Chicago Weather Forecast

    • 6
    • 16

    Increasing Clouds

    • 10
    • 19

    Snow Showers Likely

    • 12
    • 25

    Snow Showers Likely

    • 17
    • 26

    Chance Snow

    • 19
    • 30

    Mostly Cloudy

    • 20
    • 29

    Chance Snow

Today 29 Jan Central Cook

Partly cloudy. Near steady temperature around 15. Northwest Winds 5 to 10 Mph.

Tonight 29 Jan Central Cook

Mostly clear in the Evening, then becoming partly cloudy. Lows around 4 above. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chicago Temperature Statistics

January Temperature

Chicago, Chicago Midway Airport (8.7 miles)

  • Lowest 23 January, 2026

    -9 °F

  • Average January

    23.9 °F

  • Highest 8 January, 2026

    60.1 °F

Climate (2021–Present)

Chicago, Chicago Midway Airport (8.7 miles)

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  • Average Low 2021–2026

    46.6 °F

  • Average 2021–2026

    54.2 °F

  • Average High 2021–2026

    61.8 °F
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