About 13 million people are under flood watches across California, where heavy rain is expected to produce flooding, mudslides and debris flows through Wednesday. The atmospheric river of moisture ...

Editor's note: This page reflects news from Wednesday, Feb. 12. For the latest updates on the atmospheric river in California, read USA TODAY's coverage for Thursday, Feb. 13. SAN DIEGO ...

The NWS San Francisco CA said, “Flooding caused by excessive rainfall continues to be possible.” “Heavy rain and excessive runoff may result in flooding of rivers, creeks, streams ...

The first storm in a two-part series has made its way to Southern California before the main storm begins Thursday, increasing the danger of flash flooding.

According to the NWS San Francisco CA, “Flooding caused by excessive rainfall is expected for southeastern San Mateo, west central Santa Clara and western Santa Cruz counties.” “Flooding of ...

Northern California is included in a flood watch issued by the National Weather Service on Thursday at 6:59 a.m. The watch is in effect until Saturday at 10 p.m. The NWS San Francisco CA said ...

A flood watch was issued by the NWS San Francisco CA on Thursday at 6:59 a.m. in effect until Saturday at 10 p.m. The watch is for San Francisco Bay Shoreline, San Francisco Peninsula Coast ...

San Mateo, Santa Clara and Santa Cruz counties are under an updated flood warning which was issued ... 3 p.m. According to the NWS San Francisco CA, “Flooding caused by excessive rainfall ...