Sep 18, 2004
The remnants of Hurricane Ivan interacting with a slowly moving cold front caused widespread very heavy rain to fall during the first half of the day on the 18th in Warren County. Storm totals average 3 to 6 inches with locally higher amounts throughout the county. The torrential rain caused widespread poor drainage, creek and river flooding. Runoff from the heavy rain also caused the worst flooding along the Delaware River since 1955. President George W. Bush declared the county a disaster area
Source: NOAA National Weather Service Storm Events Database (event 5426512). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Warren County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.