LOS ANGELES – Millions in the Los Angeles and San Diego areas were under Flash Flood Warnings on Saturday as the latest in a band of heavy rainfall soaked Southern California. A strong area of ...

WHAT IS AN ATMOSPHERIC RIVER? The weather system occurs all ... Atmospheric rivers of the kind that drenched California and flooded British Columbia in recent years will become larger - and ...

Like those East Coast storms, “atmospheric river” can feel like a buzzword ... with the mountain ranges of Washington, Oregon and California. These plumes of exceptionally wet air transported ...

A sign warning of flooding stands next to the Angeles Crest Highway as a powerful atmospheric river storm breaks on February 14, 2025 in the San Gabriel Mountains above Altadena, California.

Florida, Tennessee, Georgia, South Carolina, and North Carolina are forecast to see most of the effects of the atmospheric river ... U.S. But not this time. "California gets a lot of precipitation ...