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.

Overcast

36°F

2°C

Humidity 73%
Wind Speed S 3 mph
Barometer 30.12 in (1020.1 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 11 Dec 8:53 am CST
Extended Forecast for

Lexington TN

  • Today

    Today: Mostly sunny, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. South wind 5 to 10 mph.

    Low: 37 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57. Southwest wind 5 to 10 mph becoming north northwest in the afternoon.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. North northwest wind around 5 mph becoming calm in the evening.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49. Calm wind becoming north around 5 mph in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 16. North wind 5 to 10 mph.

    Low: 16 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 26. North wind 10 to 15 mph.

    High: 26 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 13. North wind around 5 mph becoming calm in the evening.

    Low: 13 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 46. Calm wind becoming southwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 37. South wind 5 to 10 mph.
Friday
Sunny, with a high near 57. Southwest wind 5 to 10 mph becoming north northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 30. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 49. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 16. North wind 5 to 10 mph.
Sunday
Sunny, with a high near 26. North wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 13. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 36.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...
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 10, 2025
Forecast Valid:
9am CST Dec 11, 2025-6pm CST Dec 17, 2025
 
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