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Flood — Marion, IN

Aug 10, 2020

On August 10th, an intense derecho brought severe to extreme winds to much of the Midwest with winds estimated as high as 130 to 140 mph in Iowa. As the derecho neared Indiana, the storms were not quite as intense, but did produce measured winds up to 70 mph and caused significant tree damage and power outages to the local area. Over 100,000 people were without power at one point with power outages lasting several days across portions of the state.

Source: NOAA National Weather Service Storm Events Database (event 903688). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Marion, IN

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

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