The fires that wiped out the town of Paradise, California, and burned all the way to the Pacific Ocean in Malibu are the latest in a 13-month string of the deadliest and most destructive blazes the state has ever seen.
The big picture: These fires have parameters in common — unusually warm and dry preceding conditions, strong winds that caused the fires to spread rapidly, extreme fire behavior and populated areas that are difficult to evacuate on short notice.