Heavy snow and strong winds accompanied an atmospheric river over parts of California. These maps show snow totals.

NWS flood alerts span large portions of California on Friday after an atmospheric river system hit the area over Christmas.

Southern California faced dangerous conditions as heavy rain soaked the region, raising the risk of floods and mudslides even ...

SACRAMENTO, Calif. — California’s newly approved congressional maps remain uncertain after state Republicans filed a lawsuit challenging the voter-backed redistricting measure, arguing the maps ...

A 10-foot sea level rise would leave a significant number of U.S. coastal cities "uninhabitable," J. Derek Loftis told Newsweek.

A tanker drops retardant on the wildfire near Jamul. (File photo courtesy of Cal Fire) Reflecting intensifying wildfires and updated science, new state maps designate more than 2.3 million acres of ...

In an effort to reduce conflicts between California’s growing gray wolf population and rural residents, particularly ranchers, who say the animals are killing their livestock, state wildlife officials ...

The hearing in Los Angeles sets the stage for a high-stakes legal and political fight between the Trump administration and California’s Democratic governor.

SAN DIEGO, Calif. (FOX 5/KUSI) — It’s almost time for California voters to decide if the state should temporarily change its congressional districts. Proposition 50 would adjust California’s ...

The midterm elections might be a year away, but the fight for control of the U.S. House is underway in California. Voting opened statewide Monday on whether to dramatically reshape California's ...