< Pennsylvania Air Quality Alert - Unknown | Effective 06/04/2026 12:45

Pennsylvania Air Quality Alert - Unknown | Effective 06/04/2026 12:45

Headline: 
Air Quality Alert issued June 4 at 3:45PM EDT by NWS Mount Holly NJ
Event: 
Air Quality Alert
Urgency: 
Unknown
Effective: 
June 4, 2026 - 12:45pm
Expires: 
June 5, 2026 - 9:00pm
Description: 
The Delaware Valley Regional Planning Commission has issued a code orange air quality alert Friday for The Philadelphia Metro area. A code orange air quality alert means that air pollution concentrations within the region may become unhealthy for sensitive groups. Sensitive groups include children...people suffering from asthma... heart disease or other lung diseases...and the elderly. The effects of air pollution can be minimized by avoiding strenuous activity or exercise outdoors. For more information on ground-level ozone and fine particles...visit http://www.phila.gov/health/units/ams/
Area Description: 
Delaware; Philadelphia; Western Chester; Eastern Chester; Western Montgomery; Eastern Montgomery; Upper Bucks; Lower Bucks
Forcast Office: 
NWS Mount Holly NJ