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Flash Flood — Gallia, OH

Jun 28, 2025

On June 28th, a cold front rippled across Ohio and Pennsylvania and then sank into northern West Virginia while high pressure sprawled across the southeastern United States. A low pressure system pushed the front back to the north before pivoting east out of the Great Lakes region and dragging yet another front towards the middle Ohio Valley late in the month. In the midst of this oscillating weather pattern, thunderstorms and heavy showers developed amid hot and humid conditions with most wides

Source: NOAA National Weather Service Storm Events Database (event 1265727). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Gallia, OH

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

View Gallia County flood data →

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