Smoke from the more than 700 wildfires burning in Canada is continuing to blanket parts of the Midwest for a final day.

“Air quality and visibility due to wildfire smoke can fluctuate over short distances and can vary considerably from hour to ...

Smoke from Canadian wildfires has sent a blanket of smoke over the midwestern United States this weekend. The National ...

"Breathing in the Canadian wildfires smoke cannot be the new normal," said Candice Miller, Macomb County public works ...

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.

Environment Canada says smoke from forest fires is causing reduced visibility and poor air quality that is expected to ...

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

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

A Greenwood and Danforth measuring station reported the city’s worst air quality Saturday evening. Smoky skies are likely ...

Watching wildfire smoke impact eastern Canada this week as air quality deteriorates. Details with meteorologist Melinda Singh.

An outdoor summer event for hundreds of children in Winnipeg has been cancelled over health concerns about heavy wildfire ...

When wildfires burn, the smoke can travel long distances and degrade air quality far away, which presents risks for those ...