Severe · Flood WatchActive alert
Flood Watch issued September 19 at 10:12PM CDT until September 26 at
Affecting Louisa; Des Moines; Mercer; Henderson
In effect until: Sep 21, 2026, 3:15 AM
Louisa; Des Moines; Mercer; Henderson
Possible impact zone; conditions develop through 3:15 AM.
Avoid flooded areas. Move to higher ground if water is rising near you.
Read the original bulletin (official text)
...The National Weather Service in Quad Cities has issued a Flood Watch for the following rivers in Illinois...Iowa...Missouri... Mississippi River at Rock Island LD15 affecting Scott, Muscatine and Rock Island zones. Mississippi River at Muscatine affecting Mercer, Muscatine, Rock Island and Louisa Counties. Mississippi River at New Boston LD17 affecting Mercer and Louisa Counties. Mississippi River at Gladstone LD18 affecting Des Moines and Henderson Counties. Mississippi River at Keithsburg affecting Henderson, Des Moines, Louisa and Mercer Counties. Mississippi River at Ill. City LD16 affecting Muscatine and Rock Island zones. Mississippi River at Burlington affecting Hancock, Des Moines, Henderson and Lee Counties. Mississippi River at Gregory Landing affecting Hancock and Clark Counties. * WHAT...Flooding is possible. * WHERE...Mississippi River at Keithsburg. * WHEN...From Tuesday morning to late Friday night. * ADDITIONAL DETAILS... - At 8:30 PM CDT Saturday the stage was 7.6 feet. - Forecast...Flood stage may be reached Tuesday morning. - Flood stage is 14.0 feet.
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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™