The smoke from forest fires is still expected to cloud Toronto’s skies on Monday, according to Environment Canada’s special ...

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

Smoke from ongoing Canadian wildfires has led to some of the worst air quality in the world across parts of the U.S.

Canada is experiencing a terrible wildfire season with nearly 4,000 wildfires so far this year, close to a record pace.

However, Lake, Porter, Newton and Jasper counties in Indiana will be under another air quality alert all day Tuesday. The ...

Smoke from ongoing wildfires in Canada is impacting the air quality in states across the Midwest and Northeast of the U.S.

An air quality advisory is in effect for New York City on Monday due to wildfire smoke from Canada, according to officials. Other areas that are affected by the advisory include ...

More than 739 fires are burning in Canada, and smoke crossing the border has triggered air quality alerts in several U.S.

With hundreds of wildfires burning across Canada, smoke has drifted into the northern United States, lowering air quality ...

New York and other neighboring states are under an air-quality advisory due to influx of smoke from ongoing wildfires in ...

Close Your Windows, the Wildfire Smoke Is Back New York and other neighboring states are under an air-quality advisory due to ...

PITTSBURGH — There will be sun and clouds this afternoon, with temperatures rising near average to the low to mid-80s.