A gray haze from wildfire smoke could be seen in Cincinnati, and the entire state of Minnesota is under an air quality alert.

Canadian wildfires are raising air quality concerns in several states, including the Dakotas, Minnesota and Wisconsin.

Surface smoke could impact part of Minnesota beginning Thursday, and with fires burning out of control in Canada, it could be ...

WCCO has been reporting for weeks about the impacts of the northeastern Minnesota wildfires on the ground and in the air, but new research shows it could also impact the state's waterways.

ST. LOUIS COUNTY, Minn. – Relentless wildfires have continued to rapidly grow across parts of northeastern Minnesota north of Lake Superior, destroying at least 144 homes and buildings ...

Living in the Midwest means being affected by the Canadian wildfires that occur just about every year. Here is what to know ...

Smoke from wildfires raging in Canada has drifted ... smoke has remained high in the atmosphere, with little impact on health outside of Minnesota and surrounding states, according to AccuWeather.

University of Minnesota researchers say the massive northland Wildfires this month are leading to murkier water and more questions.

(ABC 6 News) — Smoke from Canadian wildfires is continuing to have an impact on Minnesotans this week. Due to the smoke, ...

A Manitoba-wide state of emergency was declared because of the wildfires in the north, east, and western parts of Manitoba.