Some schools have already announced closures ahead of what's expected to be one of the coldest days the Chicago area has seen in years.

Chicago weather Wednesday morning took a sudden turn for the worst, and a Snow Squall Warning was issued. But what is a snow squall?

Bands of lake-effect snow are forecast to continue in Northwest Indiana Thursday.

A Winter Storm Warning is in effect for parts of northwest Indiana and southwest Michigan with lake-effect snow on the way. Here's what to know.

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.