Atmospheric rivers are more common during the winter months, but officials are warning people not to let their guard down.

Languages: English. The atmospheric river arrived on Tuesday. It is bringing up to four feet of snow to high elevation areas, heavy rain to Southern California and strong winds statewide.

A series of atmospheric river events during the winter and spring have caused reservoirs to swell to more than 118% than is ...

A major winter storm, fueled by a renewed atmospheric river, will bring heavy rain and mountain snow to both Northern and ...