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

41°F

5°C

Humidity 100%
Wind Speed Calm
Barometer 30.32 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 19 Oct 8:55 pm CDT
Extended Forecast for

Smithville TN

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Clear then
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, partly sunny, then becoming sunny during the afternoon, with a high near 74. Light north northeast wind becoming north 5 to 10 mph in the afternoon.

    High: 74 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 42. North northeast wind around 5 mph becoming calm in the evening.

    Low: 42 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Otherwise, sunny, with a high near 74. Calm wind becoming north around 5 mph in the afternoon.

    High: 74 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, clear, with a low around 44. Calm wind.

    Low: 44 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, sunny, with a high near 73. Light northeast wind becoming north 5 to 10 mph in the afternoon.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 42. North northeast wind around 5 mph becoming calm in the evening.

    Low: 42 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 74. Calm wind becoming north northeast around 5 mph.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 43. Northeast wind around 5 mph becoming calm.

    Low: 43 °F

    Clear

Detailed Forecast

Tonight
Patchy fog after midnight. Otherwise, mostly clear, with a low around 43. Calm wind.
Tuesday
Patchy fog before 10am. Otherwise, partly sunny, then becoming sunny during the afternoon, with a high near 74. Light north northeast wind becoming north 5 to 10 mph in the afternoon.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 42. North northeast wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 9am. Otherwise, sunny, with a high near 74. Calm wind becoming north around 5 mph in the afternoon.
Wednesday Night
Patchy fog after 11pm. Otherwise, clear, with a low around 44. Calm wind.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 73. Light northeast wind becoming north 5 to 10 mph in the afternoon.
Thursday Night
Clear, with a low around 42. North northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 74. Calm wind becoming north northeast around 5 mph.
Friday Night
Clear, with a low around 43. Northeast wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Smithville TN
 35.96°N 85.8°W (Elev. 1050 ft)
Last Update:
2:26 pm CDT Oct 19, 2026
Forecast Valid:
9pm CDT Oct 19, 2026-6pm CDT Oct 26, 2026
 
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Additional Resources

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