Grand Crossing Weather Forecast

    • 7
    • 12

    Increasing Clouds

    • 20
    • 25

    Mostly Cloudy

    • 33
    • 38

    Mostly Cloudy

    • 35
    • 40

    Mostly Cloudy

    • 19
    • 47

    Slight Chance Rain Showers

    • 26
    • 32

    Mostly Cloudy

Today 14 Dec Central Cook

Sunny. Continued very cold with Highs around 11. Northwest Winds 10 to 15 Mph. Gusts up to 25 Mph in the morning. Wind chill Values as low as 21 below in the morning.

Tonight 14 Dec Central Cook

Mostly clear in the Evening, then becoming mostly cloudy. Near steady temperature around 6 above. Southwest Winds 5 to 10 Mph, increasing to 10 to 15 Mph with Gusts up to 25 Mph after midnight. Wind chill Values as low as 11 below after midnight.

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Grand Crossing Temperature Statistics

December Temperature

Chicago, Chicago Midway Airport (8.1 miles)

  • Lowest 4 December, 2025

    9 °F

  • Average December

    25.1 °F

  • Highest 10 December, 2025

    39.9 °F

Climate (2020–Present)

Chicago, Chicago Midway Airport (8.1 miles)

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  • Average Low 2020–2025

    46.8 °F

  • Average 2020–2025

    54.3 °F

  • Average High 2020–2025

    61.8 °F
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