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

54°F

12°C

Humidity 64%
Wind Speed N 15 G 25 mph
Barometer 30.05 in (1017.2 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 23 Mar 3:53 am CDT
Extended Forecast for

Brownsville TN

  • Today

    Today: Mostly sunny, with a high near 63. Breezy, with a north northeast wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 63 °F

    Mostly Sunny
    and Breezy
    then Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. Northeast wind 5 to 10 mph.

    Low: 42 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 64. East northeast wind around 5 mph.

    High: 64 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 47. Calm wind becoming east around 5 mph.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. South southwest wind around 5 mph.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59. South wind 5 to 10 mph.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85. South southwest wind 10 to 15 mph.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57. South southwest wind around 10 mph.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 72.

    High: 72 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 63. Breezy, with a north northeast wind 15 to 20 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 42. Northeast wind 5 to 10 mph.
Tuesday
Mostly cloudy, with a high near 64. East northeast wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 47. Calm wind becoming east around 5 mph.
Wednesday
Mostly sunny, with a high near 77. South southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 59. South wind 5 to 10 mph.
Thursday
Sunny, with a high near 85. South southwest wind 10 to 15 mph.
Thursday Night
Mostly clear, with a low around 57. South southwest wind around 10 mph.
Friday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 72.
Friday Night
A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 38.
Saturday
Sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 40.
Sunday
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 23, 2026
Forecast Valid:
4am CDT Mar 23, 2026-6pm CDT Mar 29, 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