California's levees are a crucial part of its infrastructure, but many of them are in poor condition and not well-maintained, leaving them vulnerable to failure in the event of heavy rainfall or ...

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.

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

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

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

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.

The rainfall was so intense that in one dramatic example, a mudslide caused an entire house to slip down a bank into the ...

The rain will be "generally beneficial" in the Los Angeles area, but there is a small risk of burn scar debris flows.