Meteorologists warn to dress properly to avoid frostbite as bone-chilling temperatures move into the Chicago area this week.

Bitter cold temperatures and wind chills far below zero are expected in the Chicago area Sunday, Monday, Tuesday and ...

Expect sunny skies. The high will be 39°. Good air quality (0-50) Primary pollutant PM2.5 8.6 μg/m³ Pressure is the weight of the air in the atmosphere. It is normalized to the standard atmospheric ...

Light snow coated the Chicago area and Northwest Indiana on Tuesday. ABC7 Chicago is now streaming 24/7. Click here to watch ABC7 meteorologist Tracy Butler said the highest total seen by 9 a.m. was ...