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

41°F

5°C

Humidity 87%
Wind Speed N 8 mph
Barometer 30.14 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 21 Feb 8:55 pm CST
Extended Forecast for

Buffalo Valley TN

  • Tonight

    Tonight: Mostly cloudy early, then gradual clearing, with a low around 26. North northwest wind around 5 mph.

    Low: 26 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Increasing clouds, with a high near 36. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 36 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A chance of flurries between 10pm and 11pm. Mostly cloudy, with a low around 19. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Chance
    Flurries

  • Monday

    Monday: A chance of flurries before 9am. Partly sunny, with a high near 35. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 35 °F

    Chance
    Flurries

  • 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. Light south southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. South southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 58. South southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 58 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 46. South southwest wind around 10 mph.

    Low: 46 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy early, then gradual clearing, with a low around 26. North northwest wind around 5 mph.
Sunday
Increasing clouds, with a high near 36. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A chance of flurries between 10pm and 11pm. Mostly cloudy, with a low around 19. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
A chance of flurries before 9am. 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. Light south southwest wind increasing to 5 to 10 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 37. South southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 58. South southwest wind around 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 46. South southwest wind around 10 mph.
Thursday
Showers likely. Mostly cloudy, with a high near 58. Chance of precipitation is 70%.
Thursday Night
A 40 percent chance of showers. Partly cloudy, with a low around 32.
Friday
Sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 36.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Buffalo Valley TN
 36.18°N 85.76°W (Elev. 1001 ft)
Last Update:
6:52 pm CST Feb 21, 2026
Forecast Valid:
9pm CST Feb 21, 2026-6pm CST Feb 28, 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