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

19°F

-7°C

Humidity 86%
Wind Speed Calm
Barometer 30.35 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 23 Feb 10:35 pm CST
Extended Forecast for

3 Miles ESE Fosterville TN

  • Tonight

    Tonight: Mostly clear, with a low around 19. North northwest wind around 5 mph becoming calm.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 49. Light south wind becoming south southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 49 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. South southwest wind around 15 mph, with gusts as high as 30 mph.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 59. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 59 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Showers likely. Cloudy, with a low around 50. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 50 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 62. South southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.

    High: 62 °F

    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 37. North wind around 5 mph.

    Low: 37 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 61. North wind around 5 mph becoming calm.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 37. Calm wind.

    Low: 37 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 19. North northwest wind around 5 mph becoming calm.
Tuesday
Increasing clouds, with a high near 49. Light south wind becoming south southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 39. South southwest wind around 15 mph, with gusts as high as 30 mph.
Wednesday
Mostly cloudy, with a high near 59. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Showers likely. Cloudy, with a low around 50. South wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Thursday
Showers and possibly a thunderstorm. High near 62. South southwest wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%.
Thursday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 37. North wind around 5 mph.
Friday
Sunny, with a high near 61. North wind around 5 mph becoming calm.
Friday Night
Clear, with a low around 37. Calm wind.
Saturday
Sunny, with a high near 69.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 67.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 66.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Fosterville TN
 35.63°N 86.35°W (Elev. 909 ft)
Last Update:
6:21 pm CST Feb 23, 2026
Forecast Valid:
10pm CST Feb 23, 2026-6pm CST Mar 2, 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