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.

Fair

63°F

17°C

Humidity 30%
Wind Speed NE 16 G 23 mph
Barometer 30.25 in (1024.3 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 23 Mar 3:53 pm CDT
Extended Forecast for

Lexington TN

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Northeast wind 5 to 10 mph.

    Low: 41 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy, then gradually becoming mostly sunny, with a high near 67. East northeast wind around 5 mph.

    High: 67 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48. Calm wind becoming southeast around 5 mph.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75. South southwest wind 5 to 10 mph.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 58. South wind around 5 mph.

    Low: 58 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 86. Southwest wind 10 to 15 mph.

    High: 86 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 58. South southwest wind 5 to 10 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Friday

    Friday: A 40 percent chance of showers, mainly after 1pm. Increasing clouds, with a high near 72. West southwest wind 5 to 15 mph becoming north in the afternoon.

    High: 72 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 37.

    Low: 37 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 41. Northeast wind 5 to 10 mph.
Tuesday
Cloudy, then gradually becoming mostly sunny, with a high near 67. East northeast wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 48. Calm wind becoming southeast around 5 mph.
Wednesday
Mostly sunny, with a high near 75. South southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 58. South wind around 5 mph.
Thursday
Sunny, with a high near 86. Southwest wind 10 to 15 mph.
Thursday Night
Increasing clouds, with a low around 58. South southwest wind 5 to 10 mph.
Friday
A 40 percent chance of showers, mainly after 1pm. Increasing clouds, with a high near 72. West southwest wind 5 to 15 mph becoming north in the afternoon.
Friday Night
A 20 percent chance of showers before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 37.
Saturday
Sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Sunny, with a high near 71.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 74.
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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:
3:05 pm CDT Mar 23, 2026
Forecast Valid:
4pm CDT Mar 23, 2026-6pm CDT Mar 30, 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