| NWS Forecast for: Jefferson County Issued by: National Weather Service Louisville, KY Last Update: 408 PM EDT Tue Mar 24 2026 | |
| Tonight: Not as cool. Mostly cloudy. Lows around 40. East winds up to 5 mph. Wednesday: Warmer. Partly sunny. Highs around 70. South winds up to 5 mph shifting to the southwest 5 to 15 mph in the afternoon. Wednesday Night: Warmer. Mostly cloudy. Chance of rain showers and slight chance of thunderstorms after midnight. Lows in the mid 50s. Southwest winds 5 to 10 mph. Chance of precipitation 50 percent. Thursday: Warmer. Partly sunny with chance of rain showers and slight chance of thunderstorms in the morning, then sunny with slight chance of rain showers in the afternoon. Highs in the lower 80s. Southwest winds 5 to 15 mph. Chance of precipitation 50 percent. Thursday Night: Colder. Partly cloudy with chance of rain showers and slight chance of thunderstorms in the evening, then mostly cloudy with rain showers and chance of thunderstorms after midnight. Lows in the mid 40s. West winds 5 to 15 mph. Chance of precipitation 90 percent. Friday: Much cooler. Rain showers and slight chance of thunderstorms in the morning, then rain showers likely in the afternoon. Highs in the lower 50s. Chance of precipitation 90 percent. Friday Night: Colder. Mostly clear. A 20 percent chance of rain showers in the evening. Lows in the upper 20s. Saturday: Sunny. Highs in the lower 50s. Saturday Night: Mostly clear. Lows in the lower 30s. Sunday: Mostly sunny. Highs in the lower 60s. Sunday Night: Not as cool. Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 40s. Monday: Mostly sunny. A 20 percent chance of rain showers in the morning. Highs in the lower 70s. Monday Night: Partly cloudy. A 20 percent chance of rain showers after midnight. Lows in the lower 50s. Tuesday: Partly sunny with a 40 percent chance of rain showers. Highs around 70. | |
| Zone Forecast: Jefferson County | |
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