| NWS Forecast for: Grant County Issued by: National Weather Service Wilmington, OH Last Update: 405 PM EDT Thu Oct 15 2026 |  |
Tonight: Partly cloudy with showers likely with a chance of thunderstorms this evening, then mostly clear after midnight. Unseasonably warm with lows in the lower 60s. South winds 5 to 10 mph, becoming southwest with gusts up to 20 mph after midnight. Chance of rain 60 percent. Friday: Mostly cloudy. A chance of showers, mainly in the morning. Less humid with highs in the upper 60s. Temperatures falling into the mid 50s in the afternoon. West winds 10 to 15 mph. Chance of rain 50 percent. Friday Night: Mostly cloudy. A chance of showers in the evening. Much cooler with lows around 40. Northwest winds around 10 mph, becoming north after midnight. Chance of rain 40 percent. Saturday: Partly cloudy in the morning, then clearing. Cooler with highs in the mid 50s. North winds 5 to 10 mph. Saturday Night: Clear. Areas of frost after midnight. Lows in the lower 30s. Northeast winds around 5 mph. Sunday: Areas of frost in the morning. Sunny. Highs in the lower 60s. Sunday Night: Clear. Lows in the upper 30s. Monday: Mostly sunny. Highs in the upper 60s. Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 40s. Tuesday: Partly cloudy in the morning, then clearing. Highs around 70. Tuesday Night: Mostly clear. Lows in the lower 40s. Wednesday: Mostly sunny. Highs around 70. Wednesday Night: Clear. Lows in the lower 40s. Thursday: Sunny. Highs in the mid 70s. | |
| Zone Forecast: Grant County | |
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