An atmospheric river has been forecast to hit California this week, with the National Weather Service (NWS) warning of the potential for flash flooding, debris flow, and significant mountain snow ...

An atmospheric river event is forecast to bring rainfall, ... Burn scar areas in Southern California are at significant risk of flash flooding and debris flows during the event, ...

Another atmospheric river is expected to bring heavy rain to most parts of California this week, raising concerns over flooding on the heels of an earlier system that broke daily rainfall records ...

After months of extremely dry conditions in Southern California, an atmospheric river storm delivered much-needed rain to a region plagued by wildfires in January.

An atmospheric river carries water vapor from the tropics and, when it makes landfall, can bring a vast amount of rain and snow; in Oct. 2021, for instance, San Francisco got 750% more rainfall ...

The Los Angeles River is swollen by storm runoff on February 5 as a powerful long-duration atmospheric river storm continues to affect Southern California.

(CNN) — An intense, long-lasting atmospheric river is moving across California — bringing widespread power outages, mudslides and life-threatening flooding as it dumps heavy rain and snow.

Parts of four counties in Southern California are under flood watches, according to the National Weather Service. The storm is a continuation of the atmospheric river , which dumped over a foot of ...

The second atmospheric river to hit the West Coast in as many weeks is slowly moving out of Southern California. But not before dumping more than 9 inches of rain over 24 hours in some areas near ...