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

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

An incoming atmospheric river shows the potential for several inches of rain, following months of below average rainfall.

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

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

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

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

Malibu’s Pacific Coast Highway, which just reopened after last month’s devastating Palisades Fire, is closing again Tuesday ...

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

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

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 ...