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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

3 Miles NNE Unionville TN

  • Overnight

    Overnight: Increasing clouds, with a low around 38. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Rain with a chance of sprinkles before 2pm, then rain likely, mainly between 2pm and 5pm. High near 48. Southwest wind 5 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain before 7pm, then a chance of flurries between 7pm and 9pm. Partly cloudy, with a low around 20. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 20 °F

    Slight Chance
    Rain/Flurries
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 34. Northwest wind 5 to 10 mph.

    High: 34 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. Light and variable wind becoming south southwest 5 to 10 mph after midnight. Winds could gust as high as 20 mph.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 47. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 47 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of sprinkles before 8pm, then a chance of sprinkles and flurries between 8pm and 9pm, then a chance of flurries after 9pm. Mostly cloudy, with a low around 27. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Chance
    Sprinkles/Flurries
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 38. West wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 16. West northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Overnight
Increasing clouds, with a low around 38. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Rain with a chance of sprinkles before 2pm, then rain likely, mainly between 2pm and 5pm. High near 48. Southwest wind 5 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A slight chance of rain before 7pm, then a chance of flurries between 7pm and 9pm. Partly cloudy, with a low around 20. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 34. Northwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 18. Light and variable wind becoming south southwest 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 47. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
A chance of sprinkles before 8pm, then a chance of sprinkles and flurries between 8pm and 9pm, then a chance of flurries after 9pm. Mostly cloudy, with a low around 27. Southwest wind around 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 38. West wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Partly cloudy, with a low around 16. West northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 35.
Sunday Night
Mostly clear, with a low around 19.
M.L.King Day
Sunny, with a high near 44.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Sunny, with a high near 38.
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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:
7:36 pm CST Jan 13, 2026
Forecast Valid:
12am CST Jan 14, 2026-6pm CST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation