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

55°F

13°C

Humidity 100%
Wind Speed E 3 mph
Barometer 30.00 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 8 Oct 4:35 am CDT
Extended Forecast for

Shelbyville TN

  • Today

    Today: Patchy fog before 9am. Otherwise, sunny, with a high near 86. Light north wind becoming north northeast 5 to 10 mph in the afternoon.

    High: 86 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 56. Northeast wind around 5 mph becoming calm after midnight.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 87. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 87 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 61. Southeast wind around 5 mph.

    Low: 61 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 4pm. High near 73. East wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.

    High: 73 °F

    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 59. East southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    Low: 59 °F

    Showers

  • Sunday

    Sunday: A 50 percent chance of showers. Mostly cloudy, with a high near 73. South wind around 15 mph, with gusts as high as 30 mph.

    High: 73 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57. West southwest wind 5 to 10 mph becoming light in the evening.

    Low: 57 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon.

    High: 82 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 9am. Otherwise, sunny, with a high near 86. Light north wind becoming north northeast 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 56. Northeast wind around 5 mph becoming calm after midnight.
Friday
Mostly sunny, with a high near 87. Light east wind becoming southeast 5 to 10 mph in the morning.
Friday Night
Increasing clouds, with a low around 61. Southeast wind around 5 mph.
Saturday
Showers, with thunderstorms also possible after 4pm. High near 73. East wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Saturday Night
Showers and possibly a thunderstorm. Low around 59. East southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 73. South wind around 15 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 57. West southwest wind 5 to 10 mph becoming light in the evening.
Columbus Day
Sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 84.
Tuesday Night
A 20 percent chance of showers. Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Shelbyville TN
 35.5°N 86.42°W (Elev. 801 ft)
Last Update:
3:46 am CDT Oct 8, 2026
Forecast Valid:
5am CDT Oct 8, 2026-6pm CDT Oct 14, 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