Severe · Flood WarningActive alert
Flood Warning issued September 19 at 8:58PM CDT until September 20 at
Affecting Clayton, IA
In effect until: Sep 20, 2026, 2:00 PM
Clayton, IA
Likely impact in Clayton, IA; effects through 2:00 PM.
Be aware of your surroundings and do not drive on flooded roads.
Read the original bulletin (official text)
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Southwestern Clayton County in northeastern Iowa along the Volga River... * WHEN...Until 915 AM CDT Sunday. * IMPACTS...The Volga River and nearby tributaries continue to rise due to excess runoff from earlier rainfall. * ADDITIONAL DETAILS... - At 852 PM CDT, automated gauges continue to indicate river rises along the Volga River, which will continue through the overnight. Additional heavy rain is possible tonight, however recent guidance continues to trend this heavy rain potential further south of the warned area. - Additional rainfall amounts up to 1.0 inch are possible in the warned area tonight. - Some locations that will experience flooding include... Volga, Highway 13 And County C 24, Osborne, Mederville, Highway 56 And County W 70, Saint Sebald, Thomasville, Communia, Littleport and Highland. - http://www.weather.gov/safety/flood
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™