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

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

The second atmospheric river in a pair of storms will bring more rain and cooler temperatures to the Los Angeles area.

Al Roker talks to climate scientist Alexander Gershunov about the conditions that made the L.A. wildfires so devastating.

The second storm system this week has arrived in Southern California and is expected to keep conditions cool, cloudy and ...

This week’s second storm in California created less drama Thursday for the San Francisco Bay Area and is expected to have no ...

The second storm arrives Thursday afternoon and continues into Friday morning, potentially dropping between a quarter inch to ...

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

A second storm has made its way to Southern California, bringing rain to Los Angeles and prompting crews to shut down the Pacific Coast Highway in anticipation of possible mudslides.

In the West, Oregon, Washington, California and Idaho have the greatest vulnerabilities from landslides, which cause billions ...

Rancho Palos Verdes, about 30 miles south of downtown Los Angeles, faces damage from landslides as the region moves toward ...