The first wave of the strongest storm of the winter began hitting Southern California on Wednesday, but the most damaging ...

Portions of Southern California are bracing for rainfall and potential flooding in the wake of deadly wildfires.

“Recent research shows that debris flows almost always happen in Southern California after wildfires, and given that there are multiple wildfires and each of them is pretty large, really we’re in a ...

After Wednesday's rain tapers off, the region will see "a brief 18-24-hour break" before a second "non-atmospheric river" ...