@cbsnews: More than 18 inches of rain fell in the span of just 12 hours at Carolina Beach, North Carolina, on September 16, an event that the National Weather Service says happens on average just once every 1,000 years. Several other areas in the state saw more than 12 inches of rain in the same time span. “I don’t think it’s been this bad in decades,” the homeowner in this video told Storyful. #weather #flooding #storm #rain #carolinabeach #northcarolina