FloodZoneMap.org

Flash Flood — Ouachita, LA

Jul 28, 2016

A very moist and unstable airmass developed during the afternoon and evening hours of July 28th across Northern Louisiana. The atmosphere was so moist that precipitable water values were in excess of two inches across much of the northern half of the state. With the center of a strong ridge of high pressure aloft having moved well north and west into the Southern and Central Plains, an upper level disturbance rounded the edge of this ridge and interacted with the unstable atmosphere. The resu

Source: NOAA National Weather Service Storm Events Database (event 640831). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Ouachita, LA

This event is one of many recorded floods in Ouachita County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

View Ouachita County flood data →

More Flood Stories

Flash Flood1 death$10K damage

Ouachita, LA · Apr 27, 2011

A very volatile atmosphere developed during the late afternoon...evening and overnight hours of April 26th across the Four State Region. An area of low pressure moved from the Texas Hill Country into Northeast Texas during the afternoon.

Read the full account →
Flash Flood1 death$10K damage

Ouachita, LA · Apr 27, 2011

A very volatile atmosphere developed during the late afternoon...evening and overnight hours of April 26th across the Four State Region. An area of low pressure moved from the Texas Hill Country into Northeast Texas during the afternoon.

Read the full account →
Flash Flood1 death

Ouachita, LA · Apr 13, 2019

A strong upper level trough entered the Southern Plains during the afternoon hours of April 12th, which allowed southerly low level winds to gradually return warm and moist air from the Gulf of Mexico north into East Texas and North Louisiana.

Read the full account →
Flood1 death

Ouachita, LA · Apr 13, 2019

A strong upper level trough entered the Southern Plains during the afternoon hours of April 12th, which allowed southerly low level winds to gradually return warm and moist air from the Gulf of Mexico north into East Texas and North Louisiana.

Read the full account →