"...the number of homes impacted by flood risk is more than the population of many towns in the U.S.—and it is growing," a recent report said.

Parts of Pacific Coast Highway remained closed due to heavy flooding and mudslides in Southern California, according to state ...

The weather phenomena are common for California winters, but they could cause dangerous debris flows or mudslides in recently ...

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

SAN FRANCISCO (KGO) -- The Bay Area saw significant storm impacts as an atmospheric river brought heavy rain, urban and river flooding, and strong winds to the region. Rain is spreading across the ...

SAN FRANCISCO – A series of "atmospheric river" storms aimed at Northern California have already caused flooding, downed trees, landslides and at least one house on a scenic river to slide into ...

SAN FRANCISCO (KRON) — Thursday brings another round of rain as the next atmospheric river system arrives in the Bay Area. Low pressure and associated fronts will move over the region ...

After months of extremely dry conditions in Southern California, an atmospheric river storm delivered much-needed rain to a region plagued by wildfires in January. Scattered showers fell across ...