Wilmington, Ohio – Thunderstorms packing damaging wind gusts and localized downpours could disrupt weekend plans across western and central Ohio starting Saturday afternoon and continuing through the night.
According to the National Weather Service in Wilmington, parts of western Ohio—including Celina, Lima, and Dayton—are under a Marginal Risk for severe weather Saturday, July 12, with isolated strong storms capable of producing wind gusts over 50 mph. An Excessive Rainfall Outlook is also in effect for much of the region, raising concerns about brief, localized flooding, especially in low-lying or urban areas.
Cities like Springfield, Wilmington, and Portsmouth could experience street flooding or brief power outages as thunderstorms roll through. Travel delays are possible on I-75 and US-33, particularly during the evening hours. Residents are urged to secure outdoor items, charge electronics, and avoid driving through flooded roadways.
The storm threat could expand eastward into the night, with heavier bands of rain expected near Columbus and Lancaster by late Saturday. Similar setups in past Julys have caused flash flooding in some areas.
Severe weather alerts remain possible into Saturday evening. Monitor updates from the National Weather Service and local emergency officials.
