The poor air quality continues to prevail in Illinois as Canadian wildfire smoke migrates south into the U.S. As a result, ...

The National Weather Service has opted to extend an air quality alert in the Chicago area for another day.

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

Smoke from Canadian wildfires has triggered air quality alerts across several US states, including Vermont, New York, ...

Most of the Chicago area remains under an Air Quality Alert this weekend due to smoke from Canadian wildfires.

Air quality will deteriorate across 12 states through Saturday, mainly in the Upper Midwest, as wildfire smoke pours into the ...

Good afternoon, Chicago. Air quality alerts issued today in Illinois because of Canadian wildfire smoke marked the latest ...

As result of severe wildfires in Canada, Minnesota is facing the longest air quality alert on record since the Minnesota ...

Blazes across several Canadian provinces and territories pose health risks to Canadians and their southern neighbours.

An Illinois Air Pollution Action Day is declared when weather conditions are such that widespread ozone and or particulate ...

Air quality sensors across northern Illinois have fallen 150, meaning air quality is now “unhealthy”. People with heart or ...

Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air for at ...