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

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

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

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 ...

Southeastern states are seeing high temperatures again Thursday while the Northeast and Midwest get a break from the heat ...

Several wildfires burning across the northwestern Canadian provinces are again sending vast amounts of smoke into the upper ...

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 ...

As of this morning, the Air Quality Alerts for Wisconsin have now been set to expire Friday at noon.The alerts are the result ...

The Air Quality Alert has been extended for both Wisconsin and Illinois through Friday, lasting until Noon for southern Wisconsin and Friday night for northern Illinois. Significant impacts from ...

The latest northeast Wisconsin weather forecast from Storm Team 5… The Air Quality Alert is still with us Thursday morning as ...