A third day of an atmospheric river storm has inundated Northern California and the Bay Area, with the storm spreading from the North Bay south across the region, flooding creeks, roads, and low-lying areas. The relentless downpour prompted the National ...

The first atmospheric river storm of the winter rainy season slammed into California on Wednesday. Driven by a powerful “bomb cyclone” off British Columbia, it brought heavy rains to Sonoma and Marin counties, dumping more than 6 inches in the hills above Guerneville by mid-afternoon.

An atmospheric river continued to drench the Bay Area on Friday, triggering flash flood warnings due to the intense rainfall. Follow along for live updates.

Amid the relentless rain brought by an atmospheric river soaking Northern California, flash flood warnings were issued Friday afternoon in portions of the Bay Area where instances of flooding deemed "life-threatening" were occurring. The National Weather ...