Dec 9, 2024
On December 9, 2024, a slow-moving cold front interacting with a deep moisture plume resulted in prolonged periods of heavy rainfall across southeastern Louisiana. Widespread rainfall totals of 4 to 8 inches were reported, with localized amounts exceeding 10 inches, particularly in the river parishes portions of the Northshore. The excessive rainfall led to flash flooding, with numerous road closures.
Source: NOAA National Weather Service Storm Events Database (event 1228567). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Assumption County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.