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

42°F

6°C

Humidity 92%
Wind Speed N 8 mph
Barometer 29.87 in (1011.4 mb)
Dewpoint 40°F (4°C)
Visibility 8.00 mi
Wind Chill37°F (3°C)
Last update 2 Jan 9:53 pm CST
Extended Forecast for

Brownsville TN

  • Tonight

    Tonight: Cloudy, with a low around 39. North northeast wind around 5 mph.

    Low: 39 °F

    Cloudy

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 50. North wind 5 to 10 mph.

    High: 50 °F

    Gradual
    Clearing

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. North wind around 5 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 47. North northeast wind around 5 mph becoming calm in the afternoon.

    High: 47 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Calm wind becoming south around 5 mph.

    Low: 33 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 60. South southwest wind 5 to 10 mph.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 48. South wind 5 to 10 mph.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 65. Southwest wind 5 to 15 mph.

    High: 65 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, with a low around 39. North northeast wind around 5 mph.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 50. North wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 29. North wind around 5 mph.
Sunday
Increasing clouds, with a high near 47. North northeast wind around 5 mph becoming calm in the afternoon.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Calm wind becoming south around 5 mph.
Monday
Mostly sunny, with a high near 60. South southwest wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 48. South wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 65. Southwest wind 5 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 50.
Wednesday
Mostly cloudy, with a high near 67.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Cloudy, with a low around 54.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 67.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 55.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 65.
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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:
12:42 pm CST Jan 2, 2026
Forecast Valid:
10pm CST Jan 2, 2026-6pm CST Jan 9, 2026
 
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