Current conditions at

Sparta Upper Cumberland Regional Airport (KSRB)

Lat: 36.06°NLon: 85.53°WElev: 1024ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Smithville TN

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm.  Mostly cloudy, with a high near 80. West wind around 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 1am.  Low around 40. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 40 °F

    Showers then
    Slight Chance
    Showers

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 63. Northwest wind 5 to 10 mph.

    High: 63 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. Northwest wind around 5 mph becoming calm.

    Low: 40 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 67. Northwest wind around 5 mph.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 42. Calm wind becoming south southeast around 5 mph.

    Low: 42 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76. South southeast wind around 5 mph becoming west southwest in the afternoon.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 50. South southwest wind around 5 mph.

    Low: 50 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 78. West wind 5 to 10 mph.

    High: 78 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 80. West wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm before midnight, then a slight chance of showers between midnight and 1am. Low around 40. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 63. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 40. Northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 67. Northwest wind around 5 mph.
Monday Night
Clear, with a low around 42. Calm wind becoming south southeast around 5 mph.
Tuesday
Sunny, with a high near 76. South southeast wind around 5 mph becoming west southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 50. South southwest wind around 5 mph.
Wednesday
Sunny, with a high near 78. West wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 57.
Friday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Smithville TN
 35.96°N 85.83°W (Elev. 1079 ft)
1:31 pm CDT Apr 18, 2026
2pm CDT Apr 18, 2026-6pm CDT Apr 24, 2026
 
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Additional Resources

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