Canada is battling more than 700 active wildfires across the country, roughly two-thirds of which are burning out of control, ...

The air quality index on Tuesday across the Midwest and the Northeast ranged from "moderate" to "unhealthy" for sensitive adults. Some areas in northern Wisconsin, eastern Pennsylvania, northern ...

The Upper Midwest and Northeast are under air quality alerts stemming from Canadian wildfires, as millions across the South ...

Ongoing wildfires in Canada are causing the worst kind of trickle-down effect here in the United States. According to ABC ...

Though the hazy skies will continue to clear in the Twin Cities on Tuesday, northeastern Minnesota is still dealing with air ...

The Minnesota Pollution Control Agency issued a new air quality alert for northeast Minnesota due to the wildfires burning in ...

The wildfire smoke is lightening up for now, but humidity will remain on the rise as warmer weather comes back in.

After a record stretch of poor air quality, parts of Minnesota will again face another air quality alert starting Tuesday ...