The region was getting drenched Thursday by an atmospheric river — a column of moisture out of the west that flowed into ...

San Diego is expected to get hit by its first major storm of the year this week following the single slowest start to the ...

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

One acre-foot is equivalent to 325,851 gallons of water. That’s “considered enough water to meet the needs of two families of ...

An expert at the Scripps Institution of Oceanography explains the weather phenomenon that can wreak havoc across California.

Much of San Diego County has been put under a flood watch by the National Weather Service as an atmospheric river is set to ...

Cooler, cloudier conditions and periods of light rain are forecast in San Diego County through Friday night as a weakening ...

One of the more potent storm systems so far this season is setting up to bring significant widespread rainfall and windy conditions to much of San Diego towards the middle of the week.

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

Atmospheric rivers, also described as "rivers in the sky," cause more than 80 percent of all flooding damage across the West ...

An atmospheric river dumping rain on Northern California could bring some remnants of rain to San Diego County.

Southern California's strongest atmospheric river storm of the winter is arriving Thursday, and it's expected to bring ...