The National Weather Service issued a flash flood warning for the San Fernando Valley Thursday afternoon. The advisory will ...

A flash flood warning was issued by the NWS Los Angeles/Oxnard CA on Thursday at 4 p.m. in effect until 6 p.m. for Los ...

Read more on our AI policy here. A flash flood warning was issued by the NWS Los Angeles/Oxnard CA on Thursday at 4 p.m. in effect until 6 p.m. for Los Angeles. "At 4 p.m., the public reported ...

Parts of the San Fernando are already being rattled by thunder and hit with rain and hail as a storm system moving over the mountains spills into the valley, the National Weather Service reported.

A dozen thunderstorms hit the LA basin on Thursday, leading to roadway flooding in parts of the San Fernando Valley.

A new atmospheric river is slamming California, including fire-ravaged Los Angeles, where residents are bracing for the possibility of mudslides and landslides. Flash flood warnings were issued ...