Chicago Weather Forecast

    • 36
    • 42

    Cloudy

    • 37
    • 40

    Rain/Snow

    • 37
    • 42

    Mostly Cloudy

    • 35
    • 41

    Mostly Cloudy

    • 35
    • 42

    Mostly Cloudy

    • 38
    • 45

    Rain Showers

Today 8 Dec Central Cook

Mostly cloudy. Highs in the lower 40s. Northeast Winds 5 to 10 Mph.

Tonight 8 Dec Central Cook

Mostly cloudy. A chance of rain after midnight. Lows in the mid 30s. East Winds 10 to 15 Mph. Chance of precipitation 30 percent.

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Chicago Temperature Statistics

December Temperature

Chicago, Chicago Midway Airport (8.7 miles)

  • Lowest 1 December, 2022

    18 °F
  • Average December

    33.6 °F
  • Highest 2 December, 2022

    52 °F

Climate (2010–Present)

Chicago, Chicago Midway Airport (8.7 miles)

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  • Average Low 2010–Present

    46.5 °F
  • Average 2010–Present

    54 °F
  • Average High 2010–Present

    61.7 °F
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