California's levees are a crucial part of its infrastructure, but many of them are in poor condition and not well-maintained, ...

A winter storm that continues to bring showers to Southern California Friday is turning out to be a bigger rain producer than ...

Action News Now reporter Margot Rowe headed up to the community of Cohasset Thursday, where heavy rains and fog made ...

On Thursday at 6:13 p.m. a flood advisory was issued by the NWS Los Angeles/Oxnard CA in effect until 10 p.m. The advisory is for Los Angeles as well as Santa Barbara and Ventura counties.

After a relatively weak storm expected to arrive in L.A. late Thursday, forecasters say a potentially more powerful storm ...

An atmospheric river brought heavy rain, serious mountain snow and strong winds to California that flooded roads and rivers ...

For the first time in six years, water is gushing through a unique spillway in Lake Berryessa, just north of San Francisco.

San Francisco broke a daily record for rain that had been in place since 1887 on Tuesday, with a pounding 2.53 inches of rain falling, according to the National Weather Service. The rain was so heavy ...

A winter storm brought heavy rain and strong winds to San Luis Obispo County on Thursday, with more on the way throughout the ...

Scientists are worried about chemicals from burned materials (heavy metals, plastics, fire retardants) polluting the ocean.