Air quality in North Dakota reached unhealthy levels again Wednesday as smoke from Canadian wildfires once again blanketed ...

Map of air quality from the Minnesota Pollution Control Agency. The air quality in areas colored red are considered to be ...

The Canadian wildfires are actively being monitored by the North Dakota Department of Environmental Quality (NDDEQ), and ...

In the midst of issuing a state advisory due to poor air quality, the DNR explains why its happening, how long it will last, ...

With a state advisory due to poor air quality, the DNR explains why it's happening, how long it will last, and why you should ...

Six of the top ten areas in the US with the worst air quality Saturday morning are in New England, according to the ...

The United States Air Force is seeking to alter how it conducts some exercises in its massive training complex that spans ...

Unhealthy air has invaded Minnesota, Wisconsin and North Dakota early this week as a new round of wildfire smoke from Canada has wafted into the region, choking out areas as far south as Chicago and ...

The alert comes as humidity is expected to increase Tuesday, with high temperatures in the mid 80s to low 90s, with heat ...

The Supreme Court has blocked a lower-court ruling in a redistricting dispute in North Dakota that would gut a landmark ...

The U.S. Air Force says air traffic controllers at Minot International Airport in North Dakota failed to warn a military B-52 ...

The blazes have destroyed nearly 15 million acres of land, and the fire season is expected to go into September. With it comes the threat of smoky days in Minnesota and North Dakota.