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.

Fair

64°F

18°C

Humidity 34%
Wind Speed NE 5 mph
Barometer 30.06 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 16 Feb 4:15 pm CST
Extended Forecast for

New Johnsonville TN

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Calm wind becoming south around 5 mph after midnight.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 67. South southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 67 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56. South southwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 69. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 69 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 57. South southwest wind around 5 mph.

    Low: 57 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 76. South southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 76 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 49. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers after noon. Mostly sunny, with a high near 64. West wind 5 to 10 mph.

    High: 64 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers. Partly cloudy, with a low around 41. West wind around 5 mph becoming north in the evening.

    Low: 41 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 44. Calm wind becoming south around 5 mph after midnight.
Tuesday
Mostly cloudy, with a high near 67. South southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 56. South southwest wind around 10 mph, with gusts as high as 25 mph.
Wednesday
Mostly cloudy, with a high near 69. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Wednesday Night
A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 57. South southwest wind around 5 mph.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 76. South southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Thursday Night
A 50 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 49. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 64. West wind 5 to 10 mph.
Friday Night
A 40 percent chance of showers. Partly cloudy, with a low around 41. West wind around 5 mph becoming north in the evening.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 56.
Saturday Night
A 40 percent chance of showers. Partly cloudy, with a low around 35.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 50.
Sunday Night
Mostly clear, with a low around 27.
Monday
Sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
New Johnsonville TN
 36.02°N 87.96°W (Elev. 413 ft)
Last Update:
12:31 pm CST Feb 16, 2026
Forecast Valid:
4pm CST Feb 16, 2026-6pm CST Feb 23, 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