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

Canadian wildfire smoke has become so intense that even young, healthy Minnesotans are experiencing symptoms similar to ...

Wildfires scorching several Canadian provinces have driven at least 33,400 people from their homes, with smoke now reaching ...

Minnesota authorities warned of unhealthy levels of exposure to particles from wildfires. Symptoms include shortness of ...

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

Air quality alerts and advisories have been issued in multiple states as Canadian wildfire smoke continues to spread.

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

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

Smoke from raging wildfires in Canada is worsening air quality in some U.S. states. But will Greater Cincinnati be affected?

Air quality alerts stretch from Alberta to parts of northern Ontario, according to Environment and Climate Change Canada, with some U.S. states also seeing advisories.

All of Minnesota will experience poor air quality this weekend as smoke — both near the surface and at higher altitudes — ...

The ongoing Canadian wildfires have reportedly blanketed a third of the United States, affecting millions, with the National ...