| NWS Forecast for: Jefferson County Issued by: National Weather Service Louisville, KY Last Update: 407 PM EDT Thu Aug 27 2026 | |
| Tonight: Mostly clear. Lows in the lower 60s. North winds up to 5 mph. Friday: Sunny. Highs in the lower 80s. North winds up to 10 mph. Friday Night: Clear. Lows in the lower 60s. Northeast winds up to 5 mph. Saturday: Sunny. Highs in the mid 80s. East winds up to 5 mph. Saturday Night: Mostly clear. Lows in the mid 60s. Light winds. Sunday: Sunny. Highs around 90. Sunday Night: Mostly clear. Lows around 70. Monday: Sunny. Highs in the lower 90s. Monday Night: Mostly clear. Lows in the lower 70s. Tuesday: Sunny. Highs in the lower 90s. Tuesday Night: Mostly clear. Lows in the lower 70s. Wednesday: Sunny. Highs in the lower 90s. Wednesday Night: Mostly clear. Lows in the lower 70s. Thursday: Sunny. Highs in the lower 90s. | |
| Zone Forecast: Jefferson County | |
Visit your local NWS office at: https://www.weather.gov/lmk/ |