Wintry mix of rain, freezing rain and some snow threatens to snarl the Monday morning commute.
The system is moving in from Iowa, beginning with winds picking up in the middle of the night.
Expect the rain and sleet to arrive around 5 a.m. and last throughout the morning drive.
The area should not see more than an inch of snow.
Good morning! Give yourself extra travel time, as freezing rain is expected during the rush hour.
— WGN-TV Traffic (@WGNtraffic) December 8, 2014