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

73°F

23°C

Humidity 61%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 8 Oct 9:35 am CDT
Extended Forecast for

3 Miles N Unionville TN

  • Today

    Today: Sunny, with a high near 86. Light north wind becoming north northeast 5 to 10 mph in the afternoon.

    High: 86 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. East northeast wind around 5 mph.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 89. East northeast wind 5 to 10 mph becoming south southeast in the afternoon.

    High: 89 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 61. Southeast wind around 5 mph.

    Low: 61 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 4pm. High near 75. East wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 90%.

    High: 75 °F

    Showers
    Likely then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 60. Windy, with an east southeast wind 20 to 25 mph becoming southeast 25 to 30 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 90%.

    Low: 60 °F

    Showers and
    Windy

  • Sunday

    Sunday: A 50 percent chance of showers. Partly sunny, with a high near 74. South wind around 15 mph, with gusts as high as 30 mph.

    High: 74 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57. West southwest wind 5 to 10 mph.

    Low: 57 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Sunny, with a high near 83. Light west southwest wind becoming west 5 to 10 mph in the morning.

    High: 83 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 86. Light north wind becoming north northeast 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 55. East northeast wind around 5 mph.
Friday
Mostly sunny, with a high near 89. East northeast wind 5 to 10 mph becoming south southeast in the afternoon.
Friday Night
Increasing clouds, with a low around 61. Southeast wind around 5 mph.
Saturday
Showers, with thunderstorms also possible after 4pm. High near 75. East wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 90%.
Saturday Night
Showers and possibly a thunderstorm. Low around 60. Windy, with an east southeast wind 20 to 25 mph becoming southeast 25 to 30 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 90%.
Sunday
A 50 percent chance of showers. Partly sunny, with a high near 74. South wind around 15 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 57. West southwest wind 5 to 10 mph.
Columbus Day
Sunny, with a high near 83. Light west southwest wind becoming west 5 to 10 mph in the morning.
Monday Night
Mostly clear, with a low around 57.
Tuesday
A 20 percent chance of showers. Sunny, with a high near 84.
Tuesday Night
A 20 percent chance of showers. Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Unionville TN
 35.66°N 86.57°W (Elev. 768 ft)
Last Update:
9:31 am CDT Oct 8, 2026
Forecast Valid:
9am CDT Oct 8, 2026-6pm CDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation