.FOR CALIFORNIANS it felt like recognition. In 2015 a march of storms, fed through climatic waterways, eliminated at the very least 21 folks and led to nearly $5bn-worth of damages all over the state. On February 4th this year the same sort of hurricane again ravaged. Hurricane-strength winds buffeted the core coast near Major Sur. In Los Angeles celebs were actually saturated as they got to the Grammy honors' ceremony. Mansions in the Hollywood Hills were actually dealt with in dirt. A minimum of three individuals have died. What are atmospheric waterways, and also are they a hazard past California?