Severe · Flood WatchThis alert has expired. It is kept for reference.

Flood Watch issued September 20 at 12:31PM CDT until September 20 at

Affecting Buchanan; Delaware; Dubuque; Benton; Linn; Jones; Jackson; Iowa; Johnson; Cedar; Clinton; Muscatine; Scott; Keokuk; Washington; Louisa; Jo Daviess; Stephenson; Carroll; Whiteside; Rock Island; Henry; Bureau; Putnam; Mercer

In effect until: Sep 20, 2026, 6:45 PM

Buchanan; Delaware; Dubuque; Benton; Linn; Jones; Jackson; Iowa; Johnson; Cedar; Clinton; Muscatine; Scott; Keokuk; Washington; Louisa; Jo Daviess; Stephenson; Carroll; Whiteside; Rock Island; Henry; Bureau; Putnam; Mercer

Possible impact zone; conditions develop through 6:45 PM.

Avoid flooded areas. Move to higher ground if water is rising near you.

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The Flood Watch will expire for portions of Illinois, including the
following areas, Bureau, Carroll, Henry IL, Jo Daviess, Mercer,
Putnam, Rock Island, Stephenson and Whiteside and Iowa, including the
following areas, Benton, Buchanan, Cedar, Clinton, Delaware, Dubuque,
Iowa, Jackson, Johnson, Jones, Keokuk, Linn, Louisa, Muscatine, Scott
and Washington.

The threat for additional flooding has ended. Therefore, the Flood
Watch will expire at 1 PM CDT this afternoon.

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Alert data: U.S. National Weather Service / NOAA · Translation: WeatherTranslate™

Flood Watch issued September 20 at 12:31PM CDT until September 20 at

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