The storm will usher in warm temperatures, which will contribute to the flooding risk from heavy rain as snow melts.

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

Forecasters are getting an in-depth look at the next storm that's about to wallop the West Coast this weekend, thanks to the efforts of the Hurricane Hunters.

An atmospheric river storm brought heavy rain and high winds to San Luis Obispo County on Thursday — flooding numerous ...

Rain has begun to fall in San Luis Obispo County as it braces for an atmospheric river-fueled storm that is slated to bring ...

As a series of Pacific storms continues in the northwestern United States and in southwestern Canada, the biggest storm of the bunch will include an atmospheric river in portions of Washington and ...

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

Heavy rain is hitting the Bay Area and coastal areas this week as an atmospheric river moves through Northern California.

An incoming atmospheric river is expected to have the biggest widespread impacts of any storm this season, delivering up to 2 ...

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

The weather phenomena are common for California winters, but they could cause dangerous debris flows or mudslides in recently ...