Ohio Minor Flood Advisory | Effective 08/19/2026 14:52

Headline: 
Flood Advisory issued August 19 at 5:52PM EDT until August 19 at 8:45PM EDT by NWS Wilmington OH
Event: 
Flood Advisory
Urgency: 
Expected
Effective: 
August 19, 2026 - 2:52pm
Expires: 
August 19, 2026 - 5:45pm
Description: 
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Central Delaware County in central Ohio... * WHEN...Until 845 PM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 552 PM 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 2 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible. - Some locations that may experience flooding include... Delaware, Sunbury, Galena, Ostrander, Interstate 71 at US Route 36/State Route 37, Alum Creek State Park, Stratford, Olive Green and Bellepoint.
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: 
Delaware, OH
Forcast Office: 
NWS Wilmington OH
Sender: 
w-nws.webmaster@noaa.gov