Ohioans should monitor the air quality index daily this summer, as wildfires in Canada send smoke down to the Midwest and ...

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

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

Air quality deteriorated last week as higher ... Eight firefighters were killed in 2023, Canada’s worst wildfire season on record, but there were no civilian deaths. That year, 7,100 wildfires ...

An air quality advisory for Long Island is the result of smoke from Canada wildfires, New York State officials say.

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

A gray haze from wildfire smoke could be seen in Cincinnati, and the entire state of Minnesota is under an air quality alert.

Rain continues in much of northern Alberta, clearing wildfire smoke and helping firefighting efforts across the province.

Smoke from wildfires in Canada continues to drift into New York, leading officials to declare another Air Quality Health ...

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

Maps show where new plumes of smoke will cause hazy skies through the end of the week. Low-level smoke is forecast to spread ...

The raging fires on Thursday are also expected to degrade air quality in parts of the Great Plains and Midwest. In New York, ...