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

Thursday will be a sunny, hot and hazy day in Philadelphia, though a Code Orange Air Quality Alert is in effect for much of ...

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

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

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

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

The Philadelphia area and several southwest Pennsylvania counties are currently under a Code Orange Air Quality Alert for ...

Thursday is likely to be the hottest day of the day, so far, and with hazy, hot and humid conditions, officials have issued a ...

More rain is expected on Sunday along with air quality concerns from a large wildfire burning in a New Jersey state forest.

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

A Code Orange alert is in effect in the Philadelphia area, meaning the air is potentially unhealthy for sensitive groups.