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.

As Canada grapples with one of its worst wildfire seasons on record, smoke from the blazes have prompted air quality alerts across the U.S.

Air quality alerts are in effect on Tuesday in 10 states as toxic smoke from hundreds of wildfires burning in Canada ...

Wow, something is really putrid in the air over New York City, and it's not the hometown ball clubs. Plus other news.

NYC's air quality suffers due to Canadian wildfires, affecting respiratory sufferers, with alerts across the US.

An air quality advisory is in effect for New York City as smoke from Canadian wildfires continues to impact the region’s air, ...

On Tuesday morning, New York City had the ninth-worst air quality in the world, thanks in large part to the wildfire smoke ...

Smoke from wildfires burning in Canada has caused air quality alerts for parts of New York state, including New York City.

The thick plumes of smoke in Canada are being driven southward into the U.S. by northerly winds on the backside of an area of high pressure.

Hazy skies descend over the New York City area again on Tuesday, re-upping some air quality alerts related to Canadian ...

New York officials issued a sweeping Air Quality Health Advisory for much of New York State — including Tompkins County — ...

Forecasters say weak winds have left Canadian wildfire smoke to linger over the U.S. Stronger winds are expected to bring relief later in the week.