St. James Farm Forest Preserve Weather Forecast

    • 49
    • 70

    Increasing Clouds

    • 58
    • 72

    Mostly Sunny

    • 58
    • 80

    Partly Sunny

    • 56
    • 74

    Partly Sunny

    • 50
    • 76

    Chance Rain Showers

    • 43
    • 63

    Slight Chance Rain Showers

Today 8 Oct DuPage

Mostly sunny. Highs around 70. Northwest Winds 5 to 10 Mph.

Tonight 8 Oct DuPage

Partly cloudy. Lows around 50. Northwest Winds around 5 Mph, becoming south after midnight.

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St. James Farm Forest Preserve Temperature Statistics

October Temperature

Chicago / West Chicago, Dupage Airport (5.6 miles)

  • Lowest 3 October, 2026

    43 °F

  • Average October

    59 °F

  • Highest 4 October, 2026

    72 °F

Climate (2021–2026)

Chicago / West Chicago, Dupage Airport (5.6 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    51.9 °F

  • Average High 2021–2026

    61.6 °F
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