Illinois AG Kwame Raoul is joining a multi-state lawsuit seeking to block the Trump administration from limiting ...

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 ...

Air quality alerts have been issued across most of the Midwest, and hundreds of wildfires are burning across Canada.

Notably, there are also fire weather concerns for parts of Hawaii, specifically the leeward portions of all Hawaiian Islands ...

Wildfire smoke and haze has created a milky look to the sky the last couple of days and will continue to bring similar conditions for a couple more. Even though clouds have begun to clear, haze ...

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

Wildfire smoke from Canada is blanketing the skies in the Midwest, leaving millions with dangerous breathing conditions.

Illinois, Michigan, Wisconsin and Minnesota are under air quality alerts for unhealthy conditions as Canadian wildfire smoke ...

The Wisconsin Department of Natural Resources extended its statewide Air Quality Alert until Saturday at noon.