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

Sumner County Regional Airport (KXNX)

Lat: 36.38°NLon: 86.41°WElev: 583ft.

Fair

33°C

91°F

Humidity 41%
Wind Speed Vrbl 6 km/h
Barometer 30.01 in
Dewpoint 18°C (64°F)
Visibility 16 km
Heat Index34°C (93°F)
Last update 15 Jun 5:15 pm CDT
Extended Forecast for

2 Miles SSE Hartsville TN

  • Tonight

    Tonight: Mostly clear, with a low around 21. Northeast wind 5 to 10 km/h becoming calm in the evening.

    Low: 21 °C

    Mostly Clear

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 36. Heat index values as high as 41. Calm wind becoming south southwest 5 to 10 km/h in the morning. Chance of precipitation is 30%.

    High: 36 °C

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 22. South southeast wind 5 to 10 km/h.

    Low: 22 °C

    Slight Chance
    T-storms

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 34. Heat index values as high as 38. South wind 5 to 10 km/h.

    High: 34 °C

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °C

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 33. South southeast wind 5 to 10 km/h.

    High: 33 °C

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °C

    Mostly Cloudy

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 33. Calm wind.

    High: 33 °C

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. Calm wind.

    Low: 21 °C

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 21. Northeast wind 5 to 10 km/h becoming calm in the evening.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 36. Heat index values as high as 41. Calm wind becoming south southwest 5 to 10 km/h in the morning. Chance of precipitation is 30%.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 22. South southeast wind 5 to 10 km/h.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 34. Heat index values as high as 38. South wind 5 to 10 km/h.
Monday Night
Mostly cloudy, with a low around 22. Calm wind.
Tuesday
Partly sunny, with a high near 33. South southeast wind 5 to 10 km/h.
Tuesday Night
Mostly cloudy, with a low around 22. Calm wind.
Juneteenth
Partly sunny, with a high near 33. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 21. Calm wind.
Thursday
Mostly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 21.
Friday
Sunny and hot, with a high near 36.
Friday Night
Mostly clear, with a low around 22.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny and hot, with a high near 36.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Hartsville TN
 36.36°N 86.16°W (Elev. 443 m)
Last Update:
11:08 am CDT Jun 15, 2024
Forecast Valid:
5pm CDT Jun 15, 2024-6pm CDT Jun 22, 2024
 
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