Aug 24, 2022
A weak frontal boundary and associated surface low pressure remained stationary across North-central Louisiana on August 24th. Precipitable water values were on the order of two inches along and south of this boundary. Meanwhile, a weak shortwave trough began to shift southeastward from the Plains into the Four State Region, which served to reinforce the lift along the frontal boundary and resulted in numerous showers and thunderstorms in the early morning hours. Widespread rainfall amounts of 3
Source: NOAA National Weather Service Storm Events Database (event 1053360). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in La Salle County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.