Sunday will have plenty of sunshine and light southerly breezes. However, several Pennsylvania counties will be under an air ...

Children, older adults and those with respiratory conditions are urged to avoid avoid strenuous or long activities outdoors ...

The New Jersey Department of Environmental Protection has issued a Code Orange Air Quality Action Day for 12 counties across ...

An air quality alert was issued by the National Weather Service in Mount Holly at 9:39 a.m. on Monday, Aug. 4.

Canadian wildfire smoke will linger over the Susquehanna Valley today, making the air quality unhealthy for sensitive groups ...

The Pennsylvania Department of Environmental Protection (DEP) has declared a Code Orange Air Quality Action Day for ozone for ...

The Pennsylvania Department of Environmental Protection (DEP) has declared a Code Orange Air Quality Action Day for Tuesday ...

Wildfire smoke from Canada has prompted officials to place the Lehigh Valley and surrounding counties under an air quality ...

A Code Orange air quality alert is in place for southeastern Pennsylvania on Tuesday, Aug. 5, 2025, due to Canadian wildfire ...

Another air quality alert is in effect for Philly and its neighboring Pennsylvania counties Sunday, and it looks like more ...

High ozone levels mean August 4 will be a Code Orange Air Quality Action Day for Delaware.