.FOR CALIFORNIANS it seemed like du00e9ju00e0 vu. Last year a ceremony of tornados, sustained by climatic streams, eliminated at least 21 people as well as created nearly $5bn-worth of harm throughout the condition. On February fourth this year the exact same sort of tornado once again ravaged. Hurricane-strength winds buffeted the main shore near Big Sur. In Los Angeles famous people were actually soaked as they reached the Grammy honors' red carpet. Manors in the Hollywood Hillsides were actually covered in dirt. At least 3 individuals have actually perished. What are actually atmospherical waterways, as well as are they a threat past The golden state?