NWS flood alerts span large portions of California on Friday after an atmospheric river system hit the area over Christmas.

Los Angeles County officials released an interactive map of evacuation warnings as a storm moves through Southern California.

More than 41 million Americans across California, Nevada and Arizona are under flood watches on Wednesday amid a rare, high ...

The warning was in place for Kern County. "The heavy rain has ended. Flooding is no longer expected to pose a threat. Please ...

A Flash Flood Warning was issued for parts of King County, Washington, after the Green River levee failed near Tukwila, ...

More than 46,000 people, two schools, and one hospital were within the evacuation order area after a levee failed near ...

Los Angeles has issued a flash flood warning for Lancaster, Palmdale, and Vincent amid heavy flooding in Southern California.

A strong atmospheric river has arrived on the Central Coast and is bringing heavy rain, strong winds, and flooding concerns for the region. Here is the latest from Meteorologist Vivian Rennie.

Over a month's worth of rain is expected in a few days across parts of Southern California, forecasters warned.

Forecasters say expected 'worst Christmas storm' is elevating flood risk for a large swath of southwest California.

San Bernardino County was placed under an updated flash flood warning by the National Weather Service on Wednesday at 8:35 ...