Smoke from the wildfires is expected to move out by Tuesday but could return as the fires continue to burn across Canada.

Multiple provinces in Canada are still working to contain the fires, as plumes of smoke stretch across central and eastern ...

Children, older adults, and people with respiratory or heart conditions such as asthma or COPD may begin to experience health ...

Almost the entire country, including Montreal, is under an Environment Canada air quality warning or special weather ...

Environment Canada has issued a special air quality warnings for Ontario and western Quebec due to wildfire smoke drifting ...

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

Here's a list of resources to help get prepared for wildfires in advance, as well as how to find up-to-date local information ...

Much of southern Ontario was under an air quality statement on Thursday and Friday that lifted early Saturday morning.

Wildfire smoke has sparked the national weather agency to issue air quality warnings around the county of Grande Prairie and ...

Smoke from wildfires still raging in Canada is degrading air quality across the northern U.S., turning skies a murky orange ...

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

The worst wildfires in decades are tearing through Saskatchewan, Canada, and at least two people have been killed in blazes ...