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

68°F

20°C

Humidity 40%
Wind Speed Calm
Barometer 30.12 in
Dewpoint 43°F (6°C)
Visibility 9.00 mi
Last update 9 Nov 4:15 pm CST
Extended Forecast for

Fosterville TN

  • Tonight

    Tonight: Areas of fog after midnight. Otherwise, mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Clear then
    Areas Fog

  • Tuesday

    Tuesday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 69. Calm wind becoming west southwest around 5 mph.

    High: 69 °F

    Areas Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog between 1am and 5am. Otherwise, mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear
    then Patchy
    Fog

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 69. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Low around 49. South southwest wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    Low: 49 °F

    Showers then
    Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 57. Northwest wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 57 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 34. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50. Northwest wind around 15 mph, with gusts as high as 20 mph.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. North northwest wind 5 to 10 mph becoming light in the evening.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Tonight
Areas of fog after midnight. Otherwise, mostly clear, with a low around 41. Calm wind.
Tuesday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 69. Calm wind becoming west southwest around 5 mph.
Tuesday Night
Patchy fog between 1am and 5am. Otherwise, mostly clear, with a low around 43. Calm wind.
Veterans Day
Mostly sunny, with a high near 69. Light south wind becoming southwest 5 to 10 mph in the morning.
Wednesday Night
Showers and possibly a thunderstorm. Low around 49. South southwest wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Thursday
Partly sunny, with a high near 57. Northwest wind 15 to 20 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 34. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 50. Northwest wind around 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 28. North northwest wind 5 to 10 mph becoming light in the evening.
Saturday
Sunny, with a high near 52.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 57.
Sunday Night
A 20 percent chance of showers. Mostly clear, with a low around 34.
Monday
Mostly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fosterville TN
 35.68°N 86.41°W (Elev. 794 ft)
Last Update:
1:16 pm CST Nov 9, 2026
Forecast Valid:
4pm CST Nov 9, 2026-6pm CST Nov 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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