Wilmington, OH – Frost may return to southern Ohio as early as Wednesday night, prompting a spring weather alert for Clinton County and surrounding areas. The National Weather Service has issued a Hazardous Weather Outlook for much of central and southern Ohio, including Wilmington, citing a potential frost event midweek and showers heading into the weekend.
According to the National Weather Service in Wilmington, conditions will remain clear and breezy through Wednesday before temperatures drop into the mid-30s overnight, raising the risk of frost formation. Sensitive plants and spring crops could be at risk if left uncovered. Residents are urged to take early precautions by Wednesday evening.
The week will bring a rollercoaster of spring temperatures. After a sunny Wednesday with highs near 56°F, Thursday warms to 64°F under mostly sunny skies. However, a shift begins late Thursday into Friday as a new weather system brings gusty winds and a high near 77°F, followed by increasing chances of rain.
By Friday night into Saturday, rain chances surge to 70%, potentially disrupting Easter weekend travel and outdoor plans. Showers and thunderstorms will likely continue through Sunday and into Monday with scattered activity and cooler daytime highs around 73°F.
Five-Day Wilmington Forecast:
- Wednesday: Sunny, high 56°F.
- Wednesday Night: Mostly clear, low 36°F, frost possible.
- Thursday: Mostly sunny, high 64°F.
- Friday: Partly sunny, breezy, high 77°F. Rain chances increase overnight.
- Saturday – Monday: Showers likely, highs in the 70s, lows near 50°F.
