A Winter Weather Advisory has been issued for much of the Chicago area, as roads may become slick and snow-covered.

Snow is continuing to fall in the Chicago area on Sunday morning, making roads slick.

Cloudy, colder than average conditions persist; tracking rain/snow chances ...

Pennsylvania Department of Environmental Protection has issued a Code Orange Air Quality Alert ...

The storm system will move southeast; winds will relax and taper off by sunset and turn northerly overnight as a weak front ...