| NWS Forecast for: Grant County Issued by: National Weather Service Wilmington, OH Last Update: 112 PM EDT Mon Aug 18 2025 |  |
| This Afternoon: Mostly sunny. Near steady temperatures in the upper 80s. North winds around 5 mph. Tonight: Clear. Lows in the upper 60s. East winds around 5 mph. Tuesday: Mostly sunny. Highs in the lower 90s. Light and variable winds, becoming west around 5 mph in the afternoon. Tuesday Night: Mostly clear with a slight chance of showers and thunderstorms. Muggy. Lows in the lower 70s. North winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent. Wednesday: Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. North winds around 5 mph. Chance of rain 30 percent. Wednesday Night: Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 60s. Chance of rain 30 percent. Thursday: Partly cloudy. Highs in the upper 80s. Thursday Night: Mostly clear. Lows in the mid 60s. Friday: Sunny. Highs in the upper 80s. Friday Night: Mostly clear. Lows in the mid 60s. Saturday: Mostly sunny. Highs in the upper 80s. Saturday Night: Mostly clear. Lows in the mid 60s. Sunday: Sunny. Highs in the lower 80s. | |
| Zone Forecast: Grant County | |
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