Wilmington, Ohio – Summer storms are set to return to the Ohio Valley beginning Tuesday, June 3rd, with steamy temperatures and scattered thunderstorms disrupting the region midweek.
According to the National Weather Service, the Ohio Valley will experience a summer-like high near 86°F on Tuesday under mostly sunny skies before storm chances increase by Wednesday night. Rain and thunderstorms are likely through Thursday and Friday, with a 70% chance of precipitation and possible flash flooding, especially along U.S. Route 68 and low-lying roads in Clinton County.
South winds will build throughout Tuesday, reaching up to 10 mph by afternoon. Though Tuesday stays dry, storm activity is expected to begin after dark on Wednesday, intensifying overnight and persisting into Friday. The NWS warns of hazardous travel, water pooling on roads, and temporary power disruptions due to lightning and gusty winds.
In addition to storm threats, haze from Canadian wildfire smoke could drift into the region, impacting visibility and triggering localized air quality alerts. Sensitive groups should limit outdoor activity if skies turn smoky.
Prepare now by clearing storm drains, securing outdoor items, and monitoring official alerts. Those traveling through the Ohio Valley, especially near Wilmington and along I-71 and U.S. 68, should plan for possible delays.
Five-Day Extended Forecast – Ohio Valley (Wilmington, OH Focus):
- Tuesday, June 3: Mostly sunny, high 86°F. South wind 6–10 mph.
- Wednesday: Sunny early, storms possible after 7 p.m. High 86°F.
- Thursday: Showers and thunderstorms likely, especially in the afternoon. High 82°F.
- Friday: Storms continue, chance of rain 70%. High 80°F.
- Saturday: Cooler with a 30% chance of showers. High near 77°F.
