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

Jackson, McKellar-Sipes Regional Airport (KMKL)

Lat: 35.59°NLon: 88.92°WElev: 433ft.

Partly Cloudy

72°F

22°C

Humidity 73%
Wind Speed SW 16 G 25 mph
Barometer 30.17 in (1021.4 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 4 Mar 9:53 am CST
Extended Forecast for

Lexington TN

  • Today

    Today: Partly sunny, with a high near 77. South southwest wind around 10 mph.

    High: 77 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of showers between 9pm and 2am. Mostly cloudy, with a low around 62. South wind 5 to 10 mph. Chance of precipitation is 40%.

    Low: 62 °F

    Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers. Partly sunny, with a high near 80. South southwest wind around 10 mph.

    High: 80 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 61. South wind around 5 mph.

    Low: 61 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 81. South wind 5 to 15 mph.

    High: 81 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 62. South wind around 10 mph.

    Low: 62 °F

    Partly Cloudy
    then Chance
    T-storms

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 72. Southwest wind 5 to 10 mph. Chance of precipitation is 90%.

    High: 72 °F

    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 51. West wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers. Mostly sunny, with a high near 70.

    High: 70 °F

    Chance
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 77. South southwest wind around 10 mph.
Tonight
A chance of showers between 9pm and 2am. Mostly cloudy, with a low around 62. South wind 5 to 10 mph. Chance of precipitation is 40%.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 80. South southwest wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 61. South wind around 5 mph.
Friday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 81. South wind 5 to 15 mph.
Friday Night
A 40 percent chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 62. South wind around 10 mph.
Saturday
Showers and possibly a thunderstorm. High near 72. Southwest wind 5 to 10 mph. Chance of precipitation is 90%.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 51. West wind around 5 mph becoming calm in the evening.
Sunday
A 40 percent chance of showers. Mostly sunny, with a high near 70.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 53. Chance of precipitation is 20%.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 61.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lexington TN
 35.66°N 88.4°W (Elev. 509 ft)
Last Update:
5:15 am CST Mar 4, 2026
Forecast Valid:
10am CST Mar 4, 2026-6pm CDT Mar 10, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation