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

The worst of the intense atmospheric river that slammed the North Bay, causing intense rainfall, flooding and road closures, ...

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 ...

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 faster than expected and has ...

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

“Saturday Night Live” alum Ana Gasteyer reflected on her six-year stint on the show on the latest episode of Bowen Yang and ...

In the Santa Cruz Mountains, an area that historically receives large amounts of rain, by Friday afternoon there were no ...

A powerful atmospheric river storm that drenched the North Bay for two days in a row and set rainfall records moved south ...

Hundreds of flights were canceled and delayed at the San Francisco airport on Wednesday as an atmospheric river brought rain ...

An atmospheric river that has brought damaging wind, rain and snow to the Pacific Northwest fed a storm spreading as far ...