| National Weather Service Forecast for:
Lebanon TN Issued by: National Weather Service Nashville, TN |
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| Updated: 10:36 am CDT Oct 6, 2026 | ||||||||||||||||||
|
| This Afternoon |
Sunny, with a high near 83. Calm wind. |
| Tonight |
Mostly clear, with a low around 53. Calm wind becoming south around 5 mph. |
| Wednesday |
Sunny, with a high near 84. Calm wind becoming south southwest around 5 mph in the morning. |
| Wednesday Night |
Partly cloudy, with a low around 54. Calm wind. |
| Thursday |
Patchy fog before 8am. Otherwise, sunny, with a high near 87. Calm wind becoming northwest around 5 mph in the afternoon. |
| Thursday Night |
Mostly clear, with a low around 54. North northeast wind around 5 mph becoming calm in the evening. |
| Friday |
Sunny, with a high near 87. Calm wind becoming east northeast around 5 mph in the morning. |
| Friday Night |
Mostly clear, with a low around 54. East northeast wind around 5 mph becoming calm in the evening. |
| Saturday |
A 20 percent chance of showers. Mostly sunny, with a high near 84. Light east southeast wind increasing to 5 to 10 mph in the morning. |
| Saturday Night |
A 50 percent chance of showers. Mostly cloudy, with a low around 55. |
| Sunday |
Showers and thunderstorms likely. Partly sunny, with a high near 77. Chance of precipitation is 60%. |
| Sunday Night |
A 30 percent chance of showers. Mostly cloudy, with a low around 55. |
| Columbus Day |
A 20 percent chance of showers. Mostly sunny, with a high near 81. |
Forecast from NOAA-NWS for Lebanon TN.
