.FOR CALIFORNIANS it thought that recognition. In 2013 a procession of storms, fed through atmospheric rivers, gotten rid of a minimum of 21 people as well as created virtually $5bn-worth of damage around the condition. On February fourth this year the same sort of storm once more created chaos. Hurricane-strength winds buffeted the central coast near Significant Sur. In Los Angeles personalities were saturated as they arrived at the Grammy honors' ceremony. Mansion houses in the Hollywood Hillsides were actually dealt with in dirt. At least 3 people have passed away. What are actually atmospherical streams, and are they a risk beyond California?