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.

Overcast

32°F

0°C

Humidity 79%
Wind Speed N 13 mph
Barometer 30.13 in (1020.7 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 2 Dec 10:53 am CST
Extended Forecast for

Brownsville TN

  • Today

    Today: Partly sunny, with a high near 37. North wind 5 to 10 mph becoming light in the afternoon.

    High: 37 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog between 11pm and 5am. Patchy freezing fog between 11pm and 5am. Otherwise, partly cloudy, with a low around 21. Calm wind.

    Low: 21 °F

    Patchy
    Freezing Fog
    and Patchy
    Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. Calm wind becoming south around 5 mph.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 28. Light and variable wind becoming north 5 to 10 mph after midnight.

    Low: 28 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, with a high near 39. North northeast wind 5 to 10 mph.

    High: 39 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of rain before 9pm, then a chance of rain or freezing rain between 9pm and 3am, then a chance of rain after 3am. Mostly cloudy, with a low around 28. North northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

    Low: 28 °F

    Chance
    Rain/Freezing
    Rain

  • Friday

    Friday: A 20 percent chance of rain before noon. Partly sunny, with a high near 42. Calm wind.

    High: 42 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 37. North wind 5 to 10 mph becoming light in the afternoon.
Tonight
Patchy fog between 11pm and 5am. Patchy freezing fog between 11pm and 5am. Otherwise, partly cloudy, with a low around 21. Calm wind.
Wednesday
Mostly sunny, with a high near 45. Calm wind becoming south around 5 mph.
Wednesday Night
Increasing clouds, with a low around 28. Light and variable wind becoming north 5 to 10 mph after midnight.
Thursday
Mostly cloudy, with a high near 39. North northeast wind 5 to 10 mph.
Thursday Night
A chance of rain before 9pm, then a chance of rain or freezing rain between 9pm and 3am, then a chance of rain after 3am. Mostly cloudy, with a low around 28. North northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Friday
A 20 percent chance of rain before noon. Partly sunny, with a high near 42. Calm wind.
Friday Night
Mostly cloudy, with a low around 27. Calm wind.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 49.
Sunday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brownsville TN
 35.6°N 89.26°W (Elev. 397 ft)
Last Update:
11:26 am CST Dec 2, 2025
Forecast Valid:
11am CST Dec 2, 2025-6pm CST Dec 8, 2025
 
Forecast Discussion
 
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Additional Resources

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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