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

An atmospheric river event is forecast to rainfall, snow, and the potential for flooding to parts of California this week.

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

Days after an atmospheric river brought record-setting rainfall to California, the state is in the crosshairs of another ...

The atmospheric river is being driven by a low pressure system midway between Hawaii and the West Coast, as well as a secondary low-pressure system offshore of the Pacific Northwest. Both are ...