| NWS Forecast for: Jefferson County Issued by: National Weather Service Louisville, KY Last Update: 408 PM EDT Wed Oct 7 2026 |  |
| Tonight: Warmer, clear. Lows in the upper 50s. Southwest winds up to 10 mph. Thursday: Sunny. Highs in the lower 80s. North winds up to 5 mph. Thursday Night: Clear. Lows in the mid 50s. North winds up to 5 mph shifting to the northeast after midnight. Friday: Sunny. Highs in the mid 80s. East winds up to 10 mph. Friday Night: Mostly clear. Lows around 60. Southeast winds up to 10 mph. Saturday: Partly sunny. A 40 percent chance of rain showers in the afternoon. Highs in the lower 80s. Saturday Night: Rain showers likely and chance of thunderstorms in the evening, then rain showers and chance of thunderstorms after midnight. Lows in the upper 50s. Chance of precipitation 90 percent. Sunday: Cooler. Rain showers and slight chance of thunderstorms in the morning, then slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 90 percent. Sunday Night: Mostly cloudy. A 20 percent chance of showers in the evening. Lows around 60. Columbus Day: Mostly sunny. Highs around 80. Monday Night: Partly cloudy. Lows around 60. Tuesday: Mostly sunny. Highs in the mid 70s. Tuesday Night: Cooler. Partly cloudy. Lows in the upper 40s. Wednesday: Sunny. Highs in the upper 60s. | |
| Zone Forecast: Jefferson County | |
Visit your local NWS office at: https://www.weather.gov/lmk/ |