.FOR CALIFORNIANS it felt like du00e9ju00e0 vu. In 2014 a parade of tornados, fed by climatic streams, eliminated a minimum of 21 individuals and also led to nearly $5bn-worth of harm throughout the condition. On February fourth this year the same type of tornado once again wreaked havoc. Hurricane-strength winds buffeted the central shoreline near Major Sur. In Los Angeles stars were actually soaked as they got to the Grammy honors' red carpet. Mansion houses in the Hollywood Hillsides were dealt with in mud. At the very least 3 individuals have actually passed away. What are climatic streams, and are they a risk beyond California?