Emergency management directors with the National Weather Service Charleston will hold a briefing Tuesday regarding changes to flash flooding event criteria.

The National Weather Service has issued a flash flood warning for the Kansas City metro area as thunderstorms sweep across the region on Monday morning.

Millions of Americans are under weather advisories this week. See which major cities have heat, flood or storm advisories.

A record-breaking number of flash flood alerts have been issued this year across the United States. The data showing that is compiled right here in Iowa. Since the beginning of the year, just under 3,

On Monday at 9:23 a.m. a flash flood warning was issued by the National Weather Service in effect until 1:15 p.m. The warning is for Johnson, Wyandotte, Jackson and Cass counties.

Significant rainfall from storms caused flash flooding in parts of Montgomery County, Maryland, located north of Washington, D.C., on Saturday, trapping many in buildings and cars.

Democrats have questioned the effectiveness of the flash flood warning the weather service sent out on July 4, after floodwaters had already overwhelmed many areas in Kerr County.