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

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

Air quality alerts were in effect in Iowa, Minnesota, Wisconsin and Michigan, as well as eastern Nebraska and parts of ...

While the haze slightly lifted Saturday morning, air quality levels are expected to worsen across the Chicago area over the ...

While we’ll see plenty of sunshine and beautiful temperatures on Sunday, a layer of haze will linger across Chicagoland as an ...

The Air Quality Index (AQI), a system used to communicate how much pollution is in the air, is expected to reach the red or ...

Along with that, temperatures during the day and nighttime hours will be relaxingly cool for now. Highs likely return to the ...

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

Chicago had the worst air quality in the world for a few hours Thursday, thanks to smoke from Canadian wildfires.