The National Weather Service in Des Moines IA has issued a Flood Watch for the following rivers in Iowa. Black Hawk Creek at Hudson affecting Black Hawk county. . The Flood Watch continues for the following rivers in Iowa. Des Moines River at Ottumwa affecting Davis and Wapello Counties. * WHAT. Flooding is possible. * WHERE. The Black Hawk Creek at Hudson, or from the Black Hawk-Grundy County line. to the Cedar River in Waterloo. * WHEN. From Monday afternoon to Tuesday afternoon. * IMPACTS. At 14.5 feet, Water affects portions of Ranchero Rd west of US 63. * ADDITIONAL DETAILS. - At 7:45 PM CDT Saturday the stage was 10.3 feet. - Forecast. Flood stage may be reached early Monday afternoon. - Flood stage is 14.0 feet.

At 301 AM CDT, Doppler radar was tracking strong thunderstorms along a line extending from near Meskwaki Casino to near Ladora. Movement was northeast at 45 mph. HAZARD. Winds in excess of 40 mph and nickel size hail. SOURCE. Radar indicated. IMPACT. Gusty winds could cause minor tree limb damage and blow around unsecured objects. Minor damage to outdoor objects is possible. Locations impacted include. Cedar Rapids, Vinton, Marengo, Marion, Hiawatha, Belle Plaine, Fairfax, Atkins, Walford, Dysart, Palo, Shellsburg, Victor, Newhall, Blairstown, Van Horne, Keystone, Norway, Garrison, and Ladora. This includes the following highways. Interstate 80 in Iowa between mile markers 207 and 217. Interstate 380 between mile markers 15 and 24.

The Flood Watch continues for the following rivers in Iowa. Black Hawk Creek at Hudson affecting Black Hawk county. Des Moines River at Ottumwa affecting Wapello and Davis Counties. * WHAT. Flooding is possible. * WHERE. The Black Hawk Creek at Hudson, or from the Black Hawk-Grundy County line. to the Cedar River in Waterloo. * WHEN. From Monday afternoon to Tuesday afternoon. * IMPACTS. At 14.5 feet, Water affects portions of Ranchero Rd west of US 63. * ADDITIONAL DETAILS. - At 1:45 AM CDT Sunday the stage was 10.0 feet. - Forecast. Flood stage may be reached early tomorrow afternoon. - Flood stage is 14.0 feet.

At 234 AM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 9 miles west of Conrad to near Newton to near Oskaloosa. Movement was east at 45 mph. HAZARD. Wind gusts up to 40 mph and pea size hail and rainfall of a half inch to one inch. SOURCE. Radar indicated. IMPACT. Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Ponding of water on roadways, low visibilities, and rises in small streams and creeks. Locations impacted include. Waterloo, Cedar Falls, Marshalltown, Newton, Oskaloosa, Pella, Waverly, Grinnell, Eldora, Grundy Center, Toledo, Montezuma, Allison, Evansdale, Tama, Jesup, La Porte City, Hudson, Sumner, and Parkersburg. This includes the following highways. Interstate 80 between mile markers 161 and 204. Interstate 380 between mile markers 56 and 73.

The Flood Warning is extended for the following rivers in Iowa. Iowa River at Wapello affecting Louisa County. Iowa River at Oakville affecting Louisa County. . The Flood Warning continues for the following rivers in Iowa. Iowa River at Marengo affecting Benton and Iowa Counties. * WHAT. Moderate flooding is occurring and moderate flooding is forecast. * WHERE. Iowa River at Marengo. * WHEN. Until further notice. * IMPACTS. At 18.0 feet, Water breaches the mill race dikes near Middle Amana. * ADDITIONAL DETAILS. - At 9:00 AM CDT Saturday the stage was 17.7 feet. - Forecast. The river is expected to rise to a crest of 18.5 feet tomorrow evening. - Flood stage is 15.0 feet.

The Flood Warning continues for the following rivers in Iowa. Iowa River near Tama Hwy E49 affecting Tama County. * WHAT. Moderate flooding is occurring and moderate flooding is forecast. * WHERE. The Iowa River near Tama Hwy E49, or from Timber Creek near Le Grand. to Salt Creek near Belle Plaine. * WHEN. Until Monday morning. * IMPACTS. At 13.0 feet, Water may affect the outside lanes of portions of US 30. Water also affects several county roads. At 13.3 feet, Water affects 360th St near the intersection with S Ave. or 1 1/4 miles west of Chelsea. The City of Chelsea is inaccessible from the south. Hwy E49 is down to one lane near the Iowa River in the Chelsea area. * ADDITIONAL DETAILS. - At 3:00 PM CDT Saturday the stage was 13.1 feet. - Forecast. The river is expected to fall below flood stage tomorrow evening and continue falling and remain below flood stage. - Flood stage is 12.5 feet.

The Flood Warning is extended for the following rivers in Iowa. Iowa River near Tama Hwy E49 affecting Tama County. West Fork Des Moines River at Estherville affecting Emmet County. * WHAT. Moderate flooding is occurring and moderate flooding is forecast. * WHERE. The Iowa River near Tama Hwy E49, or from Timber Creek near Le Grand. to Salt Creek near Belle Plaine. * WHEN. Until late Monday morning. * IMPACTS. At 13.0 feet, Water may affect the outside lanes of portions of US 30. Water also affects several county roads. * ADDITIONAL DETAILS. - At 8:00 PM CDT Saturday the stage was 13.1 feet. - Forecast. The river is expected to fall below flood stage late tomorrow evening and continue falling and remain below flood stage. - Flood stage is 12.5 feet.

The Flood Warning continues for the following rivers in Iowa. Iowa River near Tama Hwy E49 affecting Tama County. West Fork Des Moines River at Estherville affecting Emmet County. * WHAT. Minor flooding is occurring and moderate flooding is forecast. * WHERE. The Iowa River near Tama Hwy E49, or from Timber Creek near Le Grand. to Salt Creek near Belle Plaine. * WHEN. Until late tomorrow morning. * IMPACTS. At 13.0 feet, Water may affect the outside lanes of portions of US 30. Water also affects several county roads. * ADDITIONAL DETAILS. - At 2:00 AM CDT Sunday the stage was 12.9 feet. - Forecast. The river will rise to 13.0 feet this morning. It will then fall below flood stage late this evening to 12.2 feet Tuesday morning. It will rise to 12.4 feet early Thursday morning. It will then fall again and remain below flood stage. - Flood stage is 12.5 feet.

The Flood Warning is extended for the following rivers in Iowa. Cedar River at Cedar Bluff affecting Cedar, Muscatine and Johnson Counties. Cedar River AT Palo Blairs Ferry Rd affecting Linn County. Cedar River near Conesville affecting Louisa and Muscatine Counties. Cedar River at Cedar Rapids affecting Cedar County. Iowa River at Wapello affecting Louisa County. Iowa River at Oakville affecting Louisa County. . The Flood Warning continues for the following rivers in Iowa. Iowa River at Marengo affecting Benton and Iowa Counties. * WHAT. Moderate flooding is occurring and moderate flooding is forecast. * WHERE. Iowa River at Marengo. * WHEN. Until further notice. * IMPACTS. At 18.0 feet, Water breaches the mill race dikes near Middle Amana. * ADDITIONAL DETAILS. - At 7:00 PM CDT Saturday the stage was 17.9 feet. - Forecast. The river is expected to rise to a crest of 18.4 feet tomorrow evening. - Flood stage is 15.0 feet.