There were no air quality alerts across the U.S. early Friday, following a flurry of warnings partly linked to wildfires in ...

On Sunday at 3:27 p.m. an air quality alert was reported by the NWS San Diego CA in effect until Monday at 8 a.m. for ...

An air quality alert is in effect Thursday for NYC, Long Island, and part of New Jersey due to smoke from the Canadian ...

An air quality alert was reported by the National Weather Service on Saturday at 10:18 a.m. in effect until Sunday at ...

On Saturday at 11:38 a.m. the National Weather Service reported an updated air quality alert in effect until Sunday at ...

Typically, during the summer months of June, July and August, when the wind goes northwest behind a front, the New York sky ...

The National Weather Service issued air quality alerts in Kent and Sussex County due to the smoke from ongoing wildfires in ...

PHILADELPHIA (WPVI) -- Temperatures will be running nearly 15 degrees below average the next two days. An Air Quality Alert ...

A Code Orange Air Quality Action Day has been issued for parts of the Pittsburgh area on Thursday.

We've got unhealthy air quality for sensitive respiratory groups before an increase in heavy rainfall this weekend.

At 10:13 a.m. on Friday, the National Weather Service reported an air quality alert in effect until 11 p.m. for Passaic, ...