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

32°F

0°C

Humidity 40%
Wind Speed NW 10 mph
Barometer 30.25 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 17 Mar 10:55 am CDT
Extended Forecast for

3 Miles NNE Unionville TN

  • Today

    Today: Sunny, with a high near 41. West northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 28. Calm wind becoming south southeast around 5 mph.

    Low: 28 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A slight chance of snow showers before 11am, then a slight chance of rain showers between 11am and noon. Cloudy through mid morning, then gradual clearing, with a high near 55. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 55 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. South wind around 5 mph.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 67. South southwest wind 5 to 10 mph.

    High: 67 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46. South southwest wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 75. South wind around 5 mph becoming west in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 50. South southwest wind around 5 mph.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 79. South southwest wind 5 to 10 mph.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 41. West northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 28. Calm wind becoming south southeast around 5 mph.
Wednesday
A slight chance of snow showers before 11am, then a slight chance of rain showers between 11am and noon. Cloudy through mid morning, then gradual clearing, with a high near 55. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 36. South wind around 5 mph.
Thursday
Partly sunny, with a high near 67. South southwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 46. South southwest wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 75. South wind around 5 mph becoming west in the afternoon.
Friday Night
Partly cloudy, with a low around 50. South southwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 79. South southwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 81.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Unionville TN
 35.66°N 86.57°W (Elev. 768 ft)
Last Update:
10:51 am CDT Mar 17, 2026
Forecast Valid:
11am CDT Mar 17, 2026-6pm CDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation