The National Weather Service issued a flash flood warning in western Pennsylvania on Thursday.

When a flash flooding event is happening you should know the difference between the two different types of warnings.

A flash flood warning was issued by the National Weather Service in Mount Holly at 4:12 p.m. on Sunday, June 29.

Make sure you stay weather aware. Many severe thunderstorm warnings were issued throughout the evening. Torrential rainfall from those severe storms created a flooding risk for several areas. In ...

A flash flood warning was issued by the National Weather Service in Mount Holly at 3:31 p.m. on Tuesday, July 1.

A severe thunderstorm warning has expired but a flash flood warning remains in effect for parts of Allegheny, Washington and Westmoreland counties. The warning is in effect until 8:45 p.m. Wednesday.

A second flash flood warning has been issued for Albuquerque through 8 p.m. on Tuesday. Thunderstorms producing heavy rain are moving over the Albuquerque metro area. Nearly an inch of rain has ...

Some of the thunderstorm cells are generating heavy downpours, small hail and strong wind gusts.

Warnings for deadly Texas flash flooding came with little time to act The hilly terrain and the trickiness of predicting flash floods made forecasting – and alerting communities along the ...

Wireless Emergency Alerts are limited to flash flood warnings when there is a "threat tag" of considerable or catastrophic.