Rain Showers

    • 49
    • 66

    Chance Rain Showers

Today 30 Apr Southern Will

Mostly cloudy. A slight chance of Showers early in the afternoon. A chance of Showers late. Highs in the upper 50s. West Winds around 5 Mph, increasing to 10 to 15 Mph in the afternoon. Chance of precipitation 50 percent.

Tonight 30 Apr Southern Will

Mostly cloudy. Showers likely early in the Evening, then a chance of Showers late in the evening. A slight chance of Showers after midnight. Lows around 40. Northeast Winds 5 to 10 Mph, becoming north after midnight. Chance of precipitation 60 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Des Plaines Dolomite Prairies Land and Water Reserve Temperature Statistics

April Temperature

Joliet Regional Airport (9.9 miles)

  • Lowest 7 April, 2026

    31.5 °F

  • Average April

    54.7 °F

  • Highest 17 April, 2026

    83.8 °F

Climate (2021–Present)

Joliet Regional Airport (9.9 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.8 °F

  • Average High 2021–2026

    63.3 °F
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