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.

Mostly Cloudy

70°F

21°C

Humidity 83%
Wind Speed SW 9 G 21 mph
Barometer 29.70 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 19 Feb 2:35 pm CST
Extended Forecast for

Sparta TN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 72. Southwest wind around 15 mph, with gusts as high as 35 mph.

    High: 72 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers and thunderstorms before 3am, then a chance of showers between 3am and 4am. Low around 53. South wind 10 to 20 mph becoming west southwest after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 53 °F

    Showers

  • Friday

    Friday: Mostly sunny, with a high near 63. West wind 5 to 10 mph becoming light in the afternoon.

    High: 63 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers. Partly sunny, with a high near 60. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 60 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 30. North northwest wind 5 to 10 mph.

    Low: 30 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 36. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 36 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 72. Southwest wind around 15 mph, with gusts as high as 35 mph.
Tonight
Showers and thunderstorms before 3am, then a chance of showers between 3am and 4am. Low around 53. South wind 10 to 20 mph becoming west southwest after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 63. West wind 5 to 10 mph becoming light in the afternoon.
Friday Night
A 50 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 44. Calm wind.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 60. Calm wind becoming north northwest around 5 mph in the afternoon.
Saturday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 30. North northwest wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 40. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 23. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 36. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sparta TN
 35.94°N 85.44°W (Elev. 1194 ft)
Last Update:
2:21 pm CST Feb 19, 2026
Forecast Valid:
2pm CST Feb 19, 2026-6pm CST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation