Connecticut air quality on Wednesday will be "unhealthy" for some people due to elevated levels of ground level ozone, a form ...

People in the Philadelphia area who are sensitive to poor air quality should take precautions on Wednesday as smoke from ...

Today should be the last day this week that Ozone will be a concern, with more cloud cover in place for the rest of the week.

BACKGROUND: Previous research suggests that exposures to air pollution and nonoptimal temperatures are associated with a ...

Things continue to heat up across the Tri-State Region. Along with the warm temperatures, poor air quality will be an issue ...

There is an air quality alert for sensitive groups in our area, due to the ozone level, rather than the Canadian wildfire smoke.

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

The Pennsylvania Department of Environmental Protection has declared a Code Orange Air Quality Action Day for ozone for Wednesday in the Lehigh Valley (Berks, Lehigh, and Northampton counties).

On Wednesday at 4:17 p.m. an air quality alert was reported by the National Weather Service in effect until 11 p.m. for ...

A summer-like warmup with surging temperatures and sunny skies has prompted the Northeast Ohio Areawide Coordinating Agency to issue an air quality advisory for portions of Northeast Ohio on Wednesday ...

The Pennsylvania Department of Environmental Protection has issued a Code Orange Air Quality Action Day for the Susquehanna ...

The Department of Energy & Environmental Protection (DEEP) warned the community on Wednesday about unhealthy air quality and ...