News Headlines
Current conditions at
Lebanon Municipal Airport (KM54)
Lat: 36.19°NLon: 86.32°WElev: 588ft.
Fair
73°F
23°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.00 in |
| Dewpoint | 73°F (23°C) |
| Visibility | 9.00 mi |
| Last update | 17 Aug 4:50 am CDT |
Extended Forecast for
7 Miles SSW Hartsville TN
Today
High: 96 °F
Patchy Fog
then SunnyTonight
Low: 73 °F
Mostly Clear
Monday
High: 96 °F
Sunny
Monday Night
Low: 71 °F
Mostly Clear
Tuesday
High: 97 °F
Hot
Tuesday Night
Low: 71 °F
Mostly Clear
Wednesday
High: 95 °F
Chance
T-stormsWednesday Night
Low: 71 °F
Slight Chance
T-stormsThursday
High: 90 °F
Mostly Sunny
then Chance
T-storms
Detailed Forecast
Today
Patchy fog before 8am. Otherwise, sunny, with a high near 96. Heat index values as high as 104. Calm wind becoming north around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 73. Calm wind.
Monday
Sunny, with a high near 96. Heat index values as high as 107. Calm wind becoming north northeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 71. North northeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny and hot, with a high near 97. Calm wind becoming north northeast around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 71. Calm wind.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Sunny, with a high near 95. Calm wind becoming north northwest around 5 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 71. North wind around 5 mph becoming calm.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Calm wind becoming north around 5 mph in the morning.
Thursday Night
Partly cloudy, with a low around 69.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 88.
Friday Night
Partly cloudy, with a low around 68.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
7 Miles SSW Hartsville TN
36.3°N 86.22°W (Elev. 495 ft)
36.3°N 86.22°W (Elev. 495 ft)
12:52 am CDT Aug 17, 2025
5am CDT Aug 17, 2025-6pm CDT Aug 23, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
