Heavy lake-effect snow is falling in Chicago, where the weather forecast calls for it to continue through Friday evening. Then the system will move to Northwest Indiana overnight.

Several inches of snow hit the Chicago area Sunday, causing hundreds of flight delays and cancellations and more closures at school districts across the area for Monday.

A Winter Weather Advisory was issued for Saturday as lake-effect snow continues to fall in parts of the Chicago area and in Northwest Indiana. The advisory is in effect for Cook a

As a storm system departs the Chicago area, another blast of Arctic air will send wind chills plummeting overnight and into Monday.

Bundle up, Bears fans. Sunday’s playoff game against the Los Angeles Rams will be a cold one, with temperatures dropping into the mid-teens.

Bursts of lake-effect snow could drop several inches of snow on parts of Chicago area Friday and Saturday.

Lake-effect snow has ended in the Chicago area, but cold temperatures will linger overnight into Sunday morning.

Wind chills of up to 15 degrees below zero hit the Chicago area Tuesday morning, with the National Weather Service warning of “extreme cold temperatures” throughout the day.