National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Jackson, McKellar-Sipes Regional Airport (KMKL)

Lat: 35.59°NLon: 88.92°WElev: 433ft.

Fog/Mist

46°F

8°C

Humidity 93%
Wind Speed Calm
Barometer 29.96 in (1014.3 mb)
Dewpoint 44°F (7°C)
Visibility 5.00 mi
Last update 27 Feb 1:53 am CST
Extended Forecast for

4 Miles WNW Lexington TN

Dense Fog Advisory until February 27, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until February 27, 09:00am

    NOW until 9:00am Fri

    Dense Fog Advisory

  • Overnight

    Low: 40 °F

    Dense Fog

  • Friday

    Friday: Widespread dense fog, mainly between 8am and 9am. Otherwise, sunny, with a high near 68. Calm wind.

    High: 68 °F

    Dense Fog
    then Sunny

  • Friday Night

    Friday Night: Clear, with a low around 42. Calm wind.

    Low: 42 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 73. Calm wind becoming south southwest around 5 mph.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 45. Calm wind becoming northwest around 5 mph after midnight.

    Low: 45 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 64. North wind around 5 mph becoming east northeast in the afternoon.

    High: 64 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after midnight. Cloudy, with a low around 46. East northeast wind 5 to 10 mph.

    Low: 46 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers before noon. Cloudy, then gradually becoming mostly sunny, with a high near 58. East wind 5 to 10 mph.

    High: 58 °F

    Chance
    Showers then
    Partly Sunny

Detailed Forecast

Overnight
Widespread dense fog, mainly after 4am. Otherwise, mostly clear, with a low around 40. Calm wind.
Friday
Widespread dense fog, mainly between 8am and 9am. Otherwise, sunny, with a high near 68. Calm wind.
Friday Night
Clear, with a low around 42. Calm wind.
Saturday
Sunny, with a high near 73. Calm wind becoming south southwest around 5 mph.
Saturday Night
Mostly clear, with a low around 45. Calm wind becoming northwest around 5 mph after midnight.
Sunday
Increasing clouds, with a high near 64. North wind around 5 mph becoming east northeast in the afternoon.
Sunday Night
A 30 percent chance of showers after midnight. Cloudy, with a low around 46. East northeast wind 5 to 10 mph.
Monday
A 40 percent chance of showers before noon. Cloudy, then gradually becoming mostly sunny, with a high near 58. East wind 5 to 10 mph.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 47.
Tuesday
A 20 percent chance of showers. Mostly cloudy, with a high near 67.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 54.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 73.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Thursday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Lexington TN
 35.68°N 88.45°W (Elev. 499 ft)
Last Update:
1:21 am CST Feb 27, 2026
Forecast Valid:
2am CST Feb 27, 2026-6pm CST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation