Heavy surface smoke from wildfires in Canada is drifting across Minnesota on Monday, with unhealthy air quality levels expected in parts of the state.

We are now on day 21 of Canadian wildfire smoke lingering over Wisconsin. This matches the record set back in 2023.

More than 500 wildfires were burning out of control in Canada, and around 81 million people in the US were under air quality ...

It’s been said every disaster movie begins with someone ignoring a scientist. Nothing could be more true of this summer’s ...

Even in the early stages of Canada’s wildfire season, it was already clear that this year would be the second worst wildfire ...

This is the second-most severe wildfire season in Canadian history, after 2023, with 15 million acres burned so far.

A forest fire in the Burnt River area of Ontario's cottage country continues to burn out of control, with water bombers and ...

We've really missed out on a lot of that precipitation,' said Environment and Climate Change Canada scientist Christy ...

Local health officials, firefighters and community leaders weigh in on the growing concern over wildfire season.

Smoke from wildfires in Canada continue to impact air quality in the northern United States, even in the New York City metro ...

Air quality has taken a serious hit across the United States as a two-fold blow of wildfires in the West and in Canada have ...

Temperatures are expected to climb into the low 90s by Monday afternoon in New York City, Boston and Washington, D.C.