National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lebanon Municipal Airport (KM54)

Lat: 36.19°NLon: 86.32°WElev: 588ft.

Fair

59°F

15°C

Humidity 39%
Wind Speed NE 10 mph
Barometer 30.39 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 17 Oct 5:35 pm CDT
Extended Forecast for

7 Miles SSW Hartsville TN

  • Tonight

    Tonight: Patchy frost after 5am. Otherwise, clear, with a low around 36. Northeast wind 5 to 10 mph.

    Low: 36 °F

    Clear then
    Patchy Frost

  • Sunday

    Sunday: Patchy frost before 8am. Otherwise, sunny, with a high near 69. East northeast wind around 5 mph becoming calm.

    High: 69 °F

    Patchy Frost
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 4am. Patchy frost after 3am. Otherwise, clear, with a low around 37. Calm wind.

    Low: 37 °F

    Clear then
    Patchy Frost
    and Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am. Areas of frost before 8am. Otherwise, sunny, with a high near 74. Calm wind becoming north northwest around 5 mph.

    High: 74 °F

    Areas Frost
    and Patchy
    Fog then
    Sunny

  • Monday Night

    Monday Night: Patchy fog after 5am. Otherwise, clear, with a low around 39. North wind around 5 mph becoming calm.

    Low: 39 °F

    Clear then
    Patchy Fog

  • Tuesday

    Tuesday: Areas of fog before 8am. Otherwise, sunny, with a high near 76. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 76 °F

    Areas Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. North northeast wind around 5 mph becoming calm in the evening.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 77. Calm wind becoming north northeast around 5 mph.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 41. North northeast wind around 5 mph becoming calm.

    Low: 41 °F

    Clear

Detailed Forecast

Tonight
Patchy frost after 5am. Otherwise, clear, with a low around 36. Northeast wind 5 to 10 mph.
Sunday
Patchy frost before 8am. Otherwise, sunny, with a high near 69. East northeast wind around 5 mph becoming calm.
Sunday Night
Patchy fog after 4am. Patchy frost after 3am. Otherwise, clear, with a low around 37. Calm wind.
Monday
Patchy fog before 8am. Areas of frost before 8am. Otherwise, sunny, with a high near 74. Calm wind becoming north northwest around 5 mph.
Monday Night
Patchy fog after 5am. Otherwise, clear, with a low around 39. North wind around 5 mph becoming calm.
Tuesday
Areas of fog before 8am. Otherwise, sunny, with a high near 76. Calm wind becoming north northeast around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 40. North northeast wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 77. Calm wind becoming north northeast around 5 mph.
Wednesday Night
Clear, with a low around 41. North northeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 77.
Thursday Night
Clear, with a low around 42.
Friday
Sunny, with a high near 77.
Friday Night
Clear, with a low around 43.
Saturday
Sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SSW Hartsville TN
 36.3°N 86.22°W (Elev. 495 ft)
Last Update:
1:31 pm CDT Oct 17, 2026
Forecast Valid:
5pm CDT Oct 17, 2026-6pm CDT Oct 24, 2026
 
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