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

64°F

18°C

Humidity 43%
Wind Speed Vrbl 6 mph
Barometer 30.29 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 20 Apr 10:55 am CDT
Extended Forecast for

2 Miles SSW Chestnut Mound TN

  • Today

    Today: Sunny, with a high near 70. Northwest wind around 5 mph.

    High: 70 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 44. Calm wind.

    Low: 44 °F

    Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 78. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 78 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51. Southwest wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 78. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 58. South wind around 5 mph becoming calm.

    Low: 58 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 82. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 82 °F

    Partly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 70. Northwest wind around 5 mph.
Tonight
Clear, with a low around 44. Calm wind.
Tuesday
Increasing clouds, with a high near 78. Calm wind becoming west southwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 51. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 78. Calm wind becoming west southwest around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 53. Calm wind.
Thursday
Sunny, with a high near 81. Calm wind becoming south southwest around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 58. South wind around 5 mph becoming calm.
Friday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 82. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 59. Chance of precipitation is 70%.
Saturday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Chestnut Mound TN
 36.17°N 85.87°W (Elev. 797 ft)
Last Update:
10:46 am CDT Apr 20, 2026
Forecast Valid:
11am CDT Apr 20, 2026-6pm CDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation