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

39°F

4°C

Humidity 100%
Wind Speed Calm
Barometer 30.40 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 19 Oct 5:15 am CDT
Extended Forecast for

Fosterville TN

  • Today

    Today: Sunny, with a high near 72. Light and variable wind becoming north northeast 5 to 10 mph in the afternoon.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 43. North northeast wind around 5 mph becoming calm in the evening.

    Low: 43 °F

    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73. Light northeast wind becoming north 5 to 10 mph in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am. Otherwise, mostly clear, with a low around 41. North northeast wind around 5 mph becoming calm in the evening.

    Low: 41 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Areas of fog before 8am. Otherwise, sunny, with a high near 75. Calm wind becoming north around 5 mph in the afternoon.

    High: 75 °F

    Areas Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 44. North wind around 5 mph becoming calm in the evening.

    Low: 44 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 74. Light north northeast wind becoming north 5 to 10 mph in the afternoon.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 44. North northeast wind 5 to 10 mph becoming light northeast after midnight.

    Low: 44 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 76. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 76 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 72. Light and variable wind becoming north northeast 5 to 10 mph in the afternoon.
Tonight
Clear, with a low around 43. North northeast wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 73. Light northeast wind becoming north 5 to 10 mph in the afternoon.
Tuesday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 41. North northeast wind around 5 mph becoming calm in the evening.
Wednesday
Areas of fog before 8am. Otherwise, sunny, with a high near 75. Calm wind becoming north around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 44. North wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 74. Light north northeast wind becoming north 5 to 10 mph in the afternoon.
Thursday Night
Clear, with a low around 44. North northeast wind 5 to 10 mph becoming light northeast after midnight.
Friday
Sunny, with a high near 76. Calm wind becoming east northeast around 5 mph in the afternoon.
Friday Night
Clear, with a low around 48.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fosterville TN
 35.65°N 86.41°W (Elev. 837 ft)
Last Update:
1:31 am CDT Oct 19, 2026
Forecast Valid:
5am CDT Oct 19, 2026-6pm CDT Oct 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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Chance of Precipitation