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

21°F

-6°C

Humidity 100%
Wind Speed Calm
Barometer 30.06 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 18 Jan 8:15 pm CST
Extended Forecast for

2 Miles SSW Chestnut Mound TN

  • Tonight

    Tonight: Mostly clear, with a low around 19. Southwest wind around 5 mph.

    Low: 19 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 32. West northwest wind 5 to 10 mph.

    High: 32 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 9. Calm wind.

    Low: 9 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 35. Calm wind.

    High: 35 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20. Calm wind becoming south around 5 mph after midnight.

    Low: 20 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of sprinkles with a slight chance of showers after noon. Partly sunny, with a high near 47. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 47 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 28. South southwest wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers before noon. Mostly sunny, with a high near 43. Calm wind becoming northwest around 5 mph.

    High: 43 °F

    Slight Chance
    Showers then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 19. Southwest wind around 5 mph.
M.L.King Day
Sunny, with a high near 32. West northwest wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 9. Calm wind.
Tuesday
Sunny, with a high near 35. Calm wind.
Tuesday Night
Mostly clear, with a low around 20. Calm wind becoming south around 5 mph after midnight.
Wednesday
A 20 percent chance of sprinkles with a slight chance of showers after noon. Partly sunny, with a high near 47. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 28. South southwest wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 43. Calm wind becoming northwest around 5 mph.
Thursday Night
Mostly clear, with a low around 22. Calm wind.
Friday
Partly sunny, with a high near 48.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 28.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 41.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Sunday
A slight chance of rain and snow showers. Partly sunny, with a high near 37. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Chestnut Mound TN
 36.17°N 85.87°W (Elev. 797 ft)
Last Update:
3:16 pm CST Jan 18, 2026
Forecast Valid:
8pm CST Jan 18, 2026-6pm CST Jan 25, 2026
 
Forecast Discussion
 
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Additional Resources

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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