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

Thunderstorms, Heavy Rain, and Gusty Winds in the Southern U.S.; Rain and Mountain Snow in the Northwest

A storm tracking along the southern U.S. will bring gusty winds and critical fire weather threats to the High Plains; and potential for severe storms with damaging winds and heavy rain in the Lower Mississippi Valley. A strong Pacific storm will bring lower elevation rain and heavy mountain snow to the Northwest. Snow levels will dip to 1,500 feet creating hazardous mountain travel. Read More >

Hazardous Weather Conditions

Current conditions at

Sumner County Regional Airport (KXNX)

Lat: 36.38°NLon: 86.41°WElev: 583ft.

Fair

18°C

64°F

Humidity 34%
Wind Speed Calm
Barometer 30.14 in
Dewpoint 2°C (36°F)
Visibility 16 km
Last update 30 Mar 4:55 pm CDT
Extended Forecast for

4 Miles NW Hartsville TN

  • Tonight

    Tonight: Showers likely, mainly after 5am. Increasing clouds, with a low around 8. Northwest wind 5 to 10 km/h becoming northeast after midnight. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.

    Mostly Cloudy
    then Showers
    Likely

    Low: 8 °C

  • Tuesday

    Tuesday: Showers, mainly before 5pm. High near 11. North wind 10 to 15 km/h. Chance of precipitation is 90%. New precipitation amounts between 7.5 mm and 1 cm possible.

    Showers

    High: 11 °C

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 3. North northwest wind 10 to 15 km/h.

    Chance
    Showers then
    Mostly Cloudy

    Low: 3 °C

  • Wednesday

    Wednesday: Partly sunny, with a high near 13. North wind 10 to 15 km/h.

    Partly Sunny

    High: 13 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 4. Northeast wind 5 to 10 km/h.

    Partly Cloudy

    Low: 4 °C

  • Thursday

    Thursday: Mostly sunny, with a high near 19. Calm wind.

    Mostly Sunny

    High: 19 °C

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 7. Calm wind.

    Partly Cloudy

    Low: 7 °C

  • Friday

    Friday: Partly sunny, with a high near 22. Calm wind.

    Partly Sunny

    High: 22 °C

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 10. Calm wind.

    Mostly Cloudy

    Low: 10 °C

Detailed Forecast

Tonight
Showers likely, mainly after 5am. Increasing clouds, with a low around 8. Northwest wind 5 to 10 km/h becoming northeast after midnight. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.
Tuesday
Showers, mainly before 5pm. High near 11. North wind 10 to 15 km/h. Chance of precipitation is 90%. New precipitation amounts between 7.5 mm and 1 cm possible.
Tuesday Night
A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 3. North northwest wind 10 to 15 km/h.
Wednesday
Partly sunny, with a high near 13. North wind 10 to 15 km/h.
Wednesday Night
Partly cloudy, with a low around 4. Northeast wind 5 to 10 km/h.
Thursday
Mostly sunny, with a high near 19. Calm wind.
Thursday Night
Partly cloudy, with a low around 7. Calm wind.
Friday
Partly sunny, with a high near 22. Calm wind.
Friday Night
Mostly cloudy, with a low around 10. Calm wind.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 22.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 11.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 22.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 13.
Monday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 22.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
4 Miles NW Hartsville TN
 36.43°N 86.21°W (Elev. 183 m)
Last Update:
4:36 pm CDT Mar 30, 2020
Forecast Valid:
5pm CDT Mar 30, 2020-6pm CDT Apr 6, 2020
 
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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