Smoke from Canadian wildfires has drifted into the Midwest and northeastern US, causing hazy skies and prompting air quality ...

Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air for at least the third day. Air quality alerts were in effect in Iowa, Minnesota, ...

Since Thursday, thousands have flooded the Wisconsin State Fair grounds. "You can actually look directly at the sun now ...

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

Health officials from Minnesota to Maine have issued alerts warning of poor air quality from wildfires burning in Canada.

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

Hazy conditions Thursday evening into Friday morning as wildfire smoke remains in place across the Badger State. Mostly clear ...

Canadian wildfire smoke is impacting the air quality across the state this weekend with forecasts indicating a mix of Unhealthy for Sensitive Groups and Unhealthy Air Quality Index levels as smoke ...