Ohio Minor Flood Advisory | Effective 07/17/2026 17:45

Headline: 
Flood Advisory issued July 17 at 8:45PM EDT until July 17 at 11:45PM EDT by NWS Wilmington OH
Event: 
Flood Advisory
Urgency: 
Expected
Effective: 
July 17, 2026 - 5:45pm
Expires: 
July 17, 2026 - 8:45pm
Description: 
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Union County, Ohio. * WHEN...Until 1145 PM EDT. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 845 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... Raymond, Marysville, Magnetic Springs, Broadway, Somersville, Pharisburg, New Dover and Pottersburg.
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: 
Union, OH
Forcast Office: 
NWS Wilmington OH