Add Yahoo as a preferred source to see more of our stories on Google. With hundreds of wildfires burning across Canada, smoke has drifted into the northern United States, blanketing the skies in haze ...

Canada wildfire smoke is impacting air quality across a dozen U.S. states, primarily in the Northeast and Great Lakes regions. Air quality is expected to remain poor through Wednesday, Aug. 6, with ...

Canadian wildfire smoke is impacting air quality across a dozen northeastern and midwestern U.S. states. Air quality is expected to remain poor in the Northeast through Tuesday, with some improvement ...

Continued drifting of wildfire smoke from Canada and Alaska has prompted Bay Area air regulators to extend an air quality advisory through Monday. The Bay Area Air District originally issued an air ...

Smoke from wildfires in Canada continue to impact air quality in the northern United States, even in the New York City metro area and Hudson Valley. According to the National Weather Service, wildfire ...

Smoke from hundreds of wildfires in Canada has smothered the skies over dozens of northern U.S. states in the Great Lakes and Northeast regions. After several days of haze and poor air quality, relief ...

A view of St. Paul’s skyline is seen through heavy haze from high bridges overlooking the Mississippi River due to poor air quality conditions on Friday, July 23, 2025, in St. Paul. CHRIS FARRELL: You ...

Wildfire smoke has become a recurring issue in Milwaukee summers Early snow melt in Canada leaves behind dry land that acts as fuel for large fires Larger fires in Canada create the conditions that ...

Add Yahoo as a preferred source to see more of our stories on Google. Smoke from hundreds of Canada wildfires continues to blanket the northern U.S., spreading across roughly a dozen states from ...

Smoke from hundreds of Canada wildfires continues to blanket the northern U.S., spreading across roughly a dozen states from Wisconsin to Maine. Hazy skies and poor air quality are expected to impact ...