As smoke from wildfires continues to fill the air in Manitoba, a local health expert says the air quality on Friday was about ...

Smoke from wildfires in Canada brought record-breaking air pollution to the United States this spring, creating dangerous air quality from Bismarck, N.D., to Denver and Detroit to New York City ...

The Air Quality Health Index in your area may be used to figure out what activities are safe for you, according to Environment Canada. Low risk (AQHI of 1-3): Outdoor activities can be enjoyed as ...

A number of heat warnings and special air quality statements are in effect for northwestern Ontario, affecting several First ...

MIchigan's air quality will be unhealthy for some groups Saturday. Check the air quality index map to see if it's good or bad ...

Air quality alerts advising people to stay indoors were issued earlier in the week and lasted through part of Wednesday morning.

Smoke from Canadian wildfires is impacting multiple U.S. states, even as far south as Florida. As over 203 active fires rage in Canada as of June 4, according to the Canadian Interagency Forest ...

Air quality remained unhealthy for tens of millions of people across the U.S. on Thursday, as smoke from wildfires in Canada continued to spread throughout the Midwest and the Eastern Seaboard.

Environment and Climate Change Canada has issued warnings and special air quality statements due to wildfire smoke for areas just north of Edmonton all the way to the province's boundary with ...

Environment Canada says wildfire smoke is affecting air quality in northeastern British Columbia. The agency issued special air quality statements Saturday for Fort Nelson and the Peace River ...

The Southwest Ohio Air Quality Agency has issued an Air Quality Alert in Greater Cincinnati as air pollution from Canadian wildfires returns to the region. The alert, which is in effect through ...