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Flood — Gregg, TX

Sep 3, 2020

Numerous showers and thunderstorms developed across East Texas during the early morning hours on September 3rd, near a weak upper level trough extending from Central and Northeast Texas and Southwest Arkansas, with an associated upper low pressure system along this trough axis over East-Central Texas. A strong southerly low level jet within a very moist air mass in place contributed to large scale forcing enhancing thunderstorm development containing heavy rain near this trough and low pressure

Source: NOAA National Weather Service Storm Events Database (event 911520). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Gregg, TX

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

View Gregg County flood data →

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