New York City and the Lower Hudson Valley are on alert for poor air quality once again on Tuesday, Gov. Kathy Hochul ...

Another air quality alert is in effect Tuesday for NYC, western Long Island, the Hudson Valley, northwest New Jersey and ...

The state Department of Environmental Conservation had issued the Monday alert for 11 a.m. through 11 p.m. due to ozone ...

An air quality alert remains in effect today for parts of the Hudson Valley due to smoke and haze from the Canadian wildfires ...

STATEN ISLAND, N.Y. — New York City will be under an air quality health advisory on Sunday for ozone, as issued by New York ...

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

Smoke from wildfires burning in Canada has caused air quality alerts to be issued in parts of New Jersey and New York on Sunday.

The air quality index (AQI) is predicted to be above 100 in much of New York state on Saturday, and could reach 135. Alerts ...

An air quality alert was issued by the New York State Department of Health due to smoke from wildfires in Canada.

Wildfire smoke from Canada has triggered air quality alerts across New York and the Northeast, with hazy skies and unhealthy conditions expected through today.

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

Air quality alerts were issued across the Northeast and Midwest US on August 5 due to elevated PM2.5 levels from Canadian ...