SACRAMENTO, Calif. — CalFire released a new map this week, expanding hazardous fire zones in Northern California. It's part of Governor Gavin Newsom's executive order after the Los Angeles fires.

The USGS has monitoring stations strategically scattered around the Bay Area in landslide-prone areas. The agency also has years of monitoring data to compare with real-time data, which helps ...

The following is an excerpt from a recent article on the Weather West Blog.  California's extraordinary precipitation dipole has persisted into mid-Feb with only slight attenuation Well, it has ...

Heavy rain from the latest atmospheric river triggered flood warnings in several Bay Area counties and evacuations in Santa ...

A sunken ship was found off the coast near Treasure Island in a known dumping ground for decommissioned vessels.

A series of small earthquakes shook the San Francisco Bay Area on Thursday, according to the United States Geological Survey.

NASA scientists used satellite measurements to map out local subsidence and uplift across the Golden State, which plays into ...

An atmospheric river is expected to hit California later this week, bringing heavy rain and wind to much of the state.

Another round of wet and windy weather was set to run through the Bay Area beginning Tuesday evening, with the storm triggering multiple warnings and advisories.

The rain will be nothing like the relatively modest storms that have brought largely beneficial rain to Southern California ...

Waymo, the Bay Area technology company behind self-driving taxis, is doing test drives on San Diego streets – with drivers – ...