| NWS Forecast for: Mercer County Issued by: National Weather Service Wilmington, OH Last Update: 842 PM EDT Mon Apr 27 2026 |  |
Overnight: Showers with a chance of thunderstorms. Unseasonably warm with lows in the lower 60s. Southeast winds 15 to 20 mph, becoming south late. Chance of rain 100 percent. Tuesday: Mostly cloudy with a chance of showers in the morning, then partly cloudy in the afternoon. Highs in the lower 70s. West winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. Tuesday Night: Partly cloudy in the evening, then showers likely with a chance of thunderstorms after midnight. Lows around 50. Northwest winds 5 to 10 mph, becoming northeast after midnight. Chance of rain 70 percent. Wednesday: Showers likely with a slight chance of thunderstorms in the morning, then showers likely in the afternoon. Highs around 60. North winds 10 to 15 mph. Chance of rain 70 percent. Wednesday Night: Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the upper 30s. Northwest winds 10 to 15 mph. Chance of rain 30 percent. Thursday: Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 50s. Thursday Night: Partly cloudy. Lows in the upper 30s. Friday: Partly cloudy. Highs in the mid 50s. Friday Night: Partly cloudy. Lows in the mid 30s. Saturday: Partly cloudy. Highs in the upper 50s. Saturday Night: Partly cloudy in the evening, then clearing. Lows in the upper 30s. Sunday: Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 60s. Sunday Night: Partly cloudy. Lows in the upper 40s. Monday: Partly cloudy. Highs in the upper 60s. | |
| Zone Forecast: Mercer County | |
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