Chicago Lawn Weather Forecast

    • 60
    • 77

    Becoming Sunny

    • 66
    • 81

    Partly Sunny

    • 67
    • 84

    Chance Thunderstorms

    • 66
    • 81

    Mostly Sunny

    • 66
    • 80

    Partly Sunny

    • 67
    • 80

    Chance Rain Showers

Today 24 Aug Central Cook

Mostly sunny in the Morning, then becoming partly cloudy. Highs in the upper 70s. Northwest Winds 5 to 10 Mph, becoming northeast in the afternoon.

Tonight 24 Aug Central Cook

Partly cloudy in the Evening, then becoming clear. Lows around 60. East Winds around 5 Mph in the Evening, becoming light and variable.

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Chicago Lawn Temperature Statistics

August Temperature

Chicago, Chicago Midway Airport (2.5 miles)

  • Lowest 3 August, 2026

    63 °F

  • Average August

    74.7 °F

  • Highest 10 August, 2026

    87.1 °F

Climate (2021–2026)

Chicago, Chicago Midway Airport (2.5 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    61.9 °F
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