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

39°F

4°C

Humidity 41%
Wind Speed Vrbl 5 mph
Barometer 30.23 in (1023.7 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 18 Mar 2:53 am CDT
Extended Forecast for

Lexington TN

  • Overnight

    Overnight: Cloudy, with a low around 32. South southeast wind around 5 mph.

    Low: 32 °F

    Cloudy

  • Wednesday

    Wednesday: A 10 percent chance of snow showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 63. South wind 10 to 15 mph.

    High: 63 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 41. South wind around 5 mph.

    Low: 41 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 72. South southwest wind around 5 mph.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. Calm wind becoming south around 5 mph.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78. South wind around 5 mph becoming west southwest in the afternoon.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 55. South southwest wind around 5 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 82. Southwest wind 5 to 10 mph.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

Detailed Forecast

Overnight
Cloudy, with a low around 32. South southeast wind around 5 mph.
Wednesday
A 10 percent chance of snow showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 63. South wind 10 to 15 mph.
Wednesday Night
Increasing clouds, with a low around 41. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 72. South southwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 48. Calm wind becoming south around 5 mph.
Friday
Sunny, with a high near 78. South wind around 5 mph becoming west southwest in the afternoon.
Friday Night
Increasing clouds, with a low around 55. South southwest wind around 5 mph.
Saturday
Sunny, with a high near 82. Southwest wind 5 to 10 mph.
Saturday Night
Clear, with a low around 58.
Sunday
Sunny, with a high near 83.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Partly sunny, with a high near 65.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 69.
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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:
3:06 am CDT Mar 18, 2026
Forecast Valid:
3am CDT Mar 18, 2026-6pm CDT Mar 24, 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