An air quality alert has been issued by DC Homeland Security & Emergency Management for the District Saturday. The alert was ...

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

The thick, white smoky haze that increased north and east of the city was primarily the result of wildland fires in New Jersey and Canada.

Smoke from the wildfire in New Jersey's Wharton State Forest is being smelled in New Jersey, Pennsylvania and Delaware.

Baltimore County is under a Code Orange air quality alert through midnight as smoke from wildfires burning in New Jersey ...

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

Air quality warnings show PM2.5 particles at dangerous levels. Learn why today's hazy sky is a toxic soup that's damaging ...

The impacts were caused by an inversion combined with northeast winds bringing in smoke from wildfires in New Jersey. Warmer air aloft over cooler air at the surface trapped particles ...

The worst air in the country on June 14 is in New Castle County. The air quality index in Wilmington as of 9:45 a.m. was 227, which is "very unhealthy," according to AirNow. A monitor in Newark was at ...

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

The best way to protect yourself from poor air quality is to stay indoors, especially when the Air Quality Index reaches above 101, which is classified as unhealthy for sensitive groups, according to ...

An air quality alert has been issued for 16 counties in New Jersey on Friday because of high ozone pollution levels. The alert, which runs through 11 p.m., covers Bergen, Burlington, Camden, ...