Severe · Flood WarningActive alert
Flood Warning issued September 22 at 8:39AM CDT until September 23 at
Affecting Johnson, IA; Washington, IA
In effect until: Sep 23, 2026, 1:45 PM
Johnson, IA; Washington, IA
Confirmed across 2 counties in IA; expires 1:45 PM.
Avoid flooded areas. Move to higher ground if water is rising near you.
Read the original bulletin (official text)
...Forecast flooding changed from Minor to Moderate severity and increased in duration for the following rivers in Iowa... English River at Kalona affecting Johnson and Washington Counties. * WHAT...Moderate flooding is occurring. * WHERE...English River at Kalona. * WHEN...Until Wednesday afternoon. * IMPACTS...At 17.0 feet, Water begins going over several county roads, including 13th St, Kiwi Ave, Orange Ave and Poplar Ave. * ADDITIONAL DETAILS... - At 8:00 AM CDT Tuesday the stage was 16.5 feet. - Forecast...The river is expected to rise to a crest of 16.6 feet this afternoon. It will then fall below flood stage late tomorrow morning. - Flood stage is 14.0 feet.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™