The push to remove two dams on Northern California’s Eel River, making it the longest free-flowing river in the state, is ...

A couple of inches of rain will hit parts of Southern California by Wednesday. KTLA's Kacey Montoya reports on Sunday, Feb. 9 ...

Las Flores road in Malibu, California which was impacted by the Palisades Fire was innundated with debris after an ...

For the second time this year, Southern Californians are evacuating their homes as heavy rain threatens new destruction in ...

Water from the Eel River has been funneled through the Potter Valley plant into the Russian River watershed since 1908 ― ...

An expert at the Scripps Institution of Oceanography explains the weather phenomenon that can wreak havoc across California.

Weather balloons and “hurricane hunter” planes aid the science of understanding California’s atmospheric rivers.

The new administration could start from ... The conflict over the Colorado River in many ways resembles California’s internal conflict, including an uncertainty over whether governments can ...

Parts of Pacific Coast Highway remained closed due to heavy flooding and mudslides in Southern California, according to state officials.

A new rain storm is bearing down on California, including fire-ravaged Los Angeles, where residents are bracing for the possibility of mudslides and landslides.

The new administration could start from ... The conflict over the Colorado River in many ways resembles California’s internal conflict, including an uncertainty over whether governments can ...

Southern California faces a risk of damaging debris flows this week, as a potentially strong atmospheric river is set to ...