A winter storm watch issued for the Chicago area ahead of an upcoming snow system has now been upgraded to a winter weather advisory.

Between 9 a.m. and 5 p.m., the heaviest snow will fall, bringing anywhere from three to five hours of snowfall to a given location. Areas west of Interstate 39 will see earlier snow arrivals, while ...

Freezing rain occurs when snow falls into a pocket of warmer air, where it melts, before reaching a thin layer of ...

As expected, temperatures have plummeted and overnight we’ll have prolonged freezing temperatures. In addition, wind chills ...