Current conditions at

Sparta Upper Cumberland Regional Airport (KSRB)

Lat: 36.06°NLon: 85.53°WElev: 1024ft.

Fair

73°F

23°C

Humidity 100%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Last update 12 Aug 11:35 pm CDT
Extended Forecast for

2 Miles NW Sparta TN

Heat Advisory August 12, 11:44pm until August 16, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 12, 11:44pm until August 16, 07:00pm

    NOW until 7:00pm Sun

    Heat Advisory

  • Tonight

    Low: 72 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly before 11am.  Partly sunny, with a high near 91. Heat index values as high as 103. Calm wind becoming southwest around 5 mph.

    High: 91 °F

    Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 74. Calm wind.

    Low: 74 °F

    Partly Cloudy

  • Friday

    Friday: Patchy fog before 8am.  Otherwise, sunny, with a high near 93. Heat index values as high as 106. Calm wind becoming west southwest around 5 mph.

    High: 93 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 75. Calm wind.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 93. Calm wind becoming west around 5 mph.

    High: 93 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 74. Calm wind.

    Low: 74 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 94. Calm wind becoming west southwest around 5 mph.

    High: 94 °F

    Sunny

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 72. Calm wind.
Thursday
A 30 percent chance of showers and thunderstorms, mainly before 11am. Partly sunny, with a high near 91. Heat index values as high as 103. Calm wind becoming southwest around 5 mph.
Thursday Night
Partly cloudy, with a low around 74. Calm wind.
Friday
Patchy fog before 8am. Otherwise, sunny, with a high near 93. Heat index values as high as 106. Calm wind becoming west southwest around 5 mph.
Friday Night
Mostly clear, with a low around 75. Calm wind.
Saturday
Sunny, with a high near 93. Calm wind becoming west around 5 mph.
Saturday Night
Partly cloudy, with a low around 74. Calm wind.
Sunday
Sunny, with a high near 94. Calm wind becoming west southwest around 5 mph.
Sunday Night
Mostly clear, with a low around 74. Calm wind.
Monday
Sunny, with a high near 94.
Monday Night
Partly cloudy, with a low around 73.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Tuesday Night
Partly cloudy, with a low around 71.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Sparta TN
 35.96°N 85.5°W (Elev. 1099 ft)
7:11 pm CDT Aug 12, 2026
11pm CDT Aug 12, 2026-6pm CDT Aug 19, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database