| NWS Forecast for: Sequatchie County Issued by: National Weather Service Morristown, TN Last Update: 422 PM CDT Thu Sep 10 2026 |  |
| Tonight: Mostly clear. Lows in the upper 60s. Light winds. Friday: Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Light winds. Chance of rain 20 percent. Heat index values around 105. Friday Night: Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers in the evening. A slight chance of thunderstorms. Showers likely after midnight. Lows in the upper 60s. Light winds. Chance of rain 60 percent. Saturday: Showers likely with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Humid with highs in the lower to mid 80s. Light winds. Chance of rain near 100 percent. Saturday Night: Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the upper 60s. Light winds. Chance of rain 40 percent. Sunday: Sunny. A chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 80s. Chance of rain 40 percent. Heat index values around 105. Sunday Night: Mostly clear. Lows in the mid 60s. Monday: Sunny. A slight chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Chance of rain 20 percent. Monday Night: Mostly clear. Lows in the mid 60s. Tuesday: Sunny. A chance of showers in the morning, then a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Chance of rain 30 percent. Tuesday Night: Mostly clear. Lows in the upper 60s. Wednesday: Sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Chance of rain 30 percent. Wednesday Night: Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 60s. Thursday: Sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 80s. Chance of rain 50 percent. | |
| Zone Forecast: Sequatchie County | |
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