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 Calm
Barometer 30.10 in (1019.5 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 4 Jan 6:53 pm CST
Extended Forecast for

4 Miles SSW Mercer TN

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 63. Calm wind becoming south southwest around 5 mph in the morning.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 49. South wind 5 to 10 mph.

    Low: 49 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 68. West southwest wind 5 to 10 mph.

    High: 68 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 69. Calm wind becoming south around 5 mph.

    High: 69 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 52. Calm wind becoming south around 5 mph after midnight.

    Low: 52 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers likely, mainly after noon. Mostly cloudy, with a high near 68. South wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 68 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.

    Low: 55 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 36. Calm wind.
Monday
Sunny, with a high near 63. Calm wind becoming south southwest around 5 mph in the morning.
Monday Night
Partly cloudy, with a low around 49. South wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 68. West southwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 45. Calm wind.
Wednesday
Partly sunny, with a high near 69. Calm wind becoming south around 5 mph.
Wednesday Night
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 52. Calm wind becoming south around 5 mph after midnight.
Thursday
Showers likely, mainly after noon. Mostly cloudy, with a high near 68. South wind 5 to 10 mph. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.
Friday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 66. Chance of precipitation is 40%.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 37.
Saturday
Sunny, with a high near 53.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Mercer TN
 35.43°N 89.07°W (Elev. 299 ft)
Last Update:
2:12 pm CST Jan 4, 2026
Forecast Valid:
7pm CST Jan 4, 2026-6pm CST Jan 11, 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