A major atmospheric river storm is barreling toward California, raising the specter of damaging landslides and flooding ...

The storm brought heavy rain and high-elevation snowfall to Northern California over the weekend, and a similar one is ...

After weeks of dry weather, an atmospheric river event begins Friday, kicking off a dramatic flip in the forecast for Lake ...

The definition: An atmospheric river (AR) is a long plume of moisture that stretches from the tropics or subtropics into ...

A group of scientists from Southern California recently came to the Bay Area to send up a series of weather balloons to help ...

Downtown San Francisco was drier, but it still had a big day. The area recorded 2.53 inches on Tuesday, its highest daily ...

Another storm will impact Northern California starting Thursday morning. That event is forecast to be somewhat less impactful ...

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

After a relatively weak storm expected to arrive in L.A. late Thursday, forecasters say a potentially more powerful storm ...

Northern California is catching a brief break from a multiday atmospheric river event that brought heavy rain, flooding and high winds to areas around and north of San Francisco. The same event ...

An atmospheric river is a weather feature that can be beneficial and crucial, but can also be a damaging event - particularly for those near the West Coast of the United States. The definition ...