Health officials from Minnesota to Maine have issued alerts warning of poor air quality from wildfires burning in Canada.

The Great Plains could also see possible flooding from severe storms on Sunday. A flash flooding risk of a level 2 out of 4 ...

Smoke from wildfires blazing across Canada is once again wafting over huge portions of the U.S. Midwest and worsening air ...

Every air quality monitor in Minnesota is reporting red or unhealthy conditions for everyone, an official said.

A smaller snowpack in Canada has left forests primed to burn, starting wildfire season earlier than normal in recent years.

Smoke from wildfires blazing across Canada is once again wafting over huge portions of the U.S. Midwest and worsening air ...

The previous record, set in 2021, was five days. The current alert is expected to last seven days. It will remain in effect ...

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

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.

The smoke is expected to remain over the northern and central Plains of the United States for the next couple of days, ...

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

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