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Current conditions at

Shelbyville Bomar Field & Shelbyville Municipal Airport (KSYI)

Lat: 35.56°NLon: 86.44°WElev: 801ft.

Fog/Mist

61°F

16°C

Humidity 100%
Wind Speed S 6 mph
Barometer 29.80 in
Dewpoint 61°F (16°C)
Visibility 6.00 mi
Last update 18 Feb 7:35 pm CST
Extended Forecast for

4 Miles ENE Petersburg TN

  • Tonight

    Tonight: Showers and thunderstorms likely before 3am, then a chance of showers. Cloudy, with a low around 58. South southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Showers
    Likely

  • Thursday

    Thursday: A 20 percent chance of showers before 7am. Partly sunny, with a high near 73. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 73 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 54. South wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 54 °F

    Showers

  • Friday

    Friday: Mostly sunny, with a high near 69. West wind around 5 mph becoming north northwest in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 44. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers. Mostly sunny, with a high near 61.

    High: 61 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of rain showers before midnight, then a slight chance of rain and snow showers. Partly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: Sunny, with a high near 46.

    High: 46 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers and thunderstorms likely before 3am, then a chance of showers. Cloudy, with a low around 58. South southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 20 percent chance of showers before 7am. Partly sunny, with a high near 73. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Showers and possibly a thunderstorm. Low around 54. South wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Mostly sunny, with a high near 69. West wind around 5 mph becoming north northwest in the afternoon.
Friday Night
A chance of showers before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Mostly cloudy, with a low around 44. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 40%.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 61.
Saturday Night
A chance of rain showers before midnight, then a slight chance of rain and snow showers. Partly cloudy, with a low around 31. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
A 20 percent chance of showers. Mostly cloudy, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Petersburg TN
 35.35°N 86.57°W (Elev. 906 ft)
Last Update:
6:50 pm CST Feb 18, 2026
Forecast Valid:
7pm CST Feb 18, 2026-6pm CST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation