National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Shelbyville Bomar Field & Shelbyville Municipal Airport (KSYI)

Lat: 35.56°NLon: 86.44°WElev: 801ft.

Fair

72°F

22°C

Humidity 83%
Wind Speed N 7 mph
Barometer 29.96 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Last update 21 Aug 10:15 pm CDT
Extended Forecast for

3 Miles N Unionville TN

  • Tonight

    Tonight: Mostly clear, with a low around 66. North wind around 5 mph becoming calm after midnight.

    Low: 66 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 89. North northeast wind around 5 mph.

    High: 89 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 10 percent chance of showers and thunderstorms before 7pm. Patchy fog between 2am and 4am. Otherwise, partly cloudy, with a low around 69. North northeast wind around 5 mph becoming calm.

    Low: 69 °F

    Slight Chance
    T-storms then
    Patchy Fog

  • Saturday

    Saturday: A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 87. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 60%.

    High: 87 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 4am, then a slight chance of showers. Patchy fog between midnight and 3am. Otherwise, partly cloudy, with a low around 67. Calm wind. Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    T-storms then
    Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 87. Calm wind becoming north around 5 mph in the morning. Chance of precipitation is 20%.

    High: 87 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. North wind around 5 mph becoming calm after midnight.

    Low: 59 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 84. Calm wind becoming north around 5 mph in the morning.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59. North northwest wind around 5 mph becoming calm in the evening.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 66. North wind around 5 mph becoming calm after midnight.
Friday
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 89. North northeast wind around 5 mph.
Friday Night
A 10 percent chance of showers and thunderstorms before 7pm. Patchy fog between 2am and 4am. Otherwise, partly cloudy, with a low around 69. North northeast wind around 5 mph becoming calm.
Saturday
A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 87. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 60%.
Saturday Night
A chance of showers and thunderstorms before 4am, then a slight chance of showers. Patchy fog between midnight and 3am. Otherwise, partly cloudy, with a low around 67. Calm wind. Chance of precipitation is 30%.
Sunday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 87. Calm wind becoming north around 5 mph in the morning. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 59. North wind around 5 mph becoming calm after midnight.
Monday
Sunny, with a high near 84. Calm wind becoming north around 5 mph in the morning.
Monday Night
Partly cloudy, with a low around 59. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 82.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Unionville TN
 35.66°N 86.6°W (Elev. 751 ft)
Last Update:
6:56 pm CDT Aug 21, 2025
Forecast Valid:
10pm CDT Aug 21, 2025-6pm CDT Aug 28, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation