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

56°F

13°C

Humidity 55%
Wind Speed Calm
Barometer 30.00 in (1016.0 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 13 Mar 7:53 pm CDT
Extended Forecast for

Lexington TN

  • Tonight

    Tonight: Mostly clear, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 73. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55. South wind 5 to 10 mph.

    Low: 55 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 75. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 75 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Rain showers before 4am, then rain and snow showers likely. Some thunder is also possible. Low around 32. Breezy, with a south wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 32 °F

    Breezy.
    Showers then
    Rain/Snow

  • Monday

    Monday: Snow showers likely, mainly before 7am. Mostly cloudy, with a high near 40. Breezy, with a west northwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Breezy. Snow
    Showers
    Likely then
    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming clear, with a low around 19. West northwest wind 5 to 15 mph.

    Low: 19 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 43. West northwest wind around 5 mph.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 28.

    Low: 28 °F

    Increasing
    Clouds

Detailed Forecast

Tonight
Mostly clear, with a low around 42. Calm wind.
Saturday
Sunny, with a high near 73. Light and variable wind becoming south 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 55. South wind 5 to 10 mph.
Sunday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 75. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Rain showers before 4am, then rain and snow showers likely. Some thunder is also possible. Low around 32. Breezy, with a south wind 15 to 20 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday
Snow showers likely, mainly before 7am. Mostly cloudy, with a high near 40. Breezy, with a west northwest wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, then gradually becoming clear, with a low around 19. West northwest wind 5 to 15 mph.
Tuesday
Sunny, with a high near 43. West northwest wind around 5 mph.
Tuesday Night
Increasing clouds, with a low around 28.
Wednesday
Partly sunny, with a high near 58.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 49.
Friday
Mostly sunny, with a high near 73.
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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:
6:15 pm CDT Mar 13, 2026
Forecast Valid:
8pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation