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Flash Flood — Hardin, IA

Jun 16, 1996

Intense thunderstorms developed in a very unstable atmosphere. Precipitable water values were over 2 inches, with K indices in the lower to middle 40s. Surface temperatures warmed into the lower 80s with dew point readings in the lower to middle 70s. The rain was tropical in nature as a warm core low at 500 mb was approaching from the west. Thunderstorms produced copious amounts of rainfall. Rainfall of 4 to 7 inches was common across northeast Boone, southern Hamilton, northern Story, and

Source: NOAA National Weather Service Storm Events Database (event 5553470). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Hardin, IA

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

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