* WHAT...Flooding caused by excessive rainfall is expected.
* WHERE...Northeastern Butler County in southwestern Ohio... Northern Warren County in southwestern Ohio...
* WHEN...Until 415 AM EDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
* ADDITIONAL DETAILS... - At 114 AM EDT, radar and automated rain gauges indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 1.5 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1.5 inches are possible. - Some locations that may experience flooding include... Middletown, Lebanon, Springboro, Monroe, Trenton, Franklin, Carlisle, South Middletown, Waynesville, Seven Mile, Hunter, Corwin, Somerville, Jacksonburg, Poast Town Heights, Pekin, Five Points, State Route 48 at State Route 73, Genntown and Lytle.