Authorities warn the blaze in the South Jersey Pinelands has created hazardous breathing conditions for at-risk individuals in areas of southeast PA ...

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 ...

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

Canadian wildfire smoke is triggering air quality alerts across the U.S. Midwest and Northeast on Thursday, as the northern ...

An "Orange Alert" means air pollution concentrations within the region may become unhealthy for people of sensitive groups.

It’s not just hot — it’s hazardous.Air quality across New Jersey and New York is expected to be unhealthy for sensitive ...

The Philadelphia area and several southwest Pennsylvania counties are currently under a Code Orange Air Quality Alert for June 12. Due to the Canadian wildfires and high ...

Thursday is forecast to be Philly’s first day of the season that tops 90 degrees. It comes with a Code Orange air quality ...

Philadelphia faces a code orange air quality alert, with sensitive groups advised to avoid outdoor activities due to ...