An atmospheric river storm dumped five months of rain in four days over Sonoma County, Calif., north of San Francisco. NBC ...

It's literally the calm before the storm. But it won't be this quiet for the rest of the week - we are due for a series of ...

In recent years, "atmospheric river" has become used much more frequently in scientific papers and in media coverage.

Flash flooding was a big concern for parts of San Francisco. Some streets were literally under water because so much rain ...

High rainfall has raised streams around the region, flooding roadways and setting the lower Russian River on course to reach flood stage before receding Saturday.

Persistent rainfall and flooding have prompted more road closures across Sonoma County as of Friday afternoon. Around 1 p.m., ...

KRON4's Jack Molmud reports. <a href=" ...

An atmospheric river that was forecasted to blow through the Bay Area this week has stalled in the North Bay on Thursday, ...

As Sonoma County has been hit hard by the atmospheric river storm, the Russian River has risen higher ... I had a tow-rope so ...

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

A third day of an atmospheric river storm has inundated Northern California and the Bay Area, flooding creeks, roads, and low ...

An atmospheric river is expected to bring powerful wind and heavy rain to the Bay Area through Friday night before easing up ...