Skies over much of Minnesota looked — and smelled — clearer and cleaner Sunday, with the most troublesome air from Canadian wildfires moving east into Wisconsin. But state and federal air quality ...

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

Air quality alerts were in effect in Iowa, Minnesota, Wisconsin and Michigan, as well as eastern Nebraska and parts of ...

ROCHESTER, Minn. (KTTC) – Air quality has been improving throughout the day today. As of this afternoon, we are still in the ...