Current conditions at

Lebanon Municipal Airport (KM54)

Lat: 36.19°NLon: 86.32°WElev: 588ft.

Fair

84°F

29°C

Humidity 66%
Wind Speed Vrbl 5 mph
Barometer 30.00 in
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 4 Aug 11:10 am CDT
Extended Forecast for

4 Miles NNW Carthage TN

  • Today

    Today: Sunny, with a high near 90. Heat index values as high as 99. Calm wind becoming northeast around 5 mph.

    High: 90 °F

    Sunny

  • Tonight

    Tonight: Areas of fog after midnight.  Otherwise, mostly clear, with a low around 69. Calm wind.

    Low: 69 °F

    Mostly Clear
    then Areas
    Fog

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly after 11am.  Areas of fog before 9am.  Otherwise, mostly sunny, with a high near 89. Heat index values as high as 99. Calm wind.

    High: 89 °F

    Chance
    Showers and
    Areas Fog
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before 7pm.  Patchy fog after 11pm.  Otherwise, mostly clear, with a low around 70. Calm wind.

    Low: 70 °F

    Slight Chance
    T-storms and
    Patchy Fog
    then Areas
    Fog

  • Thursday

    Thursday: A slight chance of showers, with thunderstorms also possible after 10am.  Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 91. Calm wind becoming south around 5 mph.  Chance of precipitation is 20%.

    High: 91 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Thursday Night

    Thursday Night: Patchy fog after 5am.  Otherwise, partly cloudy, with a low around 71. Calm wind.

    Low: 71 °F

    Partly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 90. Calm wind becoming south southwest around 5 mph.

    High: 90 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 70. Calm wind.  Chance of precipitation is 20%.

    Low: 70 °F

    Slight Chance
    T-storms

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Mostly sunny, with a high near 90. Calm wind becoming south southwest around 5 mph.  Chance of precipitation is 60%.

    High: 90 °F

    Chance
    T-storms then
    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 90. Heat index values as high as 99. Calm wind becoming northeast around 5 mph.
Tonight
Areas of fog after midnight. Otherwise, mostly clear, with a low around 69. Calm wind.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly after 11am. Areas of fog before 9am. Otherwise, mostly sunny, with a high near 89. Heat index values as high as 99. Calm wind.
Wednesday Night
A 10 percent chance of showers and thunderstorms before 7pm. Patchy fog after 11pm. Otherwise, mostly clear, with a low around 70. Calm wind.
Thursday
A slight chance of showers, with thunderstorms also possible after 10am. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 91. Calm wind becoming south around 5 mph. Chance of precipitation is 20%.
Thursday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 71. Calm wind.
Friday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Calm wind becoming south southwest around 5 mph.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 70. Calm wind. Chance of precipitation is 20%.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny, with a high near 90. Calm wind becoming south southwest around 5 mph. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 70.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Sunday Night
Partly cloudy, with a low around 71.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Carthage TN
 36.31°N 85.97°W (Elev. 600 ft)
10:31 am CDT Aug 4, 2026
11am CDT Aug 4, 2026-6pm CDT Aug 10, 2026
 
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Additional Resources

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