The winter storm watch for the entire Chicago area goes into effect Wednesday morning, with hazardous travel expected and snow-covered roads across Illinois.

A winter system is expected to dump several inches of snow on the Chicago area this week, but how much could you see?

Forecasters are warning of serious impacts that a potential winter storm could have on the Chicago area later this week.

Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.

Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.