| NWS Forecast for: Union County Issued by: National Weather Service Wilmington, OH Last Update: 404 AM EDT Tue Sep 8 2026 | |
Today: Partly cloudy. Highs in the mid 80s. Southeast winds around 5 mph, becoming south this afternoon. Tonight: Partly cloudy. Muggy and unseasonably warm. Lows in the upper 60s. South winds 5 to 10 mph. Wednesday: Partly cloudy. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. Wednesday Night: Showers with a chance of thunderstorms. Muggy and unseasonably warm. Lows in the upper 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 100 percent. Thursday: Showers with a slight chance of thunderstorms. Humid with highs in the upper 70s. West winds 5 to 10 mph. Chance of rain 90 percent. Thursday Night: Partly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 50 percent. Friday: Mostly sunny. Highs in the upper 70s. Friday Night: Mostly clear. Lows in the upper 50s. Saturday: Partly cloudy. A chance of showers. Highs in the lower 80s. Chance of rain 30 percent. Saturday Night: Partly cloudy. A chance of showers in the evening. Lows in the mid 60s. Chance of rain 30 percent. Sunday: Partly cloudy. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. Sunday Night: Partly cloudy. A chance of showers. Lows in the lower 60s. Chance of rain 30 percent. Monday: Partly cloudy. A chance of showers. Highs in the lower 80s. Chance of rain 30 percent. | |
| Zone Forecast: Union County | |
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