Big Oaks Weather Forecast

    • 38
    • 42

    Decreasing Clouds

    • 42
    • 53

    Rain

    • 35
    • 49

    Rain/Snow Likely

    • 23
    • 40

    Chance Rain/Snow

    • 22
    • 30

    Slight Chance Snow

    • 30
    • 37

    Mostly Cloudy

Today 7 Jan Central Cook

Mostly cloudy. Patchy fog early in the morning. Highs in the lower 40s. Southwest Winds 5 to 10 Mph.

Tonight 7 Jan Central Cook

Mostly clear in the Evening, then becoming mostly cloudy. Lows in the upper 30s. South Winds around 10 Mph.

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  • Temperature Real-Time

Big Oaks Temperature Statistics

January Temperature

Chicago, Chicago-O'Hare International Airport (5 miles)

  • Lowest 1 January, 2026

    10.9 °F

  • Average January

    24.8 °F

  • Highest 5 January, 2026

    44.1 °F

Climate (2021–Present)

Chicago, Chicago-O'Hare International Airport (5 miles)

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  • Average Low 2021–2026

    45.4 °F

  • Average 2021–2026

    53.4 °F

  • Average High 2021–2026

    61.6 °F
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