Rain on burned hillslopes can trigger dangerous floods and debris flows. Those debris flows can move with the speed of a ...

Areas scarred by the Eaton Fire are at “high to very high risk” of debris flows this week. How do they happen? What is being ...

Heavy West Coast rain means mudslides threaten fire-ravaged California. Millions of Americans elsewhere get snow, rain, ...

A significant rain event began Wednesday across California, threatening burn scar areas with flash flooding, debris flows, ...

Months after devastating flash floods carved a muddy scar through Valencia, an effort to save some of what was lost continues ...

We break down every type of flood notice from the National Weather Service and what you need to do at each step.

Several rounds of strong storms are set to pummel the Southern states as residents have been warned 'don't let your guard ...

The "significant" atmospheric river is threatening areas impacted by the recent fires, including around the Getty Villa art ...