Rain poured outside Madison Square Garden as flash flooding hit New York City on Thursday, August 20.

Residents in rural Vermont face damaged homes and washed-out roads after heavy rainfall caused flash flooding.

Tourists at a popular Thailand hot spot were washed away in a flash flood. According to footage that has circulated on social ...

This is the dramatic moment tourists who were taking selfies were washed away by a flash flood at a waterfall in Thailand.

Former U.S. Sen. Nancy Kassebaum Baker of Kansas was the first woman elected to the U.S. Senate without following a spouse ...

A flash flood warning is in effect for parts of Ohio as heavy storms bring rain and tornado reports.

The National Weather Service has issued a flash flood warning for several areas in Hampton Roads, including Portsmouth, ...

Slow-moving storms are drenching South Texas, prompting swift-water rescues and a high risk of excessive rain and life-threatening flash flooding through late week.

Two people have died in flash floods caused by torrential rains in West Virginia this week, the governor’s office said Thursday. An emailed statement from Lars Dalseide, communications director for ...

Following days of smoky skies and soaring temperatures, the Big Apple and surrounding areas were pummeled Saturday with heavy thunderstorms, downpours and flash floods.