Parts of Canada are seeing some of their most unhealthy air yet, and the smoke is likely to move over the United States again ...

An air quality advisory is in effect until 12 a.m., Saturday, June 7, as Michigan continues to see effects of Canadian ...

Smoke from the Canadian wildfires continues to bring potentially dangerous air quality to parts of the northern U.S., with ...

Parts of central Pennsylvania are under a code orange air quality alert, but the Midwest is seeing bigger air quality ...

Smoke from Canadian wildfires is beginning to worsen air quality in the eastern U.S. as several Midwestern states battle ...

Smoke from wildfires raging in Canada has drifted into the United States, affecting air quality as far south as Florida.

Many communities in the province remained under an air quality warning on Tuesday while special air quality statements were ...

Haze from Canadian wildfires is seen over Lake Michigan as a person runs along the shoreline Monday in Chicago. Wildfires ...

With 174 active wildfires burning across Canada, several U.S. states are under air quality alerts due to the traveling smoke ...

Online map tools and resources let you track the Canadian wildfires and monitor poor air-quality conditions, which are ...

Air quality concerns are again on the horizon in our region as more smoke from wildfires in Canada is expected to blow into ...

An air quality map shows conditions improving in the U.S. on Friday as smoke from the Canadian wildfires subsides.