Residents of Ohio and Pennsylvania were cleaning up Wednesday after severe thunderstorms Tuesday evening left thousands ...

Hundreds of thousands of customers in the Pittsburgh area were left without power after powerful storms ripped through ...

Slow-moving thunderstorms dropped record rainfall across much of southern Oklahoma and northern Texas Wednesday, triggering ...

Another day of extreme weather is unfolding in the United States Wednesday after violent storms roared through more than a ...

The Allegheny County borough is known for its picturesque tree-lined neighborhood streets. Many of those trees are broken into pieces, scattered across yards and even on top of homes after Tuesday's ...

School districts across Western Pennsylvania were working through the aftermath of a destructive storm front that cut through ...

An officer killed while responding to a Pennsylvania hospital siege was struck by a shotgun blast fired by police that also killed an armed man holding hostages, a prosecutor ...