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

63°F

17°C

Humidity 100%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 1 Sep 10:35 pm CDT
Extended Forecast for

Shelbyville TN

  • Tonight

    Tonight: Partly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly between 2pm and 3pm. Partly sunny, with a high near 81. Southeast wind around 5 mph becoming south southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Chance
    Showers then
    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms after 1am. Patchy fog between 11pm and 3am. Otherwise, partly cloudy, with a low around 61. Calm wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Chance
    T-storms and
    Patchy Fog

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 83. Calm wind becoming south southwest around 5 mph in the morning. Chance of precipitation is 40%.

    High: 83 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 30%.

    Low: 63 °F

    Chance
    T-storms

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 83. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 50%.

    High: 83 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Patchy fog between midnight and 3am. Otherwise, partly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Sunny, with a high near 90. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 90 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61. Southwest wind around 5 mph becoming calm. Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 61. Calm wind.
Tuesday
Showers and thunderstorms likely, mainly between 2pm and 3pm. Partly sunny, with a high near 81. Southeast wind around 5 mph becoming south southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers and thunderstorms after 1am. Patchy fog between 11pm and 3am. Otherwise, partly cloudy, with a low around 61. Calm wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 83. Calm wind becoming south southwest around 5 mph in the morning. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 30%.
Thursday
A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 83. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 50%.
Thursday Night
Patchy fog between midnight and 3am. Otherwise, partly cloudy, with a low around 62. Calm wind.
Friday
Sunny, with a high near 90. Light south wind becoming southwest 5 to 10 mph in the morning.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61. Southwest wind around 5 mph becoming calm. Chance of precipitation is 20%.
Saturday
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 82. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 54.
Monday
Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Shelbyville TN
 35.5°N 86.45°W (Elev. 797 ft)
Last Update:
10:35 pm CDT Sep 1, 2025
Forecast Valid:
11pm CDT Sep 1, 2025-6pm CDT Sep 8, 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