Residents and businesses are cleaning up after a line of severe thunderstorms containing heavy winds and rains rolled through ...

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

PENNSYLVANIA, USA — Slow-moving thunderstorms dropped record rainfall across much of southern Oklahoma and northern Texas ...

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

The technical name for such a long-lived storm complex in meteorology is called a "mesoscale convective system," or "MCS." ...

Three people have been reported dead in Pennsylvania — including two men who were electrocuted over 100 miles apart — amid ...