Several parts of the northern half of the D.C. area were overwhelmed by flash flooding late Saturday afternoon and evening because of intense, slow-moving thunderstorms. Silver Spring, Maryland, and Great Falls,

The flash floods killed at least 135 people in Texas over the holiday weekend, with most deaths along the Guadalupe River in Kerr County.

Texas flood at Camp Mystic prompts summer camps to enhance weather monitoring and communication tools as more camps seek accreditation for improved safety standards.

The Trump administration has changed course and is moving ahead with work to develop a new database that would provide Americans with precise estimates of their flash flood risk in a warming world.

On Sunday at 5:15 a.m. a flash flood warning was issued by the National Weather Service in effect until 9:15 a.m. for Monmouth and Ocean counties.

It can be difficult to understand the difference between them and what you should do when there is one in your area.

Eight-year-old girls at sleep-away camp, families crammed into recreational vehicles, local residents traveling to or from work. These are some of the victims.

At 8:03 a.m. Sunday, doppler radar and automated rain gauges indicated the heaviest rain had left the warned area but smaller streams are still rising, the statement said.

New analysis highlights where the most residential structures were located during the deadly Texas flash flooding.