Topline: Southern California — from the coast to the mountains to the deserts — has gotten so much rain over the past month ...

Massachusetts-based Overstory, working with PG&E, analyzes high-definition satellite images to spot trees most likely to ...

An unusually strong storm system called an atmospheric river was dousing Southern California on Saturday, prompting flood warnings in areas of coastal Los Angeles County that recently were ravaged ...

MALIBU, Calif. -- Southern California's huge wildfire roared to life again Tuesday in a mountain wilderness area, but in a sign of significant progress against the blaze, more neighborhoods were ...

An unusually strong storm system is dousing Southern California, raising concerns about rockslides and debris flows in ...

An atmospheric river is threatening to unleash flooding rain and mudslides across Southern California, triggering evacuation ...

Two rounds of Santa Ana winds are forecast to hit the Los Angeles area this week, bringing the potential for downed trees and ...

The California Public Utilities Commission amended their undergrounding program proposal Wednesday in the wake of utility ...