
A tornado warning issued for several northern suburbs in Cook, Lake and McHenry counties has expired.
The warning was in effect until 7:45 p.m. for areas including Waukegan, Buffalo Grove, Wheeling, Hawthorn Woods, Palatine, Kildeer, Libertyville and North Chicago, according to the National Weather Service.
A chance of thunderstorms through the affected area remains throughout the night, the weather service said.
Tornado Warning including Waukegan IL, Buffalo Grove IL, Wheeling IL until 7:45 PM CDT pic.twitter.com/SNtO5N2KbS
— NWS Chicago (@NWSChicago) September 11, 2019