The California Department of Transportation closed Topanga Canyon Boulevard near the Pacific Palisades Friday afternoon after ...

The heaviest rain slammed into the region Thursday night into early Friday morning, triggering flash floods and mudslides ...

Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows.

With heavy rain bringing the risk of dangerous mudslides and debris flows ... Bienveneda area near Temescal Canyon Park, the Reseda Boulevard /Marinette Road area near Will Rogers State Park ...

A storm forecast to slam California for the next three days has triggered flash flood watches and concerns of mudslides for what could be the state’s strongest storm this winter, as it recovers ...

It's not just PCH impacted. A slide happened over the weekend on Topanga Canyon Boulevard, which remains partially closed. Officials say they'll be keeping a close eye on the canyon roads this week.

Outside of Los Angeles, crews were still working to clear a mudslide that cut off access to Topanga Canyon. The mudslide occurred late last month and forced officials to close sections of the ...

Editor's note: This page reflects news from Wednesday, Feb. 12. For the latest updates on the atmospheric river in California, read USA TODAY's coverage for Thursday, Feb. 13. SAN DIEGO ...

Flooding, mudslides and debris flows caused by the heaviest rain in Los Angeles and southern California in a year shut ...

which broke out in Trabuco Canyon and spread east into Riverside County. In both burn scars, there’s a potential for mudslides and debris flow, but Wheeler said it seems unlikely for now.

Hydrologists don’t typically use the term “mudslide,” but it’s widely used ... morning in June 2005 in Laguna Beach’s Bluebird Canyon after heavy rains fell over the previous December ...

"This event could bring an increased risk of power outages, flooding in small streams and low-lying areas, and debris, rock and mudslides on roadways," the California Governor's Office of ...