Forecasters said Southern California could see its wettest Christmas in years and warned about flash flooding and mudslides.

Potentially catastrophic rain is heading toward Los Angeles -- a region already scarred by recent extreme weather and climate ...

San Bernardino County mountain communities are preparing for the latest storm. In September, heavy rain led to destructive ...

Forecasters have issued a flash flood warning for parts of Southern California that are being lashed by heavy rain from a ...

The National Weather Service's Weather Prediction Center issued a rare “High Risk” (level 4 of 4) for excessive rainfall and ...

Widespread Flash Flood Warnings were issued across the Los Angeles metro area and other parts of Southern California ...

A severe winter storm has swept across California, causing heavy rainfall, gusty winds, and near white-out snow conditions. The storm resulted in evacuation warnings for mudslides and flash flooding ...

Atmospheric river threatens to unleash deadly debris flows through LA’s wildfire scars. Officials warn: “Get out of the way.” Evacuations are underway.

Here's the weather forecast and I-5, other road conditions for those traveling on Christmas during storms in Shasta County ...

The atmospheric river storm is likely to cause a slew of hazards this week across California, including urban flooding, downed trees, outages and travel delays.

A powerful winter storm wreaked havoc in California, causing evacuation warnings, mudslides, and hazardous travel conditions.