National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Dickson Municipal Airport (KM02)

Lat: 36.13°NLon: 87.43°WElev: 892ft.

Overcast

32°F

0°C

Humidity 64%
Wind Speed Vrbl 3 mph
Barometer 30.34 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 29 Nov 7:55 am CST
Extended Forecast for

New Johnsonville TN

  • Today

    Today: A 50 percent chance of showers after 3pm. Mostly cloudy, with a high near 48. South southeast wind 5 to 10 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tonight

    Tonight: Showers, mainly before 3am. Low around 30. South wind around 10 mph becoming west northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 41. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. Northeast wind around 5 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers after noon. Partly sunny, with a high near 42. East wind around 5 mph.

    High: 42 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: Rain showers before 3am, then rain, possibly mixed with snow showers. Low around 31. Calm wind becoming north northwest around 5 mph after midnight. Chance of precipitation is 90%.

    Low: 31 °F

    Showers
    Likely then
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow showers before noon. Mostly cloudy, with a high near 38. North northwest wind around 5 mph. Chance of precipitation is 40%.

    High: 38 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 24. North northwest wind around 5 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 45. Calm wind becoming south around 5 mph.

    High: 45 °F

    Sunny

Detailed Forecast

Today
A 50 percent chance of showers after 3pm. Mostly cloudy, with a high near 48. South southeast wind 5 to 10 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers, mainly before 3am. Low around 30. South wind around 10 mph becoming west northwest after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Mostly sunny, with a high near 41. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 23. Northeast wind around 5 mph.
Monday
A 30 percent chance of showers after noon. Partly sunny, with a high near 42. East wind around 5 mph.
Monday Night
Rain showers before 3am, then rain, possibly mixed with snow showers. Low around 31. Calm wind becoming north northwest around 5 mph after midnight. Chance of precipitation is 90%.
Tuesday
A chance of rain and snow showers before noon. Mostly cloudy, with a high near 38. North northwest wind around 5 mph. Chance of precipitation is 40%.
Tuesday Night
Mostly cloudy, with a low around 24. North northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 45. Calm wind becoming south around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 41.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
New Johnsonville TN
 36.02°N 87.96°W (Elev. 413 ft)
Last Update:
11:31 pm CST Nov 28, 2025
Forecast Valid:
8am CST Nov 29, 2025-6pm CST Dec 5, 2025
 
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