The Wisconsin Department of Natural Resources (DNR) is recommending Wisconsinites reduce their time outdoors Thursday, July ...

Minneapolis has one of the worst air qualities in the world on Thursday morning, with officials warning the smoky air is ...

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

A fire sparked near Nakusp, British Columbia on Wednesday, July 30. Due to lightning in the area, aerial support was grounded ...

Video from July 30 shows the wildfires in Canada burning through the night in Saskatchewan before daylight when smoke can be ...

Canadian wildfire smoke continues to foul Michigan's summer air. A statewide Air Quality Advisory for all Michigan counties, initially set to expire July 31, has been extended into Saturday, August 2.

One of Canada's biggest oil producers said Wednesday that it took a hit to its bottom line due to spring wildfires in northern Alberta.

There is an air quality alert for all counties in Michigan until midnight Friday, the Michigan Department of Environment, ...

Picture credited to Iowa DNR Smoke from wildfires in Northwestern Canada is making its way down south into the United States, causing fine particulate levels across Iowa exceed air quality standards.

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

Canadian wildfire smoke is drifiting across Michigan. As of July 31, the entire state is under an advisory for unhealthy air.

Natural Resources Minister Ian Bushie, left, has acknowledged the need for a more comprehensive wildfire response plan.