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.

A Few Clouds

26°F

-3°C

Humidity 69%
Wind Speed N 9 mph
Barometer 30.38 in (1029.1 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 30 Dec 12:53 am CST
Extended Forecast for

Lexington TN

  • Overnight

    Overnight: Partly cloudy, with a low around 21. North northwest wind around 5 mph.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 37. North northwest wind around 5 mph.

    High: 37 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25. Calm wind becoming west southwest around 5 mph after midnight.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 49. West wind around 5 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30. West wind around 5 mph becoming calm.

    Low: 30 °F

    Mostly Clear

  • New Year's Day

    New Year's Day: Sunny, with a high near 53. Calm wind becoming southwest around 5 mph.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 38. Calm wind becoming south around 5 mph after midnight.

    Low: 38 °F

    Increasing
    Clouds

  • Friday

    Friday: A 50 percent chance of showers after noon. Mostly cloudy, with a high near 55. South wind around 5 mph.

    High: 55 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers, mainly before midnight. Cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers then
    Slight Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 21. North northwest wind around 5 mph.
Tuesday
Sunny, with a high near 37. North northwest wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 25. Calm wind becoming west southwest around 5 mph after midnight.
Wednesday
Sunny, with a high near 49. West wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 30. West wind around 5 mph becoming calm.
New Year's Day
Sunny, with a high near 53. Calm wind becoming southwest around 5 mph.
Thursday Night
Increasing clouds, with a low around 38. Calm wind becoming south around 5 mph after midnight.
Friday
A 50 percent chance of showers after noon. Mostly cloudy, with a high near 55. South wind around 5 mph.
Friday Night
A 50 percent chance of showers, mainly before midnight. Cloudy, with a low around 41.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 51.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Mostly sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lexington TN
 35.66°N 88.4°W (Elev. 509 ft)
Last Update:
11:31 pm CST Dec 29, 2025
Forecast Valid:
1am CST Dec 30, 2025-6pm CST Jan 5, 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