| National Weather Service Forecast for:
Greeneville, TN Issued by: National Weather Service Morristown, TN |
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| Updated: Tue, 06-Oct-2026 7:06am EDT | ||||||||||||||||||||||||||||||||||||||||
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| This Afternoon |
Sunny, with a high near 78. Southwest wind 0 to 5 mph. |
| Tonight |
Mostly clear, with a low around 50. South wind 0 to 5 mph. |
| Wednesday |
Sunny, with a high near 79. Southwest wind 0 to 5 mph. |
| Wednesday Night |
Mostly clear, with a low around 53. South wind 0 to 5 mph. |
| Thursday |
Sunny, with a high near 81. Southwest wind 0 to 5 mph. |
| Thursday Night |
Mostly clear, with a low around 53. South wind around 0 mph. |
| Friday |
Mostly sunny, with a high near 81. Northeast wind 0 to 5 mph. |
| Friday Night |
Partly cloudy, with a low around 52. |
| Saturday |
A slight chance of rain showers after 2pm. Mostly sunny, with a high near 78. Chance of precipitation is 20%. |
| Saturday Night |
A chance of rain showers. Mostly cloudy, with a low around 54. Chance of precipitation is 50%. |
| Sunday |
A chance of rain showers. Partly sunny, with a high near 74. Chance of precipitation is 50%. |
| Sunday Night |
A chance of rain showers. Mostly cloudy, with a low around 55. Chance of precipitation is 40%. |
| Columbus Day |
A chance of rain showers. Partly sunny, with a high near 78. Chance of precipitation is 40%. |
| Monday Night |
A slight chance of rain showers. Partly cloudy, with a low around 54. |
Forecast from NOAA-NWS for Greeneville, TN.





