The National Weather Service said 2-4 inches of rain are expected in lower elevations, 4-8 inches in the higher ones.

As the Bay Area prepares for another round of storms, a new Stanford study explains just how much damage atmospheric rivers ...

There is now a 30% chance of intense rain between Feb. 12 and 15 in Los Angeles, Ventura, Santa Barbara and San Luis Obispo ...

Some areas of Southern California began to see light snow falling Wednesday morning as the first pulse of a significant winter storm slowly moved into the region.

An atmospheric river brought additional rain, strong winds, and flooding to the Bay Area Tuesday, with an increasing chance ...

Here's the latest forecast for an upcoming winter storm that forecasters hope could finally lift Los Angeles County from the ...

The biggest storm of the winter, packing a firehose of rain across much of California, will trigger flooding, mudslides and road closures that may put lives and property at risk during the latter part ...

An atmospheric river event that slammed California this week is expected to subside on Wednesday after causing some flooding, ...

Weather balloons and “hurricane hunter” planes aid the science of understanding California’s atmospheric rivers.

The first in a wave of storms expected to bring significant rainfall to Southern California this week arrived overnight. “We’re tracking rain as it’s making its arrival to Southern California. The ...