California Flood Threat: Pineapple Express to Bring Heavy Rain, Sierra Snow, High Winds (FORECAST)

Thanks to an atmospheric river known as the Pineapple Express, more soaking rain and mountain snow is on the way for California, the epicenter of the nation's most widespread exceptional drought.
Last week, Los Angeles County dams and spreading ground captured 1.8 billion gallons of water, enough to meet the needs of 44,000 people in one year. That's a relative drop in the multi-year drought bucket, but a start.
While this all sounds like good news, more flooding, rock/mudslides, debris flows and even damaging winds are possible with this upcoming storm. The National Weather Service in Monterey, California, said Monday that this storm is "expected to be one of the strongest storms in terms of wind and rain intensity" since storms in October 2009 and January 2008.