Current conditions at

Lebanon Municipal Airport (KM54)

Lat: 36.19°NLon: 86.32°WElev: 588ft.

Overcast

50°F

10°C

Humidity 47%
Wind Speed NE 6 mph
Barometer 29.96 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 21 Feb 1:30 am CST
Extended Forecast for

8 Miles W South Carthage TN

  • Overnight

    Overnight: A chance of showers before 4am, then a slight chance of showers after 5am.  Mostly cloudy, with a low around 41. Calm wind.  Chance of precipitation is 30%.

    Low: 41 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers after 4pm.  Mostly cloudy, with a high near 55. Light north northeast wind becoming north 5 to 10 mph in the morning.

    High: 55 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 7pm.  Cloudy during the early evening, then gradual clearing, with a low around 27. Northwest wind 5 to 10 mph.

    Low: 27 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 38. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 38 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 36. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 36 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 17. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 17 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. Light southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A chance of showers before 4am, then a slight chance of showers after 5am. Mostly cloudy, with a low around 41. Calm wind. Chance of precipitation is 30%.
Saturday
A 20 percent chance of showers after 4pm. Mostly cloudy, with a high near 55. Light north northeast wind becoming north 5 to 10 mph in the morning.
Saturday Night
A 20 percent chance of showers before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 27. Northwest wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 38. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 20. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 36. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 17. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 47. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 35. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 60.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 47. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of showers. Partly cloudy, with a low around 33.
Friday
Sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W South Carthage TN
 36.22°N 86.11°W (Elev. 600 ft)
12:31 am CST Feb 21, 2026
1am CST Feb 21, 2026-6pm CST Feb 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database