National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Lebanon Municipal Airport (KM54)

Lat: 36.19°NLon: 86.32°WElev: 588ft.

Overcast

46°F

8°C

Humidity 53%
Wind Speed S 13 mph
Barometer 29.74 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 14 Jan 3:55 am CST
Extended Forecast for

Carthage TN

  • Overnight

    Overnight: A chance of sprinkles before 5am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 38. South southwest wind around 5 mph. Chance of precipitation is 20%.

    Low: 38 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Rain before 5pm, then a slight chance of snow. High near 46. South southwest wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 46 °F

    Rain then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow showers before 7pm, then a chance of flurries between 7pm and 11pm. Mostly cloudy, with a low around 17. North northwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 17 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32. Northwest wind 5 to 10 mph becoming light west in the afternoon.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Calm wind becoming south around 5 mph after midnight. Winds could gust as high as 20 mph.

    Low: 17 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 47. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 47 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 27. Southwest wind around 5 mph.

    Low: 27 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A chance of sprinkles and flurries before 5pm, then a chance of flurries. Partly sunny, with a high near 36. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 36 °F

    Mostly Sunny
    then Chance
    Sprinkles/Flurries

  • Saturday Night

    Saturday Night: A chance of flurries after midnight. Partly cloudy, with a low around 15. West wind around 5 mph becoming south southwest in the evening.

    Low: 15 °F

    Chance
    Flurries

Detailed Forecast

Overnight
A chance of sprinkles before 5am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 38. South southwest wind around 5 mph. Chance of precipitation is 20%.
Wednesday
Rain before 5pm, then a slight chance of snow. High near 46. South southwest wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
A slight chance of rain and snow showers before 7pm, then a chance of flurries between 7pm and 11pm. Mostly cloudy, with a low around 17. North northwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 32. Northwest wind 5 to 10 mph becoming light west in the afternoon.
Thursday Night
Partly cloudy, with a low around 17. Calm wind becoming south around 5 mph after midnight. Winds could gust as high as 20 mph.
Friday
Partly sunny, with a high near 47. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 27. Southwest wind around 5 mph.
Saturday
A chance of sprinkles and flurries before 5pm, then a chance of flurries. Partly sunny, with a high near 36. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A chance of flurries after midnight. Partly cloudy, with a low around 15. West wind around 5 mph becoming south southwest in the evening.
Sunday
Mostly sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 15.
M.L.King Day
Mostly sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Carthage TN
 36.26°N 85.94°W (Elev. 676 ft)
Last Update:
12:31 am CST Jan 14, 2026
Forecast Valid:
4am CST Jan 14, 2026-6pm CST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation