Sep 26, 2023
A weak surface front was near the FL-GA state-line with moist, unstable conditions south of the boundary across NE FL. Diurnally enhanced storms further intensified into the afternoon and early evening as a short-wave trough moved across the area from the west. Storm motion was slow, so locally heavy rainfall was a concern near storm mergers.
Source: NOAA National Weather Service Storm Events Database (event 1130543). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Duval County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.