| NWS Forecast for: Mercer County Issued by: National Weather Service Louisville, KY Last Update: 407 AM EDT Tue Apr 7 2026 | |
| Today: Cooler, sunny. Areas of frost early in the morning. Highs in the mid 50s. Northeast winds 5 to 10 mph. Tonight: Mostly clear. Lows in the lower 30s. Northeast winds 5 to 10 mph. Wednesday: Warmer, sunny. Highs around 70. East winds around 5 mph shifting to the south in the afternoon. Wednesday Night: Not as cool. Partly cloudy. Lows in the upper 40s. South winds up to 5 mph. Thursday: Sunny. Highs in the lower 70s. Southwest winds 5 to 10 mph. Thursday Night: Clear. Lows in the upper 40s. Friday: Sunny. Highs in the mid 70s. Friday Night: Partly cloudy. Lows in the mid 50s. Saturday: Mostly sunny. Highs in the mid 70s. Saturday Night: Mostly clear. Lows in the mid 50s. Sunday: Mostly sunny. Highs in the mid 80s. Sunday Night: Partly cloudy. Lows in the mid 60s. Monday: Partly sunny with a 20 percent chance of showers. Highs in the lower 80s. | |
| Zone Forecast: Mercer County | |
Visit your local NWS office at: https://www.weather.gov/lmk/ |