WILMINGTON, Ohio – Sunshine and near-perfect fall warmth will carry through the week, but a round of late-week thunderstorms could interrupt weekend plans across southwest Ohio. Temperatures are expected to surge into the upper 70s Friday before a fast-moving system brings rain and lightning Saturday night.
According to the National Weather Service in Wilmington, Saturday evening storms could affect outdoor gatherings, high school football games, and travelers along I-71 and U.S. 68. The main threats include brief downpours and gusty winds. Residents are encouraged to secure outdoor decorations, especially Halloween setups, and plan indoor alternatives for late Saturday activities.
Friday will feature mostly sunny skies and a high near 79°F — unseasonably mild for mid-October. Saturday remains warm and breezy before showers develop after sunset. Rain becomes more widespread into Sunday, with cooler, damp conditions expected as highs fall into the mid-60s.
By Monday, skies clear and temperatures return to the lower 60s, giving the region a break before another potential wet pattern mid-next week. Leaf-viewers and pumpkin patch visitors should take advantage of Friday’s sunshine, as Sunday looks soggy and less inviting.
Travelers heading between Dayton, Wilmington, and Cincinnati this weekend should monitor weather updates closely, as brief downpours could reduce visibility along major routes.
Fall color remains vivid across Clinton County — best viewed Friday under bright skies before storms roll in.
Five-Day Forecast for Wilmington, OH:
Wed: 69/43 – Mostly sunny; light northeast breeze.
Thu: 66/39 – Sunny and calm.
Fri: 79/50 – Mostly sunny; warm and pleasant.
Sat: 79/56 – Breezy; storms likely late.
Sun: 65/41 – Cooler; steady rain through early afternoon.
