The NWS Phoenix AZ released a flash flood warning at 3 p.m. on Monday in effect until 7 p.m. for Imperial County.

The National Weather Service (NWS) is warning that heavy rainfall could produce flash flooding across eight states, ...

On Sunday at 2:28 p.m. the NWS Hanford CA issued a flash flood warning in effect until 5:30 p.m. for Tulare County.

Parts of eastern San Diego County, including Alpine, Descanso and Mount Laguna, are under a Flash Flood Warning until late ...

San Bernardino County is included in an updated flash flood warning released by the National Weather Service on Monday at ...