* WHAT. Flash flooding caused by excessive rainfall is possible. * WHERE. Portions of central, northeast, south central, and southeast Iowa, including the following counties, in central Iowa, Grundy, Jasper, Marshall, Poweshiek and Tama. In northeast Iowa, Black Hawk. In south central Iowa, Appanoose, Clarke, Decatur, Lucas, Mahaska, Marion, Monroe, Warren and Wayne. In southeast Iowa, Davis and Wapello. * WHEN. From this afternoon through this evening. * IMPACTS. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.

* WHAT. Flash Flooding caused by excessive rainfall is possible. * WHERE. Portions of Illinois, including the following areas, Hancock, Henderson, Henry IL, McDonough, Mercer, Rock Island, Warren and Whiteside, Iowa, including the following areas, Benton, Buchanan, Cedar, Clinton, Delaware, Des Moines, Dubuque, Henry IA, Iowa, Jackson, Jefferson, Johnson, Jones, Keokuk, Lee, Linn, Louisa, Muscatine, Scott, Van Buren and Washington, and northeast Missouri, including the following areas, Clark and Scotland. * WHEN. From this afternoon through late tonight. * IMPACTS. Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas.

The National Weather Service in Quad Cities IA IL has issued a Flood Watch for the following rivers in Iowa. North Skunk River near Sigourney affecting Keokuk County. * WHAT. Flooding is possible. * WHERE. North Skunk River near Sigourney. * WHEN. From late Wednesday night to late Saturday morning. * IMPACTS. At 18.0 feet, Water affects most agricultural land near Sigourney. * ADDITIONAL DETAILS. - At 8:30 PM CDT Monday the stage was 6.9 feet. - Forecast. Flood stage may be reached early Thursday morning. - Flood stage is 16.0 feet.