Forsythe Woods County Forest Preserve Weather Forecast

    • 28
    • 57

    Slight Chance Rain

    • 29
    • 47

    Partly Sunny

    • 42
    • 55

    Mostly Cloudy

    • 49
    • 62

    Slight Chance Rain Showers

    • 33
    • 73

    Chance Rain Showers

    • 28
    • 46

    Partly Sunny

Today 22 Mar Southern Will

Cloudy. A chance of Showers. Breezy. North Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of precipitation 40 percent.

Tonight 22 Mar Southern Will

Mostly cloudy. A slight chance of rain Showers early in the evening. Breezy. Lows in the upper 20s. North Winds 15 to 20 Mph, Diminishing to 10 to 15 Mph after midnight. Gusts up to 30 Mph. Chance of precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Forsythe Woods County Forest Preserve Temperature Statistics

March Temperature

Joliet Regional Airport (14.9 miles)

  • Lowest 16 March, 2026

    21.6 °F

  • Average March

    44.7 °F

  • Highest 6 March, 2026

    75.2 °F

Climate (2021–Present)

Joliet Regional Airport (14.9 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    63.3 °F
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