Fair and 28 F at Chicago, Chicago-O'Hare International Airport, IL ★ Cardinal News ★ 2/06/2023 02:08:00 AM Winds are Calm. The pressure is 1022.0 mb and the humidity is 72%. Last Updated on Feb 6 2023, 12:51 am CST. SEE HOURLY TABLE >http://dlvr.it/Sj0J5k