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.

Mostly Cloudy

78°F

26°C

Humidity 62%
Wind Speed NE 10 G 21 mph
Barometer 30.14 in (1020.3 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 4 Oct 11:53 am CDT
Extended Forecast for

Lexington TN

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 79. North northeast wind around 5 mph.

    High: 79 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 53. North northeast wind around 5 mph.

    Low: 53 °F

    Gradual
    Clearing

  • Monday

    Monday: Sunny, with a high near 78. Northeast wind 5 to 15 mph.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 48. Northeast wind around 5 mph.

    Low: 48 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82. Northeast wind around 5 mph becoming calm.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 52. Calm wind.

    Low: 52 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 85. Calm wind becoming west around 5 mph.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 51. Calm wind.

    Low: 51 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 79. North northeast wind around 5 mph.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 53. North northeast wind around 5 mph.
Monday
Sunny, with a high near 78. Northeast wind 5 to 15 mph.
Monday Night
Clear, with a low around 48. Northeast wind around 5 mph.
Tuesday
Sunny, with a high near 82. Northeast wind around 5 mph becoming calm.
Tuesday Night
Clear, with a low around 52. Calm wind.
Wednesday
Sunny, with a high near 85. Calm wind becoming west around 5 mph.
Wednesday Night
Clear, with a low around 51. Calm wind.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 52.
Friday
Sunny, with a high near 86.
Friday Night
Partly cloudy, with a low around 55.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lexington TN
 35.63°N 88.37°W (Elev. 456 ft)
Last Update:
6:15 am CDT Oct 4, 2026
Forecast Valid:
12pm CDT Oct 4, 2026-6pm CDT Oct 10, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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