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

55°F

13°C

Humidity 67%
Wind Speed NE 7 mph
Barometer 29.99 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 14 May 3:15 am CDT
Extended Forecast for

Buffalo Valley TN

  • Overnight

    Overnight: Clear, with a low around 48. North northeast wind around 5 mph.

    Low: 48 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 69. North wind around 5 mph.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 44. Calm wind.

    Low: 44 °F

    Clear

  • Friday

    Friday: Mostly sunny, with a high near 78. Calm wind becoming south southwest around 5 mph in the morning.

    High: 78 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59. South wind around 5 mph becoming calm.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 85. South southwest wind 5 to 10 mph.

    High: 85 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 63. South wind around 5 mph becoming calm.

    Low: 63 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 90. Calm wind becoming south around 5 mph in the morning.

    High: 90 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 64. Calm wind.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 48. North northeast wind around 5 mph.
Thursday
Sunny, with a high near 69. North wind around 5 mph.
Thursday Night
Clear, with a low around 44. Calm wind.
Friday
Mostly sunny, with a high near 78. Calm wind becoming south southwest around 5 mph in the morning.
Friday Night
Partly cloudy, with a low around 59. South wind around 5 mph becoming calm.
Saturday
Partly sunny, with a high near 85. South southwest wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 63. South wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 90. Calm wind becoming south around 5 mph in the morning.
Sunday Night
Mostly clear, with a low around 64. Calm wind.
Monday
Sunny, with a high near 91.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Wednesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 86. Chance of precipitation is 70%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo Valley TN
 36.18°N 85.73°W (Elev. 892 ft)
Last Update:
1:31 am CDT May 14, 2026
Forecast Valid:
3am CDT May 14, 2026-6pm CDT May 20, 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