Hundreds of wildfires still burning in Canada are expected to undermine air quality across the Upper Midwest and Northeast ...

Massachusetts could see hazy skies throughout the day Monday as wildfire smoke from Canada drifts into the Bay State. The ...

Syracuse, N.Y. -- Smoke streaming in from still-burning wildfires in Canada will lead to unhealthy air quality today across ...

Coughing, sneezing, runny nose. Sure, those are signs of seasonal allergies, but they can also be caused by wildfire smoke.

Smoke from wildfires burning in Canada is filling the skies high above New Hampshire for Monday, triggering concerns about ...

Wildfire smoke has been easy to spot in Minnesota this week, coating the Twin Cities in a brownish haze that obscured the ...

Canadian wildfire smoke will stay thick across the region today. It will lead to a very filtered, subdued sky today. Without ...

As Michigan extends its 10th air quality advisory of the season, some Michigan officials are urging Canada to do more about ...

After a hazy end to the weekend, wildfire smoke will continue to pass through Maine in moderate to high amounts today.

Toronto is among the most polluted cities in the world on Monday morning as the city remains under a special air quality ...

Boston is forecast to enjoy sunny days with temperatures up to 89 degrees, but air quality may be affected by smoke from ...

Due to Canadian wildfires, New York State issued an air quality health advisory effective until midnight August 4, impacting ...