O'Hare Weather Forecast

    • 4
    • 14

    Blowing Snow

    • 1
    • 17

    Partly Sunny

    • 4
    • 14

    Snow Likely

    • 7
    • 16

    Snow Likely

    • 10
    • 22

    Slight Chance Snow

    • 14
    • 25

    Chance Snow

    • 14
    • 27

    Mostly Cloudy

Today 27 Jan Central Cook

Mostly cloudy. Patchy blowing and Drifting snow. Snow likely in the morning. A chance of Flurries in the afternoon. Little or no snow accumulation. Blustery. Highs around 15. West Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of precipitation 60 percent.

Tonight 27 Jan Central Cook

Mostly clear in the Evening, then becoming partly cloudy. Lows around 3 above. West Winds 5 to 10 Mph. Wind chill Values as low as 12 below after midnight.

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O'Hare Temperature Statistics

January Temperature

Chicago, Chicago-O'Hare International Airport (3.1 miles)

  • Lowest 23 January, 2026

    -11 °F

  • Average January

    25.1 °F

  • Highest 8 January, 2026

    60.7 °F

Climate (2021–Present)

Chicago, Chicago-O'Hare International Airport (3.1 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    53.4 °F

  • Average High 2021–2026

    61.6 °F
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