Canadian wildfire smoke has affected Wisconsin all week, prompting multiple air quality alert extensions from the DNR.

The Wisconsin Department of Natural Resources re-extended its air quality alert statewide as wildfire smoke lingers.

An air quality alert was issued by the National Weather Service in Mount Holly at 9:39 a.m. on Monday, Aug. 4.

An air quality alert was issued by the National Weather Service in Mount Holly at 9:10 a.m. on Monday, Aug. 4.

Today was a decent day with warm but not humid air. Most of Western Wisconsin remained dry, too, though there were a few ...

MADISON (WKOW) — Poor air quality will continue to be an issue in Wisconsin through Tuesday. An air quality advisory will ...

MADISON, Wis. (WEAU) - The Wisconsin Department of Natural Resources is issuing an air quality advisory statewide. The advisory goes into effect Monday, August 4, 2025, at Noon and ends Tuesday, ...

Air quality concerns grip Wisconsin as Canadian wildfire smoke continues to affect the region. The air quality advisory was ...

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

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

A statewide air quality advisory will continue for Wisconsin from noon on Thursday to noon on Friday (Aug. 1).

Wisconsin is experiencing smoke from Canadian wildfires, leading to poor air quality and an Air Quality Advisory.