News

An air quality index of 300 or higher is considered hazardous, and the record-breaking smoke AQI in Grand Portage reached 800 ...
In some parts of the U.S., air quality reached "unhealthy" levels Sunday in North Dakota and small swaths of Montana, Minnesota and ... at a news conference. Canada's wildfire season runs from ...
A series of wildfires burning across central Canada sent smoke billowing into the U.S. over the weekend, with few signs that ...
All of Minnesota will experience poor air quality this weekend as smoke — both near the surface and at higher altitudes — ...
Living in the Midwest means being affected by the Canadian wildfires that occur just about every year. Here is what to know ...