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

32°F

0°C

Humidity 75%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 11 Dec 8:35 am CST
Extended Forecast for

4 Miles NNW Smithville TN

  • Today

    Today: Increasing clouds, with a high near 42. West northwest wind around 5 mph becoming southwest in the afternoon.

    High: 42 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. Light south southwest wind becoming southwest 5 to 10 mph after midnight.

    Low: 33 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 54. Southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. Northwest wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Calm wind becoming northwest around 5 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of rain showers before midnight, then a slight chance of snow showers. Mostly cloudy, with a low around 15. Light north wind becoming north northwest 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    Low: 15 °F

    Chance
    Showers then
    Slight Chance
    Snow Showers

  • Sunday

    Sunday: Sunny, with a high near 24. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 24 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 10. North wind around 5 mph becoming calm in the evening.

    Low: 10 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 39. Calm wind becoming south southwest around 5 mph.

    High: 39 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 42. West northwest wind around 5 mph becoming southwest in the afternoon.
Tonight
Mostly cloudy, with a low around 33. Light south southwest wind becoming southwest 5 to 10 mph after midnight.
Friday
Mostly sunny, with a high near 54. Southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 29. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 48. Calm wind becoming northwest around 5 mph.
Saturday Night
A chance of rain showers before midnight, then a slight chance of snow showers. Mostly cloudy, with a low around 15. Light north wind becoming north northwest 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 24. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 10. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 39. Calm wind becoming south southwest around 5 mph.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 33.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Smithville TN
 36.01°N 85.85°W (Elev. 883 ft)
Last Update:
3:01 am CST Dec 11, 2025
Forecast Valid:
8am CST Dec 11, 2025-6pm CST Dec 17, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation