| NWS Forecast for: Mercer County Issued by: National Weather Service Louisville, KY Last Update: 408 PM EDT Sun Oct 4 2026 | |
| Tonight: Partly cloudy. Lows in the upper 40s. North winds up to 5 mph. Monday: Sunny. Highs in the lower 70s. Northeast winds 5 to 10 mph. Monday Night: Mostly clear. Lows in the lower 40s. Northeast winds 5 to 10 mph. Tuesday: Sunny. Highs in the mid 70s. East winds up to 5 mph. Tuesday Night: Clear. Lows in the mid 40s. Light winds becoming south up to 5 mph after midnight. Wednesday: Sunny. Highs in the lower 80s. Wednesday Night: Clear. Lows in the lower 50s. Thursday: Sunny. Highs in the lower 80s. Thursday Night: Clear. Lows in the upper 40s. Friday: Sunny. Highs in the lower 80s. Friday Night: Mostly clear. Lows around 50. Saturday: Mostly sunny. Highs around 80. Saturday Night: Mostly cloudy. Slight chance of rain showers in the evening, then chance of rain showers after midnight. Lows in the mid 50s. Chance of showers 30 percent. Sunday: Partly sunny with a 40 percent chance of rain showers. Highs in the upper 70s. | |
| Zone Forecast: Mercer County | |
Visit your local NWS office at: https://www.weather.gov/lmk/ |