Mammoth Mountain officials said the slide occurred during avalanche mitigation work following a significant Sierra Nevada ...

A young woman suffered only moderate injuries after a Northern California high country crash during Thursday's storm, authorities say.

Atmospheric rivers are a plume of moisture that extend across the Pacific to near Hawaii. When they hit land they can cause ...

A significant winter storm is set to impact California with rain and snow, but flash floods and mudslides may follow.

An atmospheric river event is forecast to bring rainfall, snow, and the potential for flooding to parts of California this ...

A major atmospheric river storm is barreling toward California, raising the specter of damaging landslides and flooding ...

After a brief respite of quiet weather, another round of "atmospheric river" storms is forecast to slam ... said ...

An atmospheric river is slamming portions of California ... and the foothill of the Sierra Nevada. The weather service said this moisture will result in more heavy rain for the region, with ...

Call it an atmospheric river, a Pineapple Express ... hits Northern California and northwest Nevada. Meanwhile, high wind warnings remain in effect for Reno-Sparks on Monday.

A winter storm could bring up to 3 feet of snow to the Lake Tahoe area starting Monday as an atmospheric river hits Northern California and northwest Nevada. Meanwhile, high wind warnings remain in ...