Illinois Weather: 05-29-2026 12PM CDT - Flood Warning

Your midday Illinois weather update Multiple flood warnings are in effect across Illinois this Friday, while dangerous conditions continue along Lake Michigan beaches with waves reaching 5 feet. These hazards will persist through the weekend as we navigate an otherwise quiet weather pattern. This morning starts mild with temperatures in the low 60s and winds picking up around 7 A.M., gusting to 15 miles per hour.