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Flash Flood — Hamilton, TN

Sep 26, 2018

The back door front had mostly washed out, but southwesterly flow aloft on the west side of the Bermuda High kept the area quite humid. A cold front was approaching from the Mississippi and Ohio Valleys, and heavy convective rain was training along southwest-to-northeast oriented bands, producing significant flash flooding.

Source: NOAA National Weather Service Storm Events Database (event 787252). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Hamilton, TN

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

View Hamilton County flood data →

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