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

82°F

28°C

Humidity 51%
Wind Speed S 8 mph
Barometer 30.10 in
Dewpoint 63°F (17°C)
Visibility 7.00 mi
Heat Index83°F (28°C)
Last update 13 Oct 12:15 pm CDT
Extended Forecast for

Sparta TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 87. Southwest wind around 5 mph.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 63. South wind around 5 mph becoming calm.

    Low: 63 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 89 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 66. Calm wind.

    Low: 66 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 89. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 89 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63. Calm wind becoming southwest around 5 mph after midnight.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 74. Southwest wind 5 to 10 mph becoming northwest 15 to 20 mph in the morning. Winds could gust as high as 25 mph.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. North wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 65. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 65 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 87. Southwest wind around 5 mph.
Tonight
Clear, with a low around 63. South wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 66. Calm wind.
Thursday
Sunny, with a high near 89. Calm wind becoming west southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 63. Calm wind becoming southwest around 5 mph after midnight.
Friday
Mostly sunny, with a high near 74. Southwest wind 5 to 10 mph becoming northwest 15 to 20 mph in the morning. Winds could gust as high as 25 mph.
Friday Night
Partly cloudy, with a low around 41. North wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 65. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 43.
Monday
Mostly sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sparta TN
 35.92°N 85.47°W (Elev. 883 ft)
Last Update:
11:31 am CDT Oct 13, 2026
Forecast Valid:
12pm CDT Oct 13, 2026-6pm CDT Oct 19, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation