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.

Fog/Mist

61°F

16°C

Humidity 100%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 61°F (16°C)
Visibility 2.00 mi
Last update 20 Nov 12:35 pm CST
Extended Forecast for

Sparta TN

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. Patchy fog after 5pm. High near 70. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Showers and
    Patchy Fog

  • Tonight

    Tonight: Showers before midnight, then showers likely and possibly a thunderstorm between midnight and 1am, then a chance of showers and thunderstorms after 1am. Patchy fog. Low around 60. Calm wind. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 60 °F

    Showers and
    Patchy Fog
    then Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: A chance of showers and thunderstorms, then showers likely after 3pm. Mostly cloudy, with a high near 72. Light south wind becoming south southwest 5 to 10 mph in the morning. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 72 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Showers and thunderstorms likely before 11pm, then showers and possibly a thunderstorm between 11pm and 5am, then a chance of showers and thunderstorms after 5am. Low around 59. South wind around 5 mph becoming west after midnight. Chance of precipitation is 100%.

    Low: 59 °F

    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms before 9am, then a chance of showers between 9am and noon. Partly sunny, with a high near 67. West wind 5 to 10 mph becoming north northwest in the afternoon. Chance of precipitation is 30%.

    High: 67 °F

    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Patchy Fog

  • Sunday

    Sunday: Areas of fog before 8am. Otherwise, sunny, with a high near 65. Calm wind.

    High: 65 °F

    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 67. Calm wind becoming south southeast around 5 mph in the morning.

    High: 67 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3pm. Patchy fog after 5pm. High near 70. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers before midnight, then showers likely and possibly a thunderstorm between midnight and 1am, then a chance of showers and thunderstorms after 1am. Patchy fog. Low around 60. Calm wind. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A chance of showers and thunderstorms, then showers likely after 3pm. Mostly cloudy, with a high near 72. Light south wind becoming south southwest 5 to 10 mph in the morning. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and thunderstorms likely before 11pm, then showers and possibly a thunderstorm between 11pm and 5am, then a chance of showers and thunderstorms after 5am. Low around 59. South wind around 5 mph becoming west after midnight. Chance of precipitation is 100%.
Saturday
A chance of showers and thunderstorms before 9am, then a chance of showers between 9am and noon. Partly sunny, with a high near 67. West wind 5 to 10 mph becoming north northwest in the afternoon. Chance of precipitation is 30%.
Saturday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 42. Calm wind.
Sunday
Areas of fog before 8am. Otherwise, sunny, with a high near 65. Calm wind.
Sunday Night
Partly cloudy, with a low around 41. Calm wind.
Monday
Partly sunny, with a high near 67. Calm wind becoming south southeast around 5 mph in the morning.
Monday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Cloudy, with a low around 52. Chance of precipitation is 60%.
Tuesday
Showers. High near 66. Chance of precipitation is 80%.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 50.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 60.
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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 CST Nov 20, 2025
Forecast Valid:
12pm CST Nov 20, 2025-6pm CST Nov 26, 2025
 
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