Des Plaines Dolomite Prairies Land and Water Reserve Weather Forecast

    • 69
    • 81

    Rain Showers Likely

    • 66
    • 79

    Chance Rain Showers

    • 69
    • 84

    Chance Rain Showers

    • 66
    • 84

    Chance Thunderstorms

    • 69
    • 85

    Chance Thunderstorms

    • 69
    • 85

    Rain Showers Likely

    • 64
    • 82

    Chance Thunderstorms

Today 5 Aug Southern Will

Mostly cloudy. A chance of Showers and a slight chance of Thunderstorms. Southwest Winds around 10 Mph. Chance of precipitation 50 percent.

Tonight 5 Aug Southern Will

Cloudy. Showers likely early in the evening. A slight chance of Thunderstorms. A chance of Showers in the late evening and overnight. Patchy fog after midnight. Lows in the upper 60s. Southeast Winds around 5 Mph. Chance of precipitation 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Des Plaines Dolomite Prairies Land and Water Reserve Temperature Statistics

August Temperature

Joliet Regional Airport (9.9 miles)

  • Lowest 3 August, 2026

    60.6 °F

  • Average August

    72.3 °F

  • Highest 3 August, 2026

    84.6 °F

Climate (2021–2026)

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

    63.4 °F
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