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

6 Miles ENE Petersburg TN

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 14. Northwest wind around 5 mph becoming calm in the evening.

    Low: 14 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 39. Wind chill values between 14 and 24. Calm wind.

    High: 39 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25. Wind chill values between 18 and 23. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers after noon. Partly sunny, with a high near 47. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 47 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after midnight. Cloudy, with a low around 36. South wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 60%.

    Low: 36 °F

    Showers
    Likely

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 49.

    High: 49 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of rain showers before noon, then a chance of rain and snow showers. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.

    High: 40 °F

    Slight Chance
    Showers then
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow showers before midnight, then a chance of snow showers and freezing rain. Cloudy, with a low around 18. Chance of precipitation is 50%.

    Low: 18 °F

    Chance Wintry
    Mix

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 14. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 39. Wind chill values between 14 and 24. Calm wind.
Tuesday Night
Mostly clear, with a low around 25. Wind chill values between 18 and 23. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph.
Wednesday
A 30 percent chance of showers after noon. Partly sunny, with a high near 47. South wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Showers likely, mainly after midnight. Cloudy, with a low around 36. South wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 60%.
Thursday
A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 49.
Thursday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 28.
Friday
A slight chance of rain showers before noon, then a chance of rain and snow showers. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Friday Night
A chance of rain and snow showers before midnight, then a chance of snow showers and freezing rain. Cloudy, with a low around 18. Chance of precipitation is 50%.
Saturday
Snow showers likely, possibly mixed with freezing rain, mainly after noon. Cloudy, with a high near 26. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of snow showers. Cloudy, with a low around 15.
Sunday
A 30 percent chance of snow showers. Partly sunny, with a high near 28.
Sunday Night
Partly cloudy, with a low around 10.
Monday
Sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Petersburg TN
 35.35°N 86.54°W (Elev. 1099 ft)
Last Update:
5:15 pm CST Jan 19, 2026
Forecast Valid:
5pm CST Jan 19, 2026-6pm CST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation