There wasn’t a cloud in the sky on Friday afternoon as Ravyn Lenae took to the Lakeshore stage for an easygoing set that allowed the audience to unwind from the tireless demands of the four-day ...

CHICAGO (WLS) -- Most of the Chicago area remains under an Air Quality Alert on Saturday due to smoke from Canadian wildfires ...

National Weather Service officials issued an air quality alert set to expire at midnight Saturday for the Chicago and ...

Wildfire smoke from Canada turned Chicago into one of the world’s most polluted metro areas as the Lollapalooza music ...

National Weather Service officials called an air quality alert in effect until midnight as well as a beach hazard warning.

It appeared that, as of Friday, Chicago-area residents wouldn't get a reprieve from poor air quality in the near future.

For a period of time this week, Chicago's air quality ranked as the worst air quality on planet earth. This was caused by smoke billowing south from ...

CHICAGO (WLS) -- Air Quality Alerts remain in effect for the Chicago area Friday due to smoke from Canadian wildfires.

Tens of thousands of people were back at Grant Park for day two of Lollapalooza as the air quality in Chicago remained one of ...

According to the Chicago Office of Emergency Management, the alert has been extended through Saturday night. Highs today will ...

Smoke from Canadian wildfires continues to choke the skies over the Upper Midwest this weekend, with the milky haze even ...

Chicago air quality remains in the top five worst in the world Friday with an Air Quality Alert in place from Canadian ...