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

75°F

24°C

Humidity 47%
Wind Speed Calm
Barometer 29.94 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 7 Oct 6:35 pm CDT
Extended Forecast for

3 Miles SW Unionville TN

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, clear, with a low around 54. Calm wind.

    Low: 54 °F

    Clear then
    Patchy Fog

  • Thursday

    Thursday: Areas of fog before 8am. Otherwise, sunny, with a high near 87. Light and variable wind becoming north northeast 5 to 10 mph in the afternoon.

    High: 87 °F

    Areas Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 54. North northeast wind around 5 mph becoming calm after midnight.

    Low: 54 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 89. Light and variable wind becoming southeast 5 to 10 mph in the morning.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 60. Southeast wind around 5 mph.

    Low: 60 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 80. East wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%.

    High: 80 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 58. East southeast wind 5 to 10 mph becoming southeast 15 to 20 mph in the evening. Winds could gust as high as 35 mph. Chance of precipitation is 90%.

    Low: 58 °F

    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 73. South wind 15 to 20 mph becoming west southwest in the afternoon. Winds could gust as high as 30 mph.

    High: 73 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. West southwest wind 5 to 10 mph becoming light after midnight.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, clear, with a low around 54. Calm wind.
Thursday
Areas of fog before 8am. Otherwise, sunny, with a high near 87. Light and variable wind becoming north northeast 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 54. North northeast wind around 5 mph becoming calm after midnight.
Friday
Sunny, with a high near 89. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Friday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 60. Southeast wind around 5 mph.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 80. East wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%.
Saturday Night
Showers and possibly a thunderstorm. Low around 58. East southeast wind 5 to 10 mph becoming southeast 15 to 20 mph in the evening. Winds could gust as high as 35 mph. Chance of precipitation is 90%.
Sunday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 73. South wind 15 to 20 mph becoming west southwest in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 55. West southwest wind 5 to 10 mph becoming light after midnight.
Columbus Day
Mostly sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Unionville TN
 35.58°N 86.64°W (Elev. 646 ft)
Last Update:
6:41 pm CDT Oct 7, 2026
Forecast Valid:
6pm CDT Oct 7, 2026-6pm CDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation