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

With hundreds of wildfires burning across Canada, smoke has drifted into the northern United States, lowering air quality across roughly a dozen states.

Does your throat feel scratchy? An air quality alert is in effect for Massachusetts due to smoke from the ongoing Canadian ...

Wildfire smoke from the Prairies was forecast Sunday to fill many of the skies from Vancouver Island to Charlottetown with gritty, hazy dust. Weather maps for Environment and Climate Change Canada ...

Smoke from Canadian wildfires prompted a special air‑quality statement for Toronto and warnings nationwide, urging residents to limit outdoor time amid poor air and hazy skies.

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

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

Air quality warnings are in effect for Manitoba as wildfire smoke continues to blanket much of the province. Environment ...

Smoke from wildfires in Manitoba, a Western province facing its worst fire season in 30 years, has created hazardous air quality conditions across Eastern Canada and the United States.

Melissa Scheuerman said people have been asking her the same question since she returned from a recent 14-day assignment helping to suppress a wildfire near Lynn Lake, Manitoba, Canada. Scheuerman, ...

The Canadian government’s map of wildfire smoke fine particulate matter models wildfire smoke for July 30-Aug. 2 shows smoke ...

The Wisconsin Department of Natural Resources (DNR) shared today that Fire Control program staff have been mobilized across ...