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.

Light Rain

45°F

7°C

Humidity 100%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 45°F (7°C)
Visibility 8.00 mi
Last update 21 Feb 2:50 am CST
Extended Forecast for

2 Miles SSW Chestnut Mound TN

  • Overnight

    Overnight: A 40 percent chance of rain. Cloudy, with a low around 43. North northeast wind around 5 mph.

    Low: 43 °F

    Chance Rain

  • Saturday

    Saturday: A slight chance of rain before 8am, then a chance of rain after 5pm. Mostly cloudy, with a high near 55. North wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 55 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain, mainly before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 26. North northwest wind 5 to 10 mph.

    Low: 26 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 38. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 38 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 35. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 35 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 16. Northwest wind around 5 mph becoming calm in the evening.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. South southwest wind 5 to 10 mph.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of rain. Cloudy, with a low around 43. North northeast wind around 5 mph.
Saturday
A slight chance of rain before 8am, then a chance of rain after 5pm. Mostly cloudy, with a high near 55. North wind 5 to 10 mph. Chance of precipitation is 30%.
Saturday Night
A 40 percent chance of rain, mainly before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 26. North northwest wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 38. West northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 20. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 35. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 16. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 47. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 35. South southwest wind 5 to 10 mph.
Wednesday
Mostly cloudy, with a high near 60.
Wednesday Night
Showers likely and possibly a thunderstorm. Cloudy, with a low around 47. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of showers. Partly cloudy, with a low around 33.
Friday
Sunny, with a high near 58.
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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:
2:56 am CST Feb 21, 2026
Forecast Valid:
3am CST Feb 21, 2026-6pm CST Feb 27, 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