Indiana, Ohio Severe Flood Warning | Effective 08/12/2026 09:29

Headline: 
Flood Warning issued August 12 at 12:29PM EDT until August 12 at 3:15PM EDT by NWS Wilmington OH
Event: 
Flood Warning
Urgency: 
Expected
Effective: 
August 12, 2026 - 9:29am
Expires: 
August 12, 2026 - 12:15pm
Description: 
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Eastern Franklin County in southeastern Indiana... Butler County in southwestern Ohio... North Central Hamilton County in southwestern Ohio... Western Warren County in southwestern Ohio... Southern Preble County in west central Ohio... * WHEN...Until 315 PM EDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. * ADDITIONAL DETAILS... - At 1228 PM EDT, emergency management reported ongoing lowland flooding flooding in the warned area, including flood prone areas near Hueston Wood State Park. Between 1 and 3 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible. - Some locations that may experience flooding include... Hamilton, Fairfield, Oxford, Sharonville, Monroe, Trenton, Springdale, West Chester, Ross, Seven Mile, Williamsdale, Darrtown, Olde West Chester, Wetherington, Reily, New Miami and Millville.
Instruction: 
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. To report flooding, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely.
Area Description: 
Franklin, IN; Butler, OH; Hamilton, OH; Preble, OH; Warren, OH
Forcast Office: 
NWS Wilmington OH
Sender: 
w-nws.webmaster@noaa.gov