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

Hazardous Weather Conditions

Current conditions at

Dickson Municipal Airport (KM02)

Lat: 36.13°NLon: 87.43°WElev: 892ft.

Fair

46°F

8°C

Humidity 87%
Wind Speed Calm
Barometer 29.93 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 27 Feb 12:15 am CST
Extended Forecast for

New Johnsonville TN

  • Overnight

    Overnight: Mostly clear, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Clear

  • Friday

    Friday: Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 66. Calm wind.

    High: 66 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Clear, with a low around 40. Calm wind.

    Low: 40 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 72. Calm wind becoming southwest around 5 mph.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 45. Calm wind becoming north around 5 mph after midnight.

    Low: 45 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly cloudy, with a high near 60. Northeast wind around 5 mph.

    High: 60 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 50 percent chance of showers. Cloudy, with a low around 43. East northeast wind around 5 mph.

    Low: 43 °F

    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers, mainly before noon. Cloudy, with a high near 54. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 54 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 43. Northeast wind around 5 mph becoming southeast after midnight.

    Low: 43 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 38. Calm wind.
Friday
Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 66. Calm wind.
Friday Night
Clear, with a low around 40. Calm wind.
Saturday
Sunny, with a high near 72. Calm wind becoming southwest around 5 mph.
Saturday Night
Mostly clear, with a low around 45. Calm wind becoming north around 5 mph after midnight.
Sunday
Mostly cloudy, with a high near 60. Northeast wind around 5 mph.
Sunday Night
A 50 percent chance of showers. Cloudy, with a low around 43. East northeast wind around 5 mph.
Monday
A 40 percent chance of showers, mainly before noon. Cloudy, with a high near 54. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 43. Northeast wind around 5 mph becoming southeast after midnight.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 62.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 49.
Wednesday
A 30 percent chance of showers. Mostly cloudy, with a high near 69.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 55.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 74.
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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:
7:07 pm CST Feb 26, 2026
Forecast Valid:
12am CST Feb 27, 2026-6pm CST Mar 5, 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