| NWS Forecast for: Jefferson County Issued by: National Weather Service Louisville, KY Last Update: 407 AM EDT Fri Apr 3 2026 |  |
Today: Partly sunny. Chance of showers and slight chance of thunderstorms in the morning, then chance of thunderstorms in the afternoon. Showers likely late in the afternoon. Highs in the upper 70s. Southwest winds 5 to 10 mph. Chance of precipitation 70 percent. Tonight: Partly cloudy. A 50 percent chance of thunderstorms in the evening. Lows in the mid 60s. South winds up to 10 mph. Saturday: Mostly sunny with chance of showers in the morning, then showers and chance of thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 5 to 15 mph. Chance of precipitation near 100 percent. Saturday Night: Much colder. Rain showers and chance of thunderstorms in the evening, then rain showers likely after midnight. Lows in the lower 40s. West winds 5 to 15 mph. Chance of precipitation near 100 percent. Sunday: Much cooler. Mostly sunny. A 20 percent chance of rain showers in the morning. Highs in the mid 50s. West winds 5 to 10 mph. Sunday Night: Mostly clear. Lows in the upper 30s. Monday: Sunny. Highs around 60. Monday Night: Mostly clear. Lows in the lower 30s. Tuesday: Sunny. Highs in the lower 50s. Tuesday Night: Mostly clear. Lows in the lower 30s. Wednesday: Warmer. Partly sunny. Highs in the mid 60s. Wednesday Night: Not as cool. Partly cloudy. Lows in the upper 40s. Thursday: Sunny. Highs in the lower 70s. | |
| Zone Forecast: Jefferson County | |
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