Oak Lawn Weather Forecast

    • 68
    • 82

    Rain Showers

    • 60
    • 78

    Chance Rain Showers

    • 59
    • 77

    Mostly Sunny

    • 63
    • 80

    Mostly Sunny

    • 66
    • 79

    Chance Thunderstorms

    • 70
    • 84

    Slight Chance Rain Showers

Today 20 Aug Cook

Cloudy with Showers with Thunderstorms likely. Highs around 80. Southeast Winds 10 to 20 Mph. Chance of precipitation 80 percent.

Tonight 20 Aug Cook

Showers with Thunderstorms likely in the Evening, then Showers likely and a chance of Thunderstorms after midnight. Lows in the upper 60s. Southeast Winds 10 to 15 Mph in the evening shifting to the southwest 5 to 10 Mph after midnight. Chance of precipitation 80 percent.

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  • Temperature Forecast NOAA

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Oak Lawn Temperature Statistics

August Temperature

Chicago, Chicago Midway Airport (5 miles)

  • Lowest 1 August, 2018

    64 °F
  • Average August

    78.1 °F
  • Highest 4 August, 2018

    96.1 °F

Climate (2010–Present)

Chicago, Chicago Midway Airport (5 miles)

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  • Average Low 2010–Present

    45.4 °F
  • Average 2010–Present

    53.2 °F
  • Average High 2010–Present

    60.5 °F
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