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

54°F

12°C

Humidity 97%
Wind Speed Calm
Barometer 30.06 in (1017.6 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 8 Oct 7:53 am CDT
Extended Forecast for

Somerville TN

  • Today

    Today: Sunny, with a high near 89. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 59. East northeast wind around 5 mph becoming calm.

    Low: 59 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 90. East southeast wind 5 to 10 mph.

    High: 90 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 63. East wind around 5 mph.

    Low: 63 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Showers likely, then showers and possibly a thunderstorm after 1pm. High near 73. Breezy, with a northeast wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    High: 73 °F

    Showers
    Likely then
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Showers, mainly before 1am. Low around 59. East northeast wind 10 to 15 mph becoming south southwest after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 59 °F

    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 75. West wind 10 to 15 mph.

    High: 75 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 85.

    High: 85 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 89. Calm wind becoming northeast around 5 mph in the afternoon.
Tonight
Clear, with a low around 59. East northeast wind around 5 mph becoming calm.
Friday
Sunny, with a high near 90. East southeast wind 5 to 10 mph.
Friday Night
Increasing clouds, with a low around 63. East wind around 5 mph.
Saturday
Showers likely, then showers and possibly a thunderstorm after 1pm. High near 73. Breezy, with a northeast wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Saturday Night
Showers, mainly before 1am. Low around 59. East northeast wind 10 to 15 mph becoming south southwest after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 75. West wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 58. Calm wind.
Columbus Day
Sunny, with a high near 85.
Monday Night
Clear, with a low around 61.
Tuesday
A 20 percent chance of showers. Sunny, with a high near 85.
Tuesday Night
A 20 percent chance of showers. Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Somerville TN
 35.24°N 89.36°W (Elev. 390 ft)
Last Update:
6:15 am CDT Oct 8, 2026
Forecast Valid:
8am CDT Oct 8, 2026-6pm CDT Oct 14, 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