Red flag warnings remain in place for parts of Nevada, Utah, Colorado and Wyoming due to very dry conditions, low humidity ...

Air quality remains poor in parts of Canada as wildfire smoke travels along the jet stream — with Europe now in its path.

The amount of area burned by wildfires nationally this year is equivalent to a size bigger than the Greater Toronto Area (GTA ...

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

The air quality has finally improved after several days of wildfire smoke hanging over much of southern Quebec.Montreal, ...

Manitoba Premier Wab Kinew accused a group of Republicans of throwing a "timber tantrum" after they called out Canada over ...

Each New England state has seen more days over the last five years when fine particulate matter or ozone exceeds air quality ...

Midwest and Northeast regions in the U.S. are seeing poor air quality from Canadian wildfires. See the map showing where the wildfires burn.

Rapidly growing wildfires in several provinces forced thousands of people from their homes and prompted air-quality warnings ...

People forced to breathe air polluted with large amounts of wildfire smoke visit hospital emergency rooms more often for ...

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

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