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

39°F

4°C

Humidity 70%
Wind Speed S 8 mph
Barometer 30.08 in (1018.7 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 13 Mar 2:53 am CDT
Extended Forecast for

Lexington TN

  • Overnight

    Overnight: Mostly clear, with a low around 36. South wind 5 to 10 mph.

    Low: 36 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 67. West southwest wind 10 to 15 mph.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 42. West southwest wind around 5 mph becoming calm.

    Low: 42 °F

    Mostly Clear

  • Saturday

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

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 54. South wind 5 to 10 mph.

    Low: 54 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 76. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 76 °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 33. South wind around 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%.

    Low: 33 °F

    Showers then
    Rain/Snow

  • Monday

    Monday: Snow showers likely, possibly mixed with rain, mainly before 7am. Partly sunny, with a high near 41. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 41 °F

    Breezy.
    Rain/Snow
    Likely then
    Slight Chance
    Rain/Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 36. South wind 5 to 10 mph.
Friday
Sunny, with a high near 67. West southwest wind 10 to 15 mph.
Friday Night
Mostly clear, with a low around 42. West southwest wind around 5 mph becoming calm.
Saturday
Sunny, with a high near 73. Light southeast wind becoming south 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 54. South wind 5 to 10 mph.
Sunday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 76. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Rain showers before 4am, then rain and snow showers likely. Some thunder is also possible. Low around 33. South wind around 15 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%.
Monday
Snow showers likely, possibly mixed with rain, mainly before 7am. Partly sunny, with a high near 41. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Monday Night
Mostly clear, with a low around 20.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Partly sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Sunny, with a high near 70.
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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:
3:11 am CDT Mar 13, 2026
Forecast Valid:
3am CDT Mar 13, 2026-6pm CDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation