If you’re in eastern Pennsylvania or New Jersey and noticed a haze in the sky Sunday morning, you weren’t imagining things.

On Tuesday, the heat turns up even more with high temperatures across the region likely in the mid-upper 90s. The forecast ...

The Pennsylvania Department of Environmental Protection declared a Code Orange Air Quality Action Day for Wednesday, due to ...

On Tuesday at 4:09 p.m. an air quality alert was reported by the National Weather Service in effect until 11 p.m. for Bristol ...

Scattered storms are back for Sunday afternoon, primarily between 1 and 7 p.m. Any activity eyeing the tri-state through the ...

The heat and humidity mixed with smoke resulted in a "code orange" alert for Philly and its suburban counties.