A tropical plume sweeping into frozen America threatens an eruption of violent thunderstorms, tornadoes and ‘snow squalls’.

An atmospheric river is pounding Northern California with heavy rain and the threat of flooding before heading to Southern California.

A much wetter stretch is ahead from California to Washington as multiple systems crash into the Pacific Coast. Here’s how ...

After three-and-a-half weeks of dry weather and seeing one of the driest January's on record, rain made its return to the Bay ...

A slow-moving system will deliver several waves of rain from Tuesday night into early Friday. The snapshots below show several periods of heavy rain. Prolonged heavy rain is possible on Wednesday ...

Flash flood warnings and several inches of rain fell across parts of the chain of islands as part of a storm system moving ...

The rain that is expected to hit the scorched Los Angeles landscape this weekend may bring relief to the fire fights, but it ...

HONOLULU (KHON2) — A potent low pressure system currently northwest of the Hawaiian Islands could bring strong winds, heavy rain and thunderstorms to the islands starting late Wednesday.

An extended period of heavy rain raised concerns over potential mudslides in recent burn scar areas, including Malibu, Altadena, and other regions over the weekend. Early Sunday afternoon ...

As the cleanup phase of recovery begins after the devastating fires in L.A. County, displaced residents grapple with new ...

An unusually strong low-pressure system is expected to pass north of the islands on Thursday, bringing damaging winds, heavy rain, and the potential for severe thunderstorms. Damaging downsloping ...