Overcast and 26 F at Chicago, Chicago-O'Hare International Airport, IL ★ Cardinal News ★ 1/31/2022 07:50:00 AM Winds are Calm. The pressure is 1020.2 mb and the humidity is 71%. Last Updated on Jan 31 2022, 5:51 am CST. SEE HOURLY TABLE >http://dlvr.it/SJ6qp1