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.

Fog/Mist

59°F

15°C

Humidity 96%
Wind Speed W 8 mph
Barometer 30.03 in (1016.6 mb)
Dewpoint 58°F (14°C)
Visibility 4.00 mi
Last update 8 Mar 3:53 am CDT
Extended Forecast for

Brownsville TN

  • Overnight

    Overnight: Showers likely, mainly after 5am. Cloudy, with a steady temperature around 54. North wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Showers
    Likely

  • Sunday

    Sunday: A 30 percent chance of showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 68. North wind around 5 mph becoming calm in the afternoon.

    High: 68 °F

    Chance
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 75. South wind 5 to 10 mph.

    High: 75 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. South wind around 10 mph.

    Low: 62 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. South southwest wind 10 to 15 mph.

    High: 81 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. South wind 10 to 15 mph. Chance of precipitation is 40%.

    Low: 65 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Showers likely, then showers and possibly a thunderstorm after 1pm. High near 76. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    High: 76 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers, mainly before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 38.

    Low: 38 °F

    Chance
    Showers

Detailed Forecast

Overnight
Showers likely, mainly after 5am. Cloudy, with a steady temperature around 54. North wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 30 percent chance of showers before 7am. Cloudy through mid morning, then gradual clearing, with a high near 68. North wind around 5 mph becoming calm in the afternoon.
Sunday Night
Mostly clear, with a low around 48. Calm wind.
Monday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 75. South wind 5 to 10 mph.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. South wind around 10 mph.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. South southwest wind 10 to 15 mph.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. South wind 10 to 15 mph. Chance of precipitation is 40%.
Wednesday
Showers likely, then showers and possibly a thunderstorm after 1pm. High near 76. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Wednesday Night
A 40 percent chance of showers, mainly before 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 38.
Thursday
Sunny, with a high near 56.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 68.
Friday Night
Mostly clear, with a low around 46.
Saturday
Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brownsville TN
 35.6°N 89.26°W (Elev. 397 ft)
Last Update:
3:05 am CDT Mar 8, 2026
Forecast Valid:
4am CDT Mar 8, 2026-6pm CDT Mar 14, 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