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

Another round of intense atmospheric activity will arrive late Tuesday, when an atmospheric river storm will park itself ...

At atmospheric river continues to slam portions of California Tuesday, with multiple inches of rain expected until Wednesday ...

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

While the wet weather may bring an end to a devastating run of wildfires in the state, it could also cause flooding and other ...

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

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

Heavy rain and snow will hit Northern California throughout most of this week as an atmospheric river moves through.

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

The Improving Atmospheric River Forecasts Act would require the National Oceanic and Atmospheric Administration (NOAA) to establish a forecast improvement program within the National Weather Service.