The National Weather Service (NWS) issued urgent flash flood warnings and severe thunderstorm warnings for parts of the desert in southern Nevada, western Arizona, and southern California on Thursday.

Booming thunderstorms, lightning strikes, bursts of heavy rain and even pea-sized hail hit parts of Southern California on Tuesday afternoon, prompting flash flood warnings around the region and ...

A powerful storm was hitting Southern California ... Service plans to issue a flood watch beginning at 6 p.m. Wednesday and lasting through Thursday afternoon, warning of the possibility of ...

Several areas in Southern California could have scattered ... burn scar areas have issued evacuation warnings and closed roads that could experience flooding. Gov. Gavin Newsom announced Tuesday ...

At 3:32 p.m. on Saturday, the NWS Los Angeles/Oxnard CA released an updated red flag warning in effect until Sunday at 5 a.m.

Booming thunderstorms, lightning strikes, bursts of heavy rain and even pea-sized hail hit parts of Southern California on Tuesday afternoon, prompting flash flood warnings around the region and ...