In a worst-case tsunami, parts of Alameda, Oakland and Berkeley could be flooded up to an 18-foot elevation, California officials said in new study.

As a late-winter storm brings rain to Southern California, evacuation warnings have been issued in recent wildfire burn areas ...

The most recent risk assessment, outlined in maps published by the California Geological Survey, illustrate the devastation ...

More than 800,000 acres of land across these SoCal counties have been classified under the highest fire hazard severity zone level.

A strong storm is dropping significant rain across Southern California, triggering the risk of mudslides, flooding and debris ...

Several areas in Southern California could have scattered showers throughout the day, but the potential for "damaging flooding" will not increase until the evening to overnight hours. "The good ...

Southern California is at risk of flash flooding and debris flow, the weather service said, especially in areas impacted by the outbreak of wildfires in January. San Francisco could also see heavy ...

Read more on our AI policy here. The NWS Los Angeles/Oxnard CA released a flood watch at 2:53 a.m. on Wednesday valid from 6 p.m. until Thursday 6 p.m. The watch is for Catalina and Santa Barbara ...

Read more on our AI policy here. An updated flood advisory was released by the NWS Hanford CA on Thursday at 1:47 a.m. in effect until 4 a.m. The advisory is for Fresno, Madera and Mariposa counties.

A storm system is expected to bring heavy rainfall and mountain snow to Southern California late Wednesday ... gusty winds will bring a high risk of flooding to roadways and threats of mud and ...