Atmospheric rivers like the ones hitting the state this week sometimes wobble, and these slight movements can be challenging to predict.

Photos and videos capturing of the aftermath showed a large portion of the home's roof along with debris floating down the ...

Two atmospheric rivers have ended Northern California's dry spell, bringing heavy rains and setting records in San Francisco.

Days of wet weather to start the month of February are having a noticeable impact on area reservoirs and the Sierra snowpack.

The first of two "pineapple express" storms has arrived in Southern California after delivering a stronger-than-expected ...

Northern California will get a day to dry out Wednesday before more widespread rain and heavy snow returns later this week.

The Bay Area will see significant storm impacts Tuesday as an atmospheric river brings heavy rain, urban and river flooding, ...

The atmospheric river storm hitting Northern California brought heavy rain, flooding and mudslides to the San Francisco Bay Area on Tuesday. In the mountains, the National Weather Service has issued ...

A powerful winter storm is blasting the Northwest with heavy snow and fierce winds, as residents are warned to stay off the ...

An atmospheric river storm arrived in the Bay Area overnight Tuesday and has caused flooding, downed trees and other problems ...

Heavy rain could produce flooding, mudslides and debris flows in northern and central California, and it is expected to take ...

While the wet weather may bring an end to a devastating run of wildfires in the state, it could also cause flooding and other hazards.