| NWS Forecast for: Sequatchie County Issued by: National Weather Service Morristown, TN Last Update: 606 AM CDT Thu Sep 10 2026 | |
| Today: Mostly sunny. Highs in the upper 80s to lower 90s. Light winds. Tonight: Partly cloudy. Lows in the upper 60s. Light winds. Friday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s to lower 90s. Temperature falling into the lower 80s in the afternoon. Light winds. Chance of rain 40 percent. Heat index values around 105. Friday Night: Mostly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 60s. Light winds. Chance of rain 50 percent. Saturday: Showers with a chance of thunderstorms. Humid with highs in the lower to mid 80s. Light winds. Chance of rain 90 percent. Saturday Night: Mostly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 60s. Chance of rain 20 percent. Sunday: Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 80s. Chance of rain 30 percent. Sunday Night: Mostly clear. Lows in the mid 60s. Monday: 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 upper 80s to lower 90s. Chance of rain 30 percent. Monday Night: Mostly clear. Lows in the mid 60s. Tuesday: Sunny. A 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 40 percent. Heat index values around 105 in the afternoon. Tuesday Night: Mostly clear. Lows in the upper 60s. Wednesday: Sunny. A 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 50 percent. | |
| Zone Forecast: Sequatchie County | |
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