California Atmospheric River Brings Flooding, Debris Flow Danger and Feet of Sierra Snow
California Atmospheric River Brings Flooding, Debris Flow Danger and Feet of Sierra Snow The Weather Channel 1/28/2021 weather.com meteorologists Replay Video UP NEXT An atmospheric river is pummeling California with drenching rains that could trigger more debris flows and flooding while feet of snow pile up in the Sierra Nevada. SPONSORED: Happening Now A low-pressure system near the West Coast has guided a long plume of Pacific moisture called an atmospheric river into the coast of California. You can see the ribbon of moisture in the dark green and yellow shadings in th...