Iowa Severe Flood Warning | Effective 10/01/2026 07:45
...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 near Lone Tree affecting Washington, Johnson and Louisa
Counties.
Iowa River at Marengo affecting Benton and Iowa Counties.
* WHAT...Minor flooding is forecast.
* WHERE...Iowa River at Oakville.
* WHEN...From this evening until further notice.
* IMPACTS...At 12.0 feet, flooding of agricultural land is ongoing.