Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows.

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.

An 18-foot-deep sinkhole opened up in Ontario, covering an entire intersection and forcing a major street to shut down.

Snow will continue to linger in the Sierra on Friday following a storm that brought in soaking rain, strong winds and heavy snowfall.

The heaviest rain slammed into the region Thursday night into early Friday morning, triggering flash floods and mudslides ...

The worst of 2025's biggest storm so far has passed, but the risk of mudslide and debris flow remains, particularly in areas ...

A powerful, atmospheric river-driven storm is hitting California today, bringing with it heavy rain, strong winds and feet of Sierra snow. The storm is expected to persist through Friday. Snowfall ...

The peak of a severe storm was expected Thursday, with recent burn scar areas under evacuation orders and warnings.

Edwin Castro became biggest lottery winner ever with $2.04 billion Powerball. 2 years later, California wildfires impacted ...

Cal Fire released updated fire hazard maps for dozens of cities and towns in inland Northern California. All but one saw an ...

Watch Duty proved indispensable during the recent LA wildfires. John Mills, the app’s creator, wants it to be the one place ...