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

64°F

18°C

Humidity 94%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 14 Oct 2:55 am CDT
Extended Forecast for

Fosterville TN

  • Overnight

    Overnight: Clear, with a low around 64. South wind around 5 mph.

    Low: 64 °F

    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 89. Southwest wind 5 to 10 mph.

    High: 89 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 66. South southwest wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 90. Southwest wind 5 to 10 mph.

    High: 90 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 63. South wind around 5 mph.

    Low: 63 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 73. Southwest wind 5 to 10 mph becoming north northwest 15 to 20 mph in the morning. Winds could gust as high as 30 mph.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44. North wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 63. North northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 41. North northeast wind 5 to 10 mph becoming east after midnight.

    Low: 41 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 64. South wind around 5 mph.
Wednesday
Mostly sunny, with a high near 89. Southwest wind 5 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 66. South southwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 90. Southwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 63. South wind around 5 mph.
Friday
Mostly sunny, with a high near 73. Southwest wind 5 to 10 mph becoming north northwest 15 to 20 mph in the morning. Winds could gust as high as 30 mph.
Friday Night
Partly cloudy, with a low around 44. North wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 63. North northeast wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
Clear, with a low around 41. North northeast wind 5 to 10 mph becoming east after midnight.
Sunday
Sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 47.
Monday
Mostly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 74.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fosterville TN
 35.63°N 86.38°W (Elev. 951 ft)
Last Update:
1:31 am CDT Oct 14, 2026
Forecast Valid:
3am CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation