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

81°F

27°C

Humidity 51%
Wind Speed SW 7 mph
Barometer 30.05 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 17 Apr 12:15 pm CDT
Extended Forecast for

Fosterville TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 85. South southwest wind 5 to 10 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: 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%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    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. West southwest wind around 5 mph becoming southeast in the evening.

    Low: 47 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76. Southwest wind 5 to 10 mph.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 85. South southwest wind 5 to 10 mph.
Tonight
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%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
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. West southwest wind around 5 mph becoming southeast in the evening.
Tuesday
Mostly sunny, with a high near 76. Southwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Mostly sunny, with a high near 81.
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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:
4:01 am CDT Apr 17, 2026
Forecast Valid:
12pm CDT Apr 17, 2026-6pm CDT Apr 23, 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