A flood watch is in effect for most of the Philadelphia region through early Thursday morning as heat, humidity and storms ...

Heat and humidity return to Philadelphia area, pop-up storms possible mid-week. See the weather forecast. A fter a relatively ...

The advisory was active for Western Chester, Eastern Chester, Western Montgomery, Eastern Montgomery, Upper Bucks and Lower ...

The Philadelphia region will have the potential for pop-up storms on Wednesday and Thursday as the temperatures heat up.

It's another gorgeous summer day in the Philadelphia region with seasonably hot temperatures and relatively low humidity. We ...

Possible record-breaking heat is on tap for the Philadelphia area for the next two days, with added humidity that will make conditions feel much warmer.

The advisory states that heat index values in the triple digits are expected and a code orange air quality alert has been ...

Another air quality alert is in effect for Philly and its neighboring Pennsylvania counties Sunday, and it looks like more ...

The National Weather Service in Mount Holly, New Jersey, expects temperatures to climb above the seasonal average early next ...

On Monday at 2:25 p.m. an updated heat advisory was released by the National Weather Service in effect until Wednesday at 8 p.m. for Western Montgomery, Eastern Montgomery, Upper Bucks and Lower Bucks ...

How hot will it get as the humidity builds and a heat dome spreads toward the Northeast? What is a heat dome? Here's what to ...