| NWS Forecast for: Brown County Issued by: National Weather Service Wilmington, OH Last Update: 638 PM EDT Sat Mar 21 2026 | |
Tonight: Mostly clear. Unseasonably warm with lows in the mid 50s. South winds 5 to 10 mph. Sunday: Partly cloudy. Unseasonably warm with highs in the mid 80s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Sunday Night: Showers with a chance of thunderstorms. Cooler with lows in the upper 30s. West winds 10 to 15 mph, becoming north after midnight. Chance of rain 100 percent. Monday: Partly cloudy. A chance of rain in the morning. Much cooler with highs in the lower 50s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 40 percent. Monday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 30s. Northeast winds 5 to 10 mph. Tuesday: Partly cloudy in the morning, then clearing. Highs in the upper 50s. Tuesday Night: Partly cloudy. Lows around 40. Wednesday: Partly cloudy in the morning, then becoming mostly cloudy. Highs in the lower 60s. Wednesday Night: Partly cloudy. Unseasonably warm with lows in the upper 40s. Thursday: Partly cloudy. A chance of rain. Unseasonably warm with highs in the lower 70s. Chance of rain 40 percent. Thursday Night: Rain likely. Lows in the lower 40s. Chance of rain 60 percent. Friday: Partly cloudy with a 50 percent chance of rain. Much cooler with highs in the lower 50s. Friday Night: Partly cloudy with a 40 percent chance of rain. Lows in the lower 30s. Saturday: Partly cloudy. Highs in the lower 50s. | |
| Zone Forecast: Brown County | |
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