Sensitive groups are at a higher risk of health issues due to the outside air, according to area air quality experts.

Morning clouds and fog are expected early Sunday with mostly dry conditions with plenty of sunshine for the afternoon. Highs will reach the upper 80s. The heat index will push into the low 90s. A Code Orange Air Quality Alert has been issued for Allegheny,

A Code Orange Air Quality alert will be in effect for Philly, Bucks, Montgomery, Chester and Delaware Counties2, 2025.