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

34°F

1°C

Humidity 70%
Wind Speed E 5 mph
Barometer 30.28 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 12 Feb 7:15 am CST
Extended Forecast for

New Johnsonville TN

  • Today

    Today: Mostly sunny, with a high near 55. East wind around 5 mph.

    High: 55 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 35. East wind around 5 mph becoming calm.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 61. East southeast wind around 5 mph becoming calm.

    High: 61 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of rain. Cloudy, with a high near 60. Calm wind becoming southeast around 5 mph in the morning.

    High: 60 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain. Low around 50. Southeast wind around 5 mph. Chance of precipitation is 100%.

    Low: 50 °F

    Rain

  • Sunday

    Sunday: Rain, mainly before noon. High near 63. East southeast wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 100%.

    High: 63 °F

    Rain then
    Chance Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 44. North wind around 5 mph becoming calm after midnight.

    Low: 44 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 64. Calm wind becoming east northeast around 5 mph.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 55. East wind around 5 mph.
Tonight
Partly cloudy, with a low around 35. East wind around 5 mph becoming calm.
Friday
Sunny, with a high near 61. East southeast wind around 5 mph becoming calm.
Friday Night
Mostly cloudy, with a low around 41. Calm wind.
Saturday
A 50 percent chance of rain. Cloudy, with a high near 60. Calm wind becoming southeast around 5 mph in the morning.
Saturday Night
Rain. Low around 50. Southeast wind around 5 mph. Chance of precipitation is 100%.
Sunday
Rain, mainly before noon. High near 63. East southeast wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 100%.
Sunday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 44. North wind around 5 mph becoming calm after midnight.
Washington's Birthday
Mostly sunny, with a high near 64. Calm wind becoming east northeast around 5 mph.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly cloudy, with a high near 68.
Tuesday Night
Mostly cloudy, with a low around 55.
Wednesday
Mostly cloudy, with a high near 70.
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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:
5:46 am CST Feb 12, 2026
Forecast Valid:
7am CST Feb 12, 2026-6pm CST Feb 18, 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