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

61°F

16°C

Humidity 77%
Wind Speed S 3 mph
Barometer 30.08 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 12 May 9:35 pm CDT
Extended Forecast for

2 Miles NNE Smithville TN

  • Tonight

    Tonight: Partly cloudy, with a low around 56. Light south wind becoming south southwest 5 to 10 mph after midnight.

    Low: 56 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. South southwest wind around 10 mph becoming west northwest in the afternoon.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. Northwest wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 20 mph.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 70. Light north wind increasing to 5 to 10 mph in the morning.

    High: 70 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 81. Southeast wind 5 to 10 mph becoming south southwest in the afternoon.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61. South wind around 5 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. South southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 88 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 64. South wind around 5 mph.

    Low: 64 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 56. Light south wind becoming south southwest 5 to 10 mph after midnight.
Wednesday
Mostly sunny, with a high near 78. South southwest wind around 10 mph becoming west northwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 48. Northwest wind 5 to 10 mph becoming light north after midnight. Winds could gust as high as 20 mph.
Thursday
Sunny, with a high near 70. Light north wind increasing to 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 45. Calm wind.
Friday
Sunny, with a high near 81. Southeast wind 5 to 10 mph becoming south southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 61. South wind around 5 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. South southwest wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 64. South wind around 5 mph.
Sunday
Mostly sunny, with a high near 88.
Sunday Night
Mostly clear, with a low around 66.
Monday
Sunny, with a high near 92.
Monday Night
Partly cloudy, with a low around 67.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Smithville TN
 35.98°N 85.8°W (Elev. 1004 ft)
Last Update:
6:26 pm CDT May 12, 2026
Forecast Valid:
9pm CDT May 12, 2026-6pm CDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation