A strong Pacific storm will begin to uncoil across Oregon, Washington and Northern California through the weekend, promising heavy rain and snow that will replenish water supplies but could also ...

Our snow forecasting and reporting experts at Powderchasers aren't 100% sure where the snow line will be throughout the ...

The definition: An atmospheric river (AR) is a long plume of moisture that stretches from the tropics or subtropics into ...

Heavy rain beginning Sunday afternoon caused some mudslides, and snow closed part of Interstate 5 near Los Angeles.

After an epic dry streak, the first real rain of winter fell in Southern California, bringing elevated risk of floods and ...

The rain is raising concerns about potential mudslides in recent burn scar areas, including Malibu, Altadena, and other regions.

Santa Cruz experienced another horrific storm event, losing part of its historic wharf. As recovery time quickens, danger ...

Residents face new threats of mudslides and ‘toxic ash’ as rain hits Southern California - Seven fires are still raging ...

California officials warn of flood risks from rain after Trump adds conditions to LA disaster aid: Live updates - Seven fires ...

They can carry boulders, trees, and cars, and travel for miles. After the Thomas fire struck in 2017, a debris flow in Montecito, California, killed 23 people and damaged or destroyed more than 400 ...

President Donald Trump said he's considering "getting rid of" FEMA as he hit the road for the first time since his second ...

A winter storm is expected to bring heavy snow, high winds, and hazardous conditions to the mountains of Southern California ...