An atmospheric river is moving into Southern California, meaning the region could get hit with the heaviest rainfall of the season.

A flash flood watch has been issued for much of Los Angeles and Ventura counties ahead of two rainstorms that will increase the potential of debris flow in burn scar areas.

A storm starting overnight Tuesday in California is expected to bring a high risk of debris flows later this week to the burn ...

Follow FOX 11's live blog with the latest updates provided on the Southern California weather below: 7:30 a.m.: A Flood Watch is in effect for Thursday and Thursday night due to the risk of debris ...