Flood Watch
Status
Event Continued ExpiredStart Time
Wed 08/12/2026 09:17 AM EDTEnd Time
Wed 08/12/2026 11:00 PM EDTSignificance
WatchImpacts
Moderate impact
Locations Affected
Cincinnati, OH ∙ Columbus, OH ∙ Dayton, OH ∙ Springfield, OH ∙ Hamilton, OH ∙ Kettering, OH ∙ Milford, OH ∙ Stockdale, OH ∙ Morrow, OH ∙ Day Heights, OHFull Alert Message
Flood Watch National Weather Service Wilmington OH 917 AM EDT Wed Aug 12 2026 ...FLOOD WATCH REMAINS IN EFFECT THROUGH THIS EVENING... * WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Indiana, including the following counties, Dearborn, Fayette, Franklin, Ohio, Ripley, Switzerland, Union and Wayne, Kentucky, including the following counties, Boone, Bracken, Campbell, Carroll, Gallatin, Grant, Kenton, Lewis, Mason, Owen, Pendleton and Robertson, and Ohio, including the following counties, Adams, Auglaize, Brown, Butler, Champaign, Clark, Clermont, Clinton, Darke, Delaware, Fairfield, Fayette, Franklin, Greene, Hamilton, Hardin, Highland, Hocking, Licking, Logan, Madison, Mercer, Miami, Montgomery, Pickaway, Pike, Preble, Ross, Scioto, Shelby, Union and Warren. * WHEN...Through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Additional thunderstorms are expected into this evening. Locally heavy rainfall and the potential for storms to repeatedly track over the same areas are possible. This will result in the potential for flash flooding. PRECAUTIONARY/PREPAREDNESS ACTIONS... People in the watch area should keep an eye on the weather and be prepared for immediate action should heavy rains and flooding occur or a Flash Flood Warning be issued. Avoid low-lying areas and be careful when approaching highway dips and underpasses. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.
Technical Header
INZ050-058-059-066-073>075-080-KYZ089>100-OHZ026-034-035-042>046- 051>056-060>065-070>074-077>082-088-130300- /O.CON.KILN.FA.A.0011.000000T0000Z-260813T0300Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Wayne-Fayette-Union-Franklin-Ripley-Dearborn-Ohio-Switzerland- Carroll-Gallatin-Boone-Kenton-Campbell-Owen-Grant-Pendleton-Bracken- Robertson-Mason-Lewis-Hardin-Mercer-Auglaize-Darke-Shelby-Logan- Union-Delaware-Miami-Champaign-Clark-Madison-Franklin-Licking-Preble- Montgomery-Greene-Fayette-Pickaway-Fairfield-Butler-Warren-Clinton- Ross-Hocking-Hamilton-Clermont-Brown-Highland-Adams-Pike-Scioto- Including the cities of St. Marys, Waverly, Beavercreek, Butler, Williamstown, Mulberry, Wapakoneta, Middletown, Circleville, Highland Heights, Camden, Landen, Piqua, Delaware, Versailles, Pickerington, Fort Thomas, Dayton, Greenville, West Union, Logan, Downtown Dayton, Fairfield, Vevay, Lancaster, Seaman, Greendale, Day Heights, Osgood, Washington Court House, Franklin, Mount Olivet, Lebanon, West College Corner, Peebles, Mount Carmel, Eaton, Milford, Downtown Cincinnati, Dry Ridge, Withamsville, Springfield, Batesville, Ripley, Downtown Columbus, Mason, Erlanger, Carrollton, Marysville, Camp Dix, Hidden Valley, Coldwater, Portsmouth, Head Of Grassy, Wheelersburg, Lawrenceburg, Oxford, Covington, Pike Lake, Warsaw, Hamilton, Augusta, Owenton, Sidney, Mount Repose, Summerside, Ada, Bright, Plain City, Springboro, Falmouth, Manchester, Crittenden, Winchester, Kettering, Liberty, London, Newport, Tipp City, Bellevue, Urbana, Aberdeen, Kenton, Rising Sun, Independence, Milan, Georgetown, Wilmington, Hillsboro, Piketon, Florence, Xenia, Brooksville, Mount Orab, Celina, Vanceburg, Fairborn, Tollesboro, Aurora, Oakbrook, Alexandria, Blanchester, Richmond, Maysville, Newark, Minster, Bellefontaine, New Bremen, Troy, Greenfield, Connersville, Brookville, Dillsboro, Burlington, West Jefferson, and Chillicothe 917 AM EDT Wed Aug 12 2026
