Mostly Cloudy and 82 F at Chicago, Chicago-O'Hare International Airport, IL

Winds are from the South at 18.4 gusting to 26.5 MPH (16 gusting to 23 KT). The pressure is 1023.3 mb and the humidity is 47%. The heat index is 82. Last Updated on May 20 2021, 11:51 am CDT. SEE HOURLY TABLE >

NWS Chicago weather observations and/or forecasts provided by

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