SACRAMENTO, Calif. — CalFire released a new map this week, expanding hazardous fire zones in Northern California. It's part of Governor Gavin Newsom's executive order after the Los Angeles fires.

Mudslides in Los Angeles inundated roadways and prompted evacuations orders after an atmospheric river dumped heavy rains ...

Officials are grappling with the aftermath of the atmospheric river which caused mudslides and floods, especially in areas impacted by wildfires.

Whiteout driving conditions on the Donner Summit Pass along Interstate 80 near Truckee, California. An atmospheric river ...

The USGS has monitoring stations strategically scattered around the Bay Area in landslide-prone areas. The agency also has years of monitoring data to compare with real-time data, which helps ...