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Flash Flood — Union, IL

Jan 11, 2020

An unseasonably strong storm system impacted the region January 10-11. Heavy rainfall, flooding, isolated damaging winds, a brief tornado, and gusty non-thunderstorm winds impacted southern Illinois during this time. The bulk of the event occurred overnight and into the morning hours on the 11th. Rainfall totals ranged from 2 to 5 inches, which resulted in widespread areal flooding and isolated flash flooding across the region. Smaller rivers such as the Little Wabash and the Skillet Fork went i

Source: NOAA National Weather Service Storm Events Database (event 868889). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Union, IL

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

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