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Flash Flood — Harrison, MS

Sep 15, 2021

Tropical Storm Nicholas made landfall on the Texas coast south of Houston early Tuesday morning on September 14th. Over the next 24 hours, the weakening storm slowly tracked east-northeast along the coastline, reaching the LA/TX border Wednesday morning. During the 14th and 15th, outer bands of Nicholas expanded east across coastal Mississippi. The persistent rain from those banding features produced areas of flash flooding.

Source: NOAA National Weather Service Storm Events Database (event 986766). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Harrison, MS

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

View Harrison County flood data →

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