Reflecting intensifying wildfires and updated science, new state maps designate nearly two-and-a-half million acres of local ...

A powerful storm with an atmospheric river threatens to bring life-threatening flooding and debris flow from Los Angeles ...

"There is an increased risk for ocean drowning," according to NWS alerts. "Rip currents can pull swimmers and surfers out to ...

Mandatory evacuations were ordered in Sierra Madre Thursday morning amid the looming threat of mudslides and debris flows, but some residents said the ...

A powerful, atmospheric river-driven storm is hitting California today, bringing with it heavy rain, strong winds and feet of Sierra snow. The storm, which prompted a lengthy flood advisory for San ...

Adaptation can also involve changing how and where people live, prohibiting them from rebuilding in areas that repeatedly ...

Mudslides are dangerous torrents that are usually referred to by geologists and first responders as debris flows.

An atmospheric river storm brought heavy rain and high winds to San Luis Obispo County on Thursday — causing flooding and ...

For the second time this year, Southern Californians are evacuating their homes as heavy rain threatens new destruction in ...

As Southern California recovers from last month’s devastating wildfires, heavy rain resulted in pockets of flooding, blocked ...

With climate change contributing to larger, more frequent wildfires, state authorities have focused heavily on pushing ...

Areas charred by last month's wildfires in Southern California now face a new threat from a powerful, but fast-moving Pacific ...