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.

Blazes across several Canadian provinces and territories pose health risks to Canadians and their southern neighbours.

Wildfire smoke from the Prairies is drifting towards the Greater Toronto Area, prompting Environment Canada to issue a ...

Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air for at ...

Wildfire smoke from the Prairies has prompted special air-quality statements and warnings across the country Saturday.

Environment Canada has issued special air quality statements for multiple regions across northeastern Ontario and beyond.

Minnesota’s Weather Authority has extended a FORECAST FIRST ALERT through Saturday as wildfire smoke continues to blanket the ...

Evacuation orders and alerts were extended to Little Qualicum River Village early Saturday as winds spread the Wesley Ridge ...

For the full 24 hours of Aug. 3, the New York State Department of Environmental Conservation is issuing an air quality health ...

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

Dry and bright Sunday with slightly warmer high temperatures reaching near average to the low 80s. A hazy sky is possible ...

Dragon Bravo Fire – Currently burning in the North Rim area of the Grand Canyon, Arizona, about four hours from the city.