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

An atmospheric river is expected to bring torrential rain to California this week, threatening parts of the state with flash ...

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

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

After a long dry spell, Southern California is bracing for its third winter storm event of the year, and this week's system is expected to be the strongest yet. Henry DiCarlo has KTLA's forecast ...

An atmospheric river is heading to Southern California by the middle of the week, and forecasters are becoming more and more confident that it’ll hit hard. The storm is expected to roll in ...

The definition: An atmospheric river (AR) is a long plume of moisture that stretches from the tropics or subtropics into higher latitudes, often thousands of miles long. These thin ribbons of humid ...

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.