Severe · Flood WarningActive alert
Flood Warning issued September 30 at 9:36PM CDT by NWS Quad Cities
Affecting Benton, IA; Iowa, IA
In effect until: Oct 2, 2026, 2:45 AM
Benton, IA; Iowa, IA
Confirmed across 2 counties in IA; expires 2:45 AM.
Avoid flooded areas. Move to higher ground if water is rising near you.
Read the original bulletin (official text)
...The Flood Warning is extended for the following rivers in Iowa... Iowa River at Marengo affecting Iowa and Benton Counties. ...The Flood Warning continues for the following rivers in Iowa... English River at Kalona affecting Washington and Johnson Counties. * WHAT...Moderate flooding is forecast. * WHERE...Iowa River at Marengo. * WHEN...From late tonight until further notice. * IMPACTS...At 18.0 feet, Water breaches the mill race dikes near Middle Amana. * ADDITIONAL DETAILS... - At 9:00 PM CDT Wednesday the stage was 14.2 feet. - Forecast...The river is expected to rise above flood stage late tonight and continue rising to a crest of 18.2 feet Saturday evening. - Flood stage is 15.0 feet.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™