Current conditions at
Lebanon Municipal Airport (KM54)
Lat: 36.19°NLon: 86.32°WElev: 588ft.
Overcast
64°F
18°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.87 in |
| Dewpoint | 64°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 10 Oct 7:35 pm CDT |
Extended Forecast for
Lebanon TN
Tonight

Low: 58 °F
Showers
Sunday
High: 72 °F
Chance
Showers then
Mostly CloudySunday Night

Low: 54 °F
Mostly Clear
Columbus Day

High: 87 °F
Becoming
SunnyMonday Night

Low: 58 °F
Clear
Tuesday

High: 89 °F
Sunny
Tuesday Night

Low: 63 °F
Clear
Wednesday

High: 90 °F
Sunny
Wednesday Night

Low: 63 °F
Slight Chance
T-storms
Detailed Forecast
Tonight
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 58. Northeast wind 5 to 10 mph becoming light and variable in the evening. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A 40 percent chance of showers, mainly before 11am. Mostly cloudy, with a high near 72. Light west southwest wind becoming west northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 54. West southwest wind around 5 mph becoming calm.
Columbus Day
Partly sunny, then gradually becoming sunny, with a high near 87. Calm wind becoming west southwest around 5 mph in the afternoon.
Monday Night
Clear, with a low around 58. South wind around 5 mph.
Tuesday
Sunny, with a high near 89. Southwest wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 63. South southwest wind around 5 mph.
Wednesday
Sunny, with a high near 90. Southwest wind around 5 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 61.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 48.
Saturday
Mostly sunny, with a high near 69.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lebanon TN
36.21°N 86.31°W (Elev. 545 ft)
36.21°N 86.31°W (Elev. 545 ft)
6:36 pm CDT Oct 10, 2026
8pm CDT Oct 10, 2026-6pm CDT Oct 17, 2026


