Philly Weather Authority provides local weather updates, forecast discussion, storm tracking, and weather-related information for the Philadelphia region.
The site covers Philadelphia and the surrounding area, including Southeastern Pennsylvania, South Jersey, Delaware, and nearby parts of the Mid-Atlantic when larger storm systems may affect the region.
Our goal is to help local readers understand what weather may affect their day, commute, weekend plans, and safety. Coverage may include daily forecast updates, winter storm outlooks, severe weather discussion, rain and snow timing, storm recaps, and weather education.
Philly Weather Authority is an independent weather information website. Forecasts and discussion published here should be used alongside official sources, especially during severe or hazardous weather.
For official watches, warnings, advisories, and emergency information, always rely on the National Weather Service, local emergency management, and local government authorities.