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

Sparta Upper Cumberland Regional Airport (KSRB)

Lat: 36.06°NLon: 85.53°WElev: 1024ft.

Fair

64°F

18°C

Humidity 26%
Wind Speed SW 15 G 28 mph
Barometer 29.98 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 13 Mar 3:15 pm CDT
Extended Forecast for

4 Miles E Smithville TN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 64. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 64 °F

    Mostly Sunny

  • Tonight

    Tonight: Clear, with a low around 39. Southwest wind around 5 mph becoming calm.

    Low: 39 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 72. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 53. Light south wind becoming south southeast 5 to 10 mph in the evening.

    Low: 53 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 74. South wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 74 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 1am, then showers and possibly a thunderstorm between 1am and 4am, then showers after 4am. Low around 35. South southeast wind around 20 mph becoming west southwest after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 90%.

    Low: 35 °F

    Chance
    Showers then
    Showers

  • Monday

    Monday: A chance of rain and snow showers before 1pm, then a chance of snow showers. Cloudy, with a high near 43. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

    High: 43 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. West northwest wind around 10 mph.

    High: 39 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 64. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 39. Southwest wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 72. Calm wind becoming south southwest around 5 mph in the afternoon.
Saturday Night
Increasing clouds, with a low around 53. Light south wind becoming south southeast 5 to 10 mph in the evening.
Sunday
Mostly cloudy, with a high near 74. South wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night
A chance of showers and thunderstorms before 1am, then showers and possibly a thunderstorm between 1am and 4am, then showers after 4am. Low around 35. South southeast wind around 20 mph becoming west southwest after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 90%.
Monday
A chance of rain and snow showers before 1pm, then a chance of snow showers. Cloudy, with a high near 43. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 19. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 39. West northwest wind around 10 mph.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Mostly cloudy, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Smithville TN
 35.96°N 85.75°W (Elev. 1001 ft)
Last Update:
1:52 pm CDT Mar 13, 2026
Forecast Valid:
3pm CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation