Mud and debris flows closed roads and prompted evacuations in parts of Southern California recently devastated by wildfires.

Snow and ice in whiteout conditions contributed to a pileup of as many as 30 cars on a major highway connecting Oregon and Idaho, reportedly injuring several people, as a winter storm descended on the ...

Heavy rains caused flooding and mudslides in Los Angeles late Thursday and early Friday, as authorities ordered evacuations.

In Kearny Mesa, all eastbound state Route 52 lanes at Convoy Street were shut down for several hours so Caltrans workers could clear out clogged drains near the roads. Several miles away, Caltrans ...

The recent spate of Los Angeles County fires has led many different parties to re-examine state and local approaches to ...

As heavy rain from a large storm subsided, officials in Southern California said rock and mudslides remain a threat.

Severe rain causes debris flows in Southern California, sweeping vehicles into the ocean and flooding highways.

Southern California is bracing for another day of potential mudslides in areas burned by last month’s wildfires after a Thursday deluge prompted evacuation orders, whisked a fire department vehicle ...