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

Air quality levels are predicted to score higher than 100 on the air quality index for fine particulates, with the alert ...

Wildfires burning in Canada were causing unhealthy air quality across parts of North America on Monday. Canadian wildfires ...

PM2.5 — is expected to push the Air Quality Index over 100, reaching levels unhealthy for sensitive groups, including ...

At 2:49 p.m. on Monday, the National Weather Service reported an air quality alert in effect until Wednesday at midnight for ...

An air quality alert is in effect today for NYC, as well as Dutchess, Orange, Putnam, Rockland, Sullivan, Ulster and ...

An Air Quality Alert has been issued for much of Western and Central New York on Sunday. Here’s what’s causing it.

The worst air quality in recent years occurred in June 2023, when the smoke became so thick it created an orange haze over ...

New Yorkers are under an air quality health advisory Monday, Aug. 4, as wildfire smoke and ozone pollution push levels into ...

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

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

Air-quality alerts have been posted in New York City, with 740 fires raging across Canada from the Arctic Circle to southern ...