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

40°F

4°C

Humidity 36%
Wind Speed S 14 G 25 mph
Barometer 30.29 in (1026.0 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 21 Jan 12:53 am CST
Extended Forecast for

8 Miles WSW Mercer TN

  • Overnight

    Overnight: Increasing clouds, with a temperature rising to around 37 by 4am. South wind around 10 mph.

    Low: 31 °F⇑

    Increasing
    Clouds

  • Wednesday

    Wednesday: Showers, mainly before 3pm. High near 47. South southwest wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 47 °F

    Showers

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 49. Northeast wind around 5 mph.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain between midnight and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 29. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 29 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Friday

    Friday: A chance of snow before 3pm, then a chance of snow and sleet. Mostly cloudy, with a high near 36. North northeast wind 10 to 15 mph. Chance of precipitation is 30%.

    High: 36 °F

    Slight Chance
    Snow then
    Chance
    Snow/Sleet

  • Friday Night

    Friday Night: Snow likely, possibly mixed with sleet, mainly after midnight. Cloudy, with a low around 12. North northeast wind 10 to 15 mph. Chance of precipitation is 60%.

    Low: 12 °F

    Snow/Sleet
    Likely

  • Saturday

    Saturday: Snow, possibly mixed with freezing rain and sleet. High near 19. North northeast wind 10 to 15 mph. Chance of precipitation is 90%.

    High: 19 °F

    Wintry Mix

  • Saturday Night

    Saturday Night: Snow, possibly mixed with freezing rain and sleet. Low around 13. Chance of precipitation is 90%.

    Low: 13 °F

    Wintry Mix
    then Wintry
    Mix Likely

Detailed Forecast

Overnight
Increasing clouds, with a temperature rising to around 37 by 4am. South wind around 10 mph.
Wednesday
Showers, mainly before 3pm. High near 47. South southwest wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 31. Calm wind.
Thursday
Mostly sunny, with a high near 49. Northeast wind around 5 mph.
Thursday Night
A slight chance of rain between midnight and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 29. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Friday
A chance of snow before 3pm, then a chance of snow and sleet. Mostly cloudy, with a high near 36. North northeast wind 10 to 15 mph. Chance of precipitation is 30%.
Friday Night
Snow likely, possibly mixed with sleet, mainly after midnight. Cloudy, with a low around 12. North northeast wind 10 to 15 mph. Chance of precipitation is 60%.
Saturday
Snow, possibly mixed with freezing rain and sleet. High near 19. North northeast wind 10 to 15 mph. Chance of precipitation is 90%.
Saturday Night
Snow, possibly mixed with freezing rain and sleet. Low around 13. Chance of precipitation is 90%.
Sunday
A 30 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 23.
Sunday Night
Partly cloudy, with a low around 2.
Monday
Sunny, with a high near 25.
Monday Night
Mostly clear, with a low around 3.
Tuesday
Sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WSW Mercer TN
 35.46°N 89.16°W (Elev. 302 ft)
Last Update:
11:56 pm CST Jan 20, 2026
Forecast Valid:
12am CST Jan 21, 2026-6pm CST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation