With the ongoing Air Quality Alert in Wisconsin as the Canadian wildfire smoke continues to fill the air, a physician with ...

The Midwest saw some of the worst air quality conditions in the world Thursday, and similar conditions are expected to ...

An air quality advisory is in effect for eastern Nebraska Friday as Canadian wildfires continue to burn bringing smoke to the ...

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

Last week, Canadian wildfire smoke blanketed Wisconsin and caused the Air Quality Index to reach the unhealthy level for ...

As of 9 a.m., six of the 10 cities with the worst air quality in the country are in Wisconsin, according to IQAir, a company ...

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

Canadian wildfire smoke has triggered air quality advisories across Wisconsin, Minnesota, and Michigan. In Wisconsin, ...

Millions of people were asked to reschedule events or move them indoors on Thursday amid "very unhealthy" air quality.

Air quality reaches red 'unhealthy' category as Canadian wildfire smoke blankets the state, affecting all residents ...

Wisconsin is again experiencing poor air quality from Canadian wildfire smoke. Here's what you can do to protect your kids and pets.

Chicago air quality remains in the top five worst in the world Friday with an Air Quality Alert in place from Canadian wildfire smoke.