Health officials from Minnesota to Maine have issued alerts warning of poor air quality from wildfires burning in Canada.

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

The Chicago area has experienced several days of pleasant temperatures, but the mercury will be trending upward again in ...

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

Happy Sunday! Central Illinois is being treated to the perfect forecast for your Sunday reset and start to the week. Air ...

While we will see plenty of sunshine and beautiful temperatures on Sunday, a layer of haze will linger across the area as Air ...

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

Central Illinois will see a quiet weekend, but skies will stay hazy at times thanks to drifting Canadian wildfire smoke. Most ...

According to a ranking by IQ Air, a Swiss air-technology company, Chicago had the worst air quality in the world for a few ...

When wildfires burn, the smoke can travel long distances and degrade air quality far away, which presents risks for those breathing it.