Much of the Midstate is under an Extreme Heat Warning, a first for the region. Sort of. The National Weather Service at State ...

These are not temperatures we see too often. The National Weather Service in Pittsburgh says we could experience record highs ...

Photo and information obtained from Fairfield Fire & EMS The National Weather Service and the Centers for Disease Control and ...

Pennsylvania records - All-time highest temperature: 111° F (Phoenixville on July 10, 1936) - All-time lowest temperature: ...

On Monday at 9 a.m. an air quality alert was reported by the National Weather Service in effect until 8 p.m. for Westmoreland ...

The National Weather Service warns this could be the most intense heat in over a decade, with little nighttime relief as ...

A weather service heat advisory is in effect in Erie and Crawford counties until June 24 at 8 p.m. Heat indices in the 90s ...

An air quality alert was reported by the National Weather Service on Sunday at 3:45 p.m. in effect until Tuesday at midnight ...

The National Weather Service forecast calls for rain chances to dwindle around 3 p.m. CT, though due to track drying time and no lights, the race will likely need to start around 4:30 p.m. CT to have ...

From extreme heat advisories to a Code Orange, here's everything you need to know about the weather warnings in effect in Philadelphia and its surrounding areas until Wednesday.