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

Music City Executive Airport (KXNX)

Lat: 36.38°NLon: 86.41°WElev: 583ft.

Fair

14°F

-10°C

Humidity 79%
Wind Speed Calm
Barometer 30.57 in
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 20 Jan 8:00 am CST
Extended Forecast for

Hartsville TN

  • Today

    Today: Sunny, with a high near 35. Calm wind.

    High: 35 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 22. Calm wind becoming south around 5 mph after midnight.

    Low: 22 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Showers likely, mainly after noon. Mostly cloudy, with a high near 47. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Chance
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 32. South southwest wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Chance Rain
    then Slight
    Chance Rain

  • Thursday

    Thursday: A 20 percent chance of rain. Mostly sunny, with a high near 48. Calm wind.

    High: 48 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A slight chance of rain before midnight, then a slight chance of snow. Mostly cloudy, with a low around 25. Calm wind becoming north northeast around 5 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Rain then
    Slight Chance
    Snow

  • Friday

    Friday: A 20 percent chance of snow. Mostly cloudy, with a high near 38. North wind 5 to 10 mph.

    High: 38 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 16. North northeast wind around 5 mph.

    Low: 16 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: Snow showers likely. The snow could be heavy at times. Cloudy, with a high near 26. North northeast wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 26 °F

    Heavy Snow

Detailed Forecast

Today
Sunny, with a high near 35. Calm wind.
Tonight
Increasing clouds, with a low around 22. Calm wind becoming south around 5 mph after midnight.
Wednesday
Showers likely, mainly after noon. Mostly cloudy, with a high near 47. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 50 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 32. South southwest wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 48. Calm wind.
Thursday Night
A slight chance of rain before midnight, then a slight chance of snow. Mostly cloudy, with a low around 25. Calm wind becoming north northeast around 5 mph. Chance of precipitation is 20%.
Friday
A 20 percent chance of snow. Mostly cloudy, with a high near 38. North wind 5 to 10 mph.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 16. North northeast wind around 5 mph.
Saturday
Snow showers likely. The snow could be heavy at times. Cloudy, with a high near 26. North northeast wind 5 to 10 mph. Chance of precipitation is 70%.
Saturday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 12. Chance of precipitation is 70%.
Sunday
A 20 percent chance of snow showers. Mostly cloudy, with a high near 28.
Sunday Night
Partly cloudy, with a low around 8.
Monday
Mostly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hartsville TN
 36.38°N 86.16°W (Elev. 440 ft)
Last Update:
5:06 am CST Jan 20, 2026
Forecast Valid:
8am CST Jan 20, 2026-6pm CST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation