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

3°C

37°F

Humidity 73%
Wind Speed NW 9 km/h
Barometer 1025.5 mb (30.28 in)
Dewpoint -2°C (29°F)
Visibility 16 km
Wind Chill0°C (32°F)
Last update 8 Dec 4:53 pm CST
Extended Forecast for

Somerville TN

  • Tonight

    Tonight: Partly cloudy, with a low around -3. Calm wind.

    Low: -3 °C

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 11. South southwest wind 5 to 10 km/h increasing to 15 to 20 km/h in the afternoon.

    High: 11 °C

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 4. South southwest wind 15 to 25 km/h, with gusts as high as 40 km/h.

    Low: 4 °C

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 14. Southwest wind 20 to 25 km/h becoming northwest 15 to 20 km/h in the afternoon. Winds could gust as high as 40 km/h.

    High: 14 °C

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -1. Northwest wind 5 to 10 km/h becoming northeast after midnight.

    Low: -1 °C

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 11. Northeast wind 5 to 10 km/h becoming southwest in the afternoon.

    High: 11 °C

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 1. South wind 5 to 10 km/h.

    Low: 1 °C

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 12. South wind 10 to 15 km/h becoming north northwest in the afternoon.

    High: 12 °C

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -4.

    Low: -4 °C

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around -3. Calm wind.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 11. South southwest wind 5 to 10 km/h increasing to 15 to 20 km/h in the afternoon.
Tuesday Night
Partly cloudy, with a low around 4. South southwest wind 15 to 25 km/h, with gusts as high as 40 km/h.
Wednesday
Mostly sunny, with a high near 14. Southwest wind 20 to 25 km/h becoming northwest 15 to 20 km/h in the afternoon. Winds could gust as high as 40 km/h.
Wednesday Night
Partly cloudy, with a low around -1. Northwest wind 5 to 10 km/h becoming northeast after midnight.
Thursday
Mostly sunny, with a high near 11. Northeast wind 5 to 10 km/h becoming southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 1. South wind 5 to 10 km/h.
Friday
Sunny, with a high near 12. South wind 10 to 15 km/h becoming north northwest in the afternoon.
Friday Night
Mostly clear, with a low around -4.
Saturday
Mostly sunny, with a high near 6.
Saturday Night
Mostly cloudy, with a low around -3.
Sunday
Partly sunny, with a high near 6.
Sunday Night
Partly cloudy, with a low around -2.
Monday
A 30 percent chance of showers. Mostly cloudy, with a high near 12.
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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 m)
Last Update:
5:06 pm CST Dec 8, 2025
Forecast Valid:
5pm CST Dec 8, 2025-6pm CST Dec 15, 2025
 
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