An elevated flooding risk persists on Sunday for some parts of the Southeast as Alabama, Georgia and the Florida Panhandle ...

Remote wildfires out West are forcing new evacuation orders as the Gifford Fire burns in central California, the Monroe ...

Environment Canada says the smoke is causing or expected to cause poor air quality and reduced visibility that can fluctuate and vary hour by hour.

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

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

An air quality statement is in effect for Toronto and the surrounding region as wildfire smoke continues to drift south, ...

Smoke and grit from hundreds of forest fires have spread across large parts of Canada and the northern US, sending air quality across the Midwest and northeast US and Toronto to unhealthy levels.

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

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

Minneapolis faced hazardous air quality, ranking second-worst globally due to Canadian wildfire smoke. Air quality alerts ...