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

81°F

27°C

Humidity 45%
Wind Speed N 6 mph
Barometer 30.01 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 6 Oct 3:35 pm CDT
Extended Forecast for

Sparta TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 82. Calm wind.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 83. Calm wind becoming west southwest around 5 mph.

    High: 83 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, sunny, with a high near 85. Calm wind becoming northwest around 5 mph.

    High: 85 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 86. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 58. East wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 81. East southeast wind 5 to 10 mph.

    High: 81 °F

    Mostly Sunny
    then Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 82. Calm wind.
Tonight
Patchy fog before 1am, then patchy fog after 2am. Otherwise, mostly clear, with a low around 53. Calm wind.
Wednesday
Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 83. Calm wind becoming west southwest around 5 mph.
Wednesday Night
Mostly clear, with a low around 54. Calm wind.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 85. Calm wind becoming northwest around 5 mph.
Thursday Night
Mostly clear, with a low around 54. Calm wind.
Friday
Sunny, with a high near 86. Calm wind becoming east northeast around 5 mph in the afternoon.
Friday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 58. East wind around 5 mph becoming calm in the evening.
Saturday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 81. East southeast wind 5 to 10 mph.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 75. Chance of precipitation is 70%.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56.
Columbus Day
A 20 percent chance of showers. Partly sunny, with a high near 77.
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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:
1:31 pm CDT Oct 6, 2026
Forecast Valid:
3pm CDT Oct 6, 2026-6pm CDT Oct 12, 2026
 
Forecast Discussion
 
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Additional Resources

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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