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

28°F

-2°C

Humidity 69%
Wind Speed NW 12 G 18 mph
Barometer 30.26 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 22 Feb 6:55 am CST
Extended Forecast for

New Johnsonville TN

  • Today

    Today: Mostly sunny, with a high near 40. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 40 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 18. North northwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 35. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 35 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 18. North northwest wind around 5 mph becoming calm in the evening.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. Light south wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 25 mph.

    High: 51 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40. South southwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 61. Southwest wind 5 to 10 mph.

    High: 61 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 48. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 48 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers. High near 58. South southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    High: 58 °F

    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 40. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 18. North northwest wind around 10 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 35. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 18. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 51. Light south wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 40. South southwest wind around 10 mph, with gusts as high as 25 mph.
Wednesday
Mostly cloudy, with a high near 61. Southwest wind 5 to 10 mph.
Wednesday Night
A chance of showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 48. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Thursday
Showers. High near 58. South southwest wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Thursday Night
A 30 percent chance of showers before midnight. Mostly clear, with a low around 33.
Friday
Sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 38.
Saturday
A 20 percent chance of showers. Sunny, with a high near 68.
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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:
5:16 am CST Feb 22, 2026
Forecast Valid:
7am CST Feb 22, 2026-6pm CST Feb 28, 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