Scattered locations in the Philadelphia area experienced flash flooding after heavy rain moved through on Thursday.

A warmer atmosphere can hold more moisture, making storms capable of unleashing huge amounts of rain over land. Studies have ...

Beijing put most of its hilly districts on the highest alert for heavy rainfall on Monday and warned residents against going out unnecessarily, after dozens recently died in the deadliest floods to ...

Another day of “dangerous” heat is expected Wednesday in the Lehigh Valley before widespread showers and thunderstorms move ...

Flooding is possible across the Northeast and the Mid-Atlantic on Thursday, especially in urban areas, with storms expected ...

Strong rain storms lashed the U.S. East Coast Thursday, delaying flights throughout the region and prompting emergency ...