FloodZoneMap.org

Tropical Storm — Avoyelles, LA

Aug 26, 2020

A tropical wave emerged off of Africa during August 16 and then developed into a depression by the 20th. The system gradually became better organized as it passed across the Greater Antilles. It entered the Gulf of Mexico and became a hurricane on the 25th. Outer bands spread inland during the afternoon of the 26th and it made landfall at Cameron at 1AM local time on the 27th as the first category 4 hurricane to landfall in Southwest Louisiana and the strongest Louisiana hurricane since 1856. Th

Source: NOAA National Weather Service Storm Events Database (event 918084). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Avoyelles, LA

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

View Avoyelles County flood data →

More Flood Stories

Tropical Storm$40.0M damage

Avoyelles, LA · Oct 9, 2020

A tropical wave moved into the Caribbean in early October and became a tropical depression by the 5th. The system quickly gained strength and obtained category 4 status before shear weakened it back to a category 2.

Read the full account →
Hurricane (Typhoon)$20.0M damage

Avoyelles, LA · Sep 1, 2008

Hurricane Gustav caused wind damage, flash flooding, and several tornadoes across southwest Louisiana.||Hustav made landfall in Terrebonne Parish in the morning of September 2nd as a category 2 hurricane with sustained winds of 110 mph.||Gustav moved northwest, almost up along…

Read the full account →
Flash Flood$4.0M damage

Avoyelles, LA · Aug 13, 2016

A very slow moving area of low pressure moved west across South Louisiana. Very high moisture content and slow moving bands of rain generated efficient rain producing storms that left rainfall totals at some locations over 20 inches.

Read the full account →
Tropical Storm$15K damage

Avoyelles, LA · Jul 13, 2019

A mesoscale convective vortex interacted with a weak cold front over the the southeast states and northeast Gulf of Mexico. The surface low that developed moved southwest across the gulf then northwest into the south central Louisiana coast.

Read the full account →