| NWS Forecast for: Knox County Issued by: National Weather Service Jackson, KY Last Update: 327 AM EDT Mon Sep 28 2026 | |
| Early This Morning: Clear. Areas of valley fog. Lows in the mid 40s. Light and variable winds. Today: Patchy valley fog early. Sunny. Highs in the mid 70s. Light and variable winds, becoming north around 5 mph in the afternoon. Tonight: Clear in the evening, then becoming partly cloudy. Patchy valley fog late. Lows in the upper 40s. Northeast winds around 5 mph in the evening, becoming light and variable. Tuesday: Partly sunny in the morning, then clearing. Patchy valley fog early. Highs in the lower 80s. Light and variable winds. Tuesday Night: Clear. Areas of valley fog late. Lows in the mid 50s. Light and variable winds. Wednesday: Areas of valley fog early. Mostly sunny. Highs in the mid 80s. Wednesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Thursday: Mostly sunny. Hot with highs in the mid 80s. Thursday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. Friday: Partly cloudy with a 50 percent chance of showers. Highs in the lower 80s. Friday Night: Mostly cloudy with a 50 percent chance of showers. Lows in the lower 60s. Saturday And Saturday Night: Mostly cloudy with a 40 percent chance of showers. Highs in the upper 70s. Lows in the mid 60s. Sunday: Mostly cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the mid 70s. Chance of rain 70 percent. | |
| Zone Forecast: Knox County | |
Visit your local NWS office at: https://www.weather.gov/jkl |