* WHAT...Small stream flooding caused by excessive rainfall is expected. * WHERE...Southwestern Guernsey County in east central Ohio... Muskingum County in east central Ohio... Northwestern Noble County in east central Ohio... * WHEN...Until 600 AM EDT Wednesday. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS... - At 1158 PM EDT, Doppler radar indicated heavy rain due to thunderstorms. Flooding is ongoing or expected to begin shortly in the warned area. Between 2.5 and 3 inches of rain have fallen. - Some locations that will experience flooding include... Zanesville, Cambridge, Caldwell, New Concord, Byesville, South Zanesville, North Zanesville, Philo, Pleasant Grove, Pleasant City, Cumberland, Belle Valley, Fultonham, Norwich, Chandlersville, High Hill, Bridgeville, Duncan Falls, Ruraldale and Cannelville. - http://www.weather.gov/safety/flood