| NWS Forecast for: Knox County Issued by: National Weather Service Morristown, TN Last Update: 606 PM EST Sun Nov 23 2025 | |
| Tonight: Mostly clear. Patchy fog late. Lows in the lower 40s. Light winds. Monday: Patchy fog in the morning. Partly sunny. Highs in the mid 60s. Light winds. Monday Night: Mostly cloudy. A chance of showers after midnight. Lows in the lower 50s. Light winds. Chance of rain 50 percent. Tuesday: Showers in the morning, then showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent. Tuesday Night: Mostly cloudy. Showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 50s. Southwest winds 10 mph or less. Chance of rain 80 percent. Wednesday: Mostly sunny. A chance of showers in the morning. Highs in the lower 60s. Temperature falling into the lower 50s in the afternoon. Chance of rain 30 percent. Wednesday Night: Mostly clear in the evening, then becoming partly cloudy. Much colder with lows in the lower 30s. Thanksgiving Day: Sunny, cooler with highs in the mid 40s. Thursday Night: Mostly clear. Cold with lows in the mid 20s. Friday: Sunny. Highs in the upper 40s. Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. Cold with lows in the upper 20s. Saturday: Partly sunny. Highs in the lower 50s. Saturday Night: Mostly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s. Sunday: Mostly cloudy with a 30 percent chance of rain showers. Highs in the mid 50s. | |
| Zone Forecast: Knox County | |
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