Canadian wildfires are the cause of an air quality alert that’s in effect for the tri-state area, according to health ...

The New York state Department of Environmental Conservation has issued an air quality health advisory for much of New York ...

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

The smoke hanging over Western New York isn’t coming from local sources.  See where it’s actually coming from — and what ...

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

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

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

Red flag warnings remain in place for parts of Nevada, Utah, Colorado and Wyoming due to very dry conditions, low humidity ...

New York City, Long Island and the Hudson Valley will all experience air quality within the 101-150 range on the air quality ...

The mid-Hudson Valley is expected to have an air quality index of 101 Aug. 4, which is unhealthy for at-risk groups.

An air quality alert from Canadian wildfire smoke will last through the day Wednesday, according to Vermont Emergency ...

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