Torrential rains and mountain snow began moving into California on Wednesday, bringing a high risk of flooding, landslides in ...

When hills are healthy, vegetation can anchor the soil in place. But when that is burned off, hillsides become vulnerable to erosion, and slopes can come crashing down.

Stern warnings of road closures, slick ice and possible spinouts have never stopped Bay Area drivers from heading to Tahoe in ...

Much of the U.S. won't be spared from several winter storms sweeping the country on Wednesday, bringing snow, ice and even ...

A powerful storm will hit California bringing new flood concerns along with major Sierra mountain travel impacts ahead of the ...

An atmospheric river is forecast to bring torrential rain to California this week, threatening parts of the state with flash ...

Travelers have been cautioned about significant disruptions as a storm is expected to bring severe weather to California.

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 done to prepare for storms?

(CNN) — Southern California’s most significant storm in more than a year is incoming, stoking fears of life-threatening debris flows in Los Angeles and other areas torched by historic wildfires last ...

The National Weather Service warnings stretch from Colorado to Maine and multiple storms systems have dumped as much as 9 inches of snow in West Virginia.

In Highland and Yucaipa, downslope from the burn scar of the Line fire, which devastated parts of the San Bernardino National ...

Snow, sleet and freezing rain are expected to continue pummeling the central Appalachians and mid-Atlantic states, while ...