| NWS Forecast for: Jefferson County Issued by: National Weather Service Morristown, TN Last Update: 952 PM EDT Wed Aug 27 2025 | |
| Tonight: Mostly cloudy. Lows in the lower 50s. Light winds. Thursday: Partly sunny. Highs in the lower 80s. Light winds. Thursday Night: Partly cloudy in the evening, then clearing. Lows in the mid 50s. Light winds. Friday: Sunny. Highs in the mid 80s. Light winds. Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 50s. Light winds. Saturday: Sunny. Highs in the mid 80s. Saturday Night: Partly cloudy. Lows in the lower 60s. Sunday: Partly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. Sunday Night: Mostly cloudy with a slight chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 60s. Chance of rain 20 percent. Labor Day: Mostly sunny. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 30 percent. Monday Night: Partly cloudy. A slight chance of showers in the evening. Lows around 60. Chance of rain 20 percent. Tuesday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 20 percent. Tuesday Night: Partly cloudy. Lows around 60. Wednesday: Sunny. Highs in the lower 80s. | |
| Zone Forecast: Jefferson County | |
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