Officials are grappling with the aftermath of the atmospheric river which caused mudslides and floods, especially in areas ...

A powerful, atmospheric river-driven storm is hitting California today, bringing with it heavy rain, strong winds and feet of Sierra snow. The storm, which prompted a lengthy flood advisory for San ...

The highest flash flooding risk in Southern California urban areas is ‘in and near recent burn scar areas’, according to the ...

Southwestern winds reached a sustained peak of 49.4 mph, with gusts hitting 71.2 mph at 11:10 a.m. at the PG&E weather ...

NASA scientists used satellite measurements to map out local subsidence and uplift across the Golden State, which plays into ...

KCAL, KCBS, ANDREAS TOMRPOS, TEAM RUBICON USA, CNN By Hanna Park, Stephanie Elam, Robert Shackelford and Mary Gilbert, CNN (CNN) — Southern Californians are evacuating their homes for the second time ...

Areas charred by last month's wildfires in Southern California now face a new threat from a powerful, but fast-moving Pacific ...

An atmospheric river is expected to hit California later this week, bringing heavy rain and wind to much of the state.

The weather phenomena are common for California winters, but they could cause dangerous debris flows or mudslides in recently ...

Areas charred by last month's wildfires in Southern California now face a new threat from a powerful, but fast-moving Pacific ...

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.

All major pieces of the American Airlines plane and Black Hawk helicopter that collided last week in Washington, DC, have ...