On Sunday at 10:58 a.m. EDT the National Weather Service reported an air quality alert in effect until Tuesday at midnight ...

On Sunday at 11:01 a.m. EDT the National Weather Service reported an air quality alert in effect until Monday at 11:45 p.m.

THE LATEST FROM STORM TEAM 5… We are beginning our Sunday with areas of patchy dense fog that should burn off fairly quickly ...

On Sunday at 9:43 a.m. an air quality alert was reported by the National Weather Service in effect until 9:45 p.m. for Oneida ...

As the air quality for Minnesota remains dangerous, experts are giving advice. "It's not a one-size-fits-all answer," said Dr ...

The New York State Department of Environmental Conservation (DEC) has issued an Air Quality Health Advisory for fine ...

The state Department of Environmental Conservation has issued an air quality health advisory for Sunday due to smoke from ...

An air quality alert covering the entire state of Minnesota continues on Thursday, marring otherwise fairly ideal weather ...

Minneapolis had the fifth worst air quality among 125 cites worldwide on Saturday morning, according to an international air ...

Smoke from raging wildfires in Canada is causing air quality alerts to blanket the Midwest. Lissette Nuñez is live from Chicago's Lollapalooza music festival.

Smoke and grit from hundreds of forest fires have spread across large parts of Canada and the northern US, sending air quality across the Midwest and northeast US and Toronto to unhealthy levels.

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