Ohio Minor Flood Advisory | Effective 08/19/2026 15:30

Headline: 
Flood Advisory issued August 19 at 6:30PM EDT until August 19 at 9:00PM EDT by NWS Wilmington OH
Event: 
Flood Advisory
Urgency: 
Expected
Effective: 
August 19, 2026 - 3:30pm
Expires: 
August 19, 2026 - 6:00pm
Description: 
* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Southern Mercer County in west central Ohio... * WHEN...Until 900 PM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 630 PM EDT, radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1 inch are possible. - Some locations that may experience flooding include... Coldwater, St. Henry, Fort Recovery, Chickasaw, Burkettsville, Montezuma, Carthagena and Maria Stein.
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: 
Mercer, OH
Forcast Office: 
NWS Wilmington OH
Sender: 
w-nws.webmaster@noaa.gov