Flood Advisory issued August 11 at 9:16AM EDT until August 11 at 12:15PM EDT by NWS Wilmington OH* WHAT…Flooding caused by excessive rainfall is expected.
* WHERE…Delaware County in central Ohio…
Union County in central Ohio…
Champaign County in west central Ohio…
Logan County in west central Ohio…
* WHEN…Until 1215 PM EDT.
* IMPACTS…Minor flooding in low-lying and poor drainage areas.
Water over roadways.
* ADDITIONAL DETAILS…
– At 916 AM 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 1 to 2 inches are possible.
– Some locations that may experience flooding include…
Dublin, Westerville, Delaware, Marysville, Bellefontaine, Urbana,
Powell, Sunbury, Plain City, Richwood, St. Paris, West Liberty,
Mechanicsburg, North Lewisburg, Russells Point, Ashley, De Graff,
Lakeview and Belle Center.* WHAT…Flooding caused by excessive rainfall is expected.
* WHERE…Delaware County in central Ohio…
Union County in central Ohio…
Champaign County in west central Ohio…
Logan County in west central Ohio…
* WHEN…Until 1215 PM EDT.
* IMPACTS…Minor flooding in low-lying and poor drainage areas.
Water over roadways.
* ADDITIONAL DETAILS…
– At 916 AM 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 1 to 2 inches are possible.
– Some locations that may experience flooding include…
Dublin, Westerville, Delaware, Marysville, Bellefontaine, Urbana,
Powell, Sunbury, Plain City, Richwood, St. Paris, West Liberty,
Mechanicsburg, North Lewisburg, Russells Point, Ashley, De Graff,
Lakeview and Belle Center.9:16 AMAugust 11, 2026
