A monster rainstorm was drenching southern California on Thursday, with officials in Los Angeles readying for flooding and ...

Atmospheric rivers are long and relatively narrow bands of water vapor that form over an ocean and flow through the sky, ...

The atmospheric river storms in Southern California are bringing mudslide risks, particularly in the areas impacted by the recent wildfires in Los Angeles. KTLA's Kimberly Cheng reports on Thursday, ...

Ahead of the storm’s arrival, officials in Southern California distributed sandbags, prepositioned rescue swimmers and told ...

Historic rains filled Greater Los Angeles reservoirs and shallow aquifers nearly to capacity in 2023. But drought conditions persisted in deeper aquifers, according to a new analysis of seismic data ...

The rain has intensified in California, where an atmospheric river is expected to bring heavy downpours, winds and flooding ...

Forecasters said it is expected to deliver about 2 inches of rain to most Bay Area cities Thursday and Friday, 3 to 5 inches ...