Flash Flood — Catawba, North Carolina

2002-08-17 · near Hickory, Catawba, North Carolina

Event narrative

A serious urban flash flood developed when 5 to 6 inches of rain fell in about 2 hours. Sink holes developed, which continued to grow for weeks after the flood. Some flat-roofed businesses collapsed. Water was reported to have accumulated to depths of 17 feet in portions of the downtown area. Rapidly flooding streets caused numerous people to become trapped in vehicles, requiring rescue. Water entered numerous homes and businesses. Numerous large trees were downed from a combination of the excessive rain and wind gusts up to 50 mph.

Source: NOAA Storm Events Database, event_id 5314185. Narrative written by the NWS forecast office that issued the report.