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.

Overcast

45°F

7°C

Humidity 100%
Wind Speed Calm
Barometer 30.03 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 16 Feb 3:30 am CST
Extended Forecast for

Sparta TN

  • Overnight

    Overnight: Mostly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Patchy fog before 9am. Otherwise, sunny, with a high near 64. Calm wind.

    High: 64 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 44. Calm wind becoming south southeast around 5 mph.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 66. South wind 5 to 10 mph.

    High: 66 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 55. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 65. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 65 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A slight chance of showers, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 56. South southwest wind around 5 mph. Chance of precipitation is 50%.

    Low: 56 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 72. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 72 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers, then showers likely and possibly a thunderstorm after midnight. Partly cloudy, with a low around 55. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 55 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 39. Calm wind.
Washington's Birthday
Patchy fog before 9am. Otherwise, sunny, with a high near 64. Calm wind.
Monday Night
Partly cloudy, with a low around 44. Calm wind becoming south southeast around 5 mph.
Tuesday
Partly sunny, with a high near 66. South wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 55. South wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Cloudy, with a high near 65. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A slight chance of showers, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 56. South southwest wind around 5 mph. Chance of precipitation is 50%.
Thursday
A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 72. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers, then showers likely and possibly a thunderstorm after midnight. Partly cloudy, with a low around 55. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday
A 30 percent chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 67.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 57.
Saturday Night
A 40 percent chance of showers. Partly cloudy, with a low around 35.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sparta TN
 35.94°N 85.44°W (Elev. 1194 ft)
Last Update:
1:51 am CST Feb 16, 2026
Forecast Valid:
3am CST Feb 16, 2026-6pm CST Feb 22, 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