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.

Rain Fog/Mist

50°F

10°C

Humidity 100%
Wind Speed Calm
Barometer 29.84 in
Dewpoint 50°F (10°C)
Visibility 2.00 mi
Last update 25 Feb 7:15 pm CST
Extended Forecast for

6 Miles E Smithville TN

  • Tonight

    Tonight: Showers, with thunderstorms also possible after midnight. Low around 47. Calm wind becoming south southwest around 5 mph after midnight. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 47 °F

    Showers

  • Thursday

    Thursday: Showers likely, mainly before 7am. Mostly cloudy, with a high near 60. West southwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 60 °F

    Showers
    Likely then
    Partly Sunny

  • Thursday Night

    Thursday Night: Patchy fog after midnight. Otherwise, partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, sunny, with a high near 64. Calm wind.

    High: 64 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Sunny, with a high near 70. Calm wind.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 67. Calm wind becoming north around 5 mph in the afternoon.

    High: 67 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers. Cloudy, with a low around 45. Northeast wind around 5 mph becoming south after midnight.

    Low: 45 °F

    Chance
    Showers

Detailed Forecast

Tonight
Showers, with thunderstorms also possible after midnight. Low around 47. Calm wind becoming south southwest around 5 mph after midnight. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Thursday
Showers likely, mainly before 7am. Mostly cloudy, with a high near 60. West southwest wind around 5 mph becoming calm in the morning. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 39. Calm wind.
Friday
Patchy fog before 8am. Otherwise, sunny, with a high near 64. Calm wind.
Friday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 38. Calm wind.
Saturday
Sunny, with a high near 70. Calm wind.
Saturday Night
Mostly clear, with a low around 44. Calm wind.
Sunday
Partly sunny, with a high near 67. Calm wind becoming north around 5 mph in the afternoon.
Sunday Night
A 40 percent chance of showers. Cloudy, with a low around 45. Northeast wind around 5 mph becoming south after midnight.
Monday
A 50 percent chance of showers. Cloudy, with a high near 62.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 43.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 63.
Tuesday Night
A 50 percent chance of showers. Cloudy, with a low around 46.
Wednesday
A 40 percent chance of showers. Cloudy, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Smithville TN
 35.98°N 85.72°W (Elev. 669 ft)
Last Update:
6:11 pm CST Feb 25, 2026
Forecast Valid:
7pm CST Feb 25, 2026-6pm CST Mar 4, 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