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

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

Weather balloons and “hurricane hunter” planes aid the science of understanding California’s atmospheric rivers.

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

The East Bay didn't see as much storm damage from Tuesday's atmospheric river as other parts of the Bay Area where tree limbs ...

Rains over the past several days have saturated the ground, priming it for additional ... particularly above 3,000 or 4,000 feet elevation. The atmospheric river is being driven by a low pressure ...

An atmospheric river is slamming portions of California, with multiple inches of rain expected to drench the area until the storm runs out of moisture Wednesday morning, forecasters say.

An atmospheric river gathers moisture from the tropics and moves it inland. California will see heavy rain and snow in some areas, mostly in the north. Arizona will not only remain dry ...

“A major pattern change is in the works as the first in a series of storms with an atmospheric river brings widespread rain and mountain snow,” the National Weather Service reported Frida ...

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 ...