The Wisconsin Department of Natural Resources issued an air quality alert for all of southeast Wisconsin until noon on Monday ...

The smoky air is predicted to reach New York City on Monday, and it could bring unhealthy air quality for sensitive groups.

With smokey conditions likely worsening throughout Aug. 3, an air quality advisory was extended to noon Aug. 4.

A detailed view of the sun covered by smoke from the Canadian wildfires as air quality alerts were issued across Minnesota ...

Smoke from Canadian wildfires has sent a blanket of smoke over the midwestern United States this weekend. The National ...

Wildfire smoke from Canada is blanketing the skies in the Midwest, leaving millions with dangerous breathing conditions.

Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air. Air ...

An air quality advisory is in effect until at least noon Monday for all of Wisconsin because of the Canadian wildfire smoke.

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

Frustrations are growing at the Wisconsin Capitol after a second day of smoke and haze from Canada’s still-burning wildfires.

People with heart or lung disease, older adults and children should consider making outdoor activities shorter and less ...