A 2019 infrastructure report card gave the state’s levees a "D," citing that despite significant investments, much more work ...

The rainfall was so intense that in one dramatic example, a mudslide caused an entire house to slip down a bank into the ...

America's West Coast is about to be battered by one of the most intense weather events in years, as a ferocious storm ...

After an atmospheric river doused the North Bay Tuesday, forecasters say more rain will return to the region Thursday and ...

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

Impact from a moisture-laden storm is expected to persist in the San Francisco Bay Area through Friday, with more rain likely ...

Downtown San Francisco was drier, but it still had a big day. The area recorded 2.53 inches on Tuesday, its highest daily ...

Another atmospheric river-driven storm will impact Northern California and the Pacific Northwest starting Thursday morning. That event is forecast to be somewhat less impactful than the high winds and ...

At atmospheric river continues to slam portions of California Tuesday, with multiple inches of rain expected until Wednesday.

A pineapple express is a type of strong atmospheric river that carries moisture toward the western U.S., bringing the risk of ...