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.

Mostly Cloudy

57°F

14°C

Humidity 100%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 57°F (14°C)
Visibility 9.00 mi
Last update 16 Apr 11:55 pm CDT
Extended Forecast for

Fosterville TN

  • Overnight

    Overnight: Mostly clear, with a low around 59. South wind around 5 mph.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 85. South southwest wind 5 to 10 mph.

    High: 85 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 65. South wind 5 to 10 mph.

    Low: 65 °F

    Partly Cloudy

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm after 1pm. Increasing clouds, with a high near 81. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 81 °F

    Partly Sunny
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 43. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

    Low: 43 °F

    Showers

  • Sunday

    Sunday: Sunny, with a high near 63. North wind around 15 mph, with gusts as high as 20 mph.

    High: 63 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 42. North northwest wind 5 to 10 mph becoming south southeast after midnight.

    Low: 42 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 70. East southeast wind around 5 mph becoming west northwest in the afternoon.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 47. Calm wind becoming south around 5 mph after midnight.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 59. South wind around 5 mph.
Friday
Mostly sunny, with a high near 85. South southwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 65. South wind 5 to 10 mph.
Saturday
Showers likely and possibly a thunderstorm after 1pm. Increasing clouds, with a high near 81. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Saturday Night
Showers and possibly a thunderstorm. Low around 43. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Sunday
Sunny, with a high near 63. North wind around 15 mph, with gusts as high as 20 mph.
Sunday Night
Clear, with a low around 42. North northwest wind 5 to 10 mph becoming south southeast after midnight.
Monday
Sunny, with a high near 70. East southeast wind around 5 mph becoming west northwest in the afternoon.
Monday Night
Mostly clear, with a low around 47. Calm wind becoming south around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Mostly sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fosterville TN
 35.65°N 86.38°W (Elev. 1201 ft)
Last Update:
10:26 pm CDT Apr 16, 2026
Forecast Valid:
12am CDT Apr 17, 2026-6pm CDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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