May 30, 2024
Remnants of a pre-dawn mesoscale convective system (MCS) that developed over the southern High Plains propagated downstream into the Ark-La-Tex region during the evening hours on May 30th. Diurnal heating and weak convective inhibition allowed for renewed development of severe thunderstorms along the leading edge of this long-lived MCS. Surface temperatures warmed into the 80s ahead of this convection across North Louisiana and South Arkansas, which contributed to MLCAPE values on the order of 1
Source: NOAA National Weather Service Storm Events Database (event 1188377). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Bossier County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.