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.

Fog/Mist

31°F

-1°C

Humidity 100%
Wind Speed E 3 mph
Barometer 29.99 in (1015.9 mb)
Dewpoint 31°F (-1°C)
Visibility 4.00 mi
Last update 6 Dec 10:53 pm CST
Extended Forecast for

Lexington TN

  • Tonight

    Tonight: Patchy fog. Otherwise, mostly cloudy, with a low around 32. South southeast wind around 5 mph.

    Low: 32 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 10am. Otherwise, cloudy, with a high near 50. South southeast wind around 5 mph becoming calm.

    High: 50 °F

    Patchy Fog
    then Cloudy

  • Sunday Night

    Sunday Night: Cloudy, with a low around 35. North wind 5 to 10 mph.

    Low: 35 °F

    Cloudy

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 44. North wind 5 to 10 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26. Calm wind becoming south southwest around 5 mph.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 51. South southwest wind 5 to 10 mph.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. South wind 10 to 15 mph.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57. West wind 5 to 15 mph.

    High: 57 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 32. South southeast wind around 5 mph.
Sunday
Patchy fog before 10am. Otherwise, cloudy, with a high near 50. South southeast wind around 5 mph becoming calm.
Sunday Night
Cloudy, with a low around 35. North wind 5 to 10 mph.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 44. North wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 26. Calm wind becoming south southwest around 5 mph.
Tuesday
Sunny, with a high near 51. South southwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 39. South wind 10 to 15 mph.
Wednesday
Partly sunny, with a high near 57. West wind 5 to 15 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 35.
Thursday
A 30 percent chance of showers. Mostly cloudy, with a high near 53.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 29.
Friday
Partly sunny, with a high near 38.
Friday Night
Partly cloudy, with a low around 14.
Saturday
Sunny, with a high near 32.
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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:
11:31 pm CST Dec 6, 2025
Forecast Valid:
11pm CST Dec 6, 2025-6pm CST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation