The downpours may be particularly heavy because they are being fed by an atmospheric river, a narrow plume of deep moisture ...

The wettest of the two storm systems of the week in the Valley and in the Sierra arrived on Friday with the main event ...

About 2 inches of rain fell in the Stinson Beach area of Marin County within the past 24 hours as a rainstorm moved through ...

It was creating large ocean waves and ushering in a drenching atmospheric river that is expected to continue soaking Northern California. Heavy rain and strong winds began moving through the Bay ...

The estimated cost of road repair and debris removal make up the bulk of the damage figure. Cities and special districts have ...

A well-known type of atmospheric river is called a "Pineapple Express" because it flows from the Hawaiian Islands. Strong ARs transport water vapor roughly equivalent to 7.5 to 15 times the ...

The Bay Area was struck by an atmospheric river rainstorm on Friday that left several inches of rain in some places, including about 2 inches around Interstate Highway 780 on Friday. --Bay City ...

The average atmospheric river carries an amount of water vapor roughly equivalent to the average flow of water at the mouth of the Mississippi River. Exceptionally strong atmospheric rivers can ...

The provincial government is reminding locals that money is available for people impacted by the first atmospheric river of ...

Way during a heavy rainstorm in Merced, Calif., Thursday, May 7, 2015. Andrew Kuhn [email protected] An atmospheric river-fueled storm is expected to flow through the Central Valley ...