| NWS Forecast for: Jefferson County Issued by: National Weather Service Louisville, KY Last Update: 410 AM EDT Wed Apr 1 2026 | |
| Today: Mostly cloudy. Slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Highs in the mid 70s. Southwest winds 5 to 15 mph. Chance of precipitation 70 percent. Tonight: Mostly cloudy. Showers likely and chance of thunderstorms in the evening, then chance of showers and slight chance of thunderstorms after midnight. Lows in the lower 60s. East winds 5 to 10 mph. Chance of precipitation 70 percent. Thursday: Partly sunny. Highs in the lower 80s. South winds 5 to 15 mph increasing to 15 to 20 mph in the afternoon. Gusts up to 35 mph. Thursday Night: Mostly cloudy. Chance of showers and slight chance of thunderstorms in the evening, then showers likely and slight chance of thunderstorms after midnight. Lows in the mid 60s. South winds 5 to 15 mph. Gusts up to 30 mph in the evening. Chance of precipitation 70 percent. Friday: Showers likely and slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 5 to 10 mph. Chance of precipitation 70 percent. Friday Night: Mostly cloudy. Chance of thunderstorms in the evening, then chance of showers after midnight. Lows in the mid 60s. Chance of precipitation 50 percent. Saturday: Showers likely and slight chance of thunderstorms in the morning, then showers and slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of precipitation 80 percent. Saturday Night: Much colder. Rain showers and slight chance of thunderstorms in the evening, then rain showers likely after midnight. Lows in the lower 40s. Chance of precipitation 80 percent. Sunday: Much cooler. Mostly sunny. A 50 percent chance of rain showers in the morning. Highs in the lower 50s. Sunday Night: Partly cloudy. Lows in the lower 30s. Monday: Sunny. Highs in the upper 50s. Monday Night: Mostly clear. Lows in the upper 30s. Tuesday: Mostly sunny. Highs in the upper 50s. | |
| Zone Forecast: Jefferson County | |
Visit your local NWS office at: https://www.weather.gov/lmk/ |