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.

Mostly Cloudy

41°F

5°C

Humidity 81%
Wind Speed SW 6 mph
Barometer 30.19 in
Dewpoint 36°F (2°C)
Visibility 7.00 mi
Wind Chill37°F (3°C)
Last update 21 Jan 12:15 pm CST
Extended Forecast for

New Johnsonville TN

Winter Storm Watch January 23, 06:00pm until January 25, 06:00pm
Click here for hazard details and duration
Winter Storm Watch

  • This Afternoon

    This Afternoon: Showers, mainly before 3pm. High near 44. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Showers

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 30. South southwest wind around 5 mph becoming calm in the evening.

    Low: 30 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 47. Calm wind becoming northeast around 5 mph.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of rain before midnight, then a slight chance of rain and snow between midnight and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 28. Northeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Friday

    Friday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 34. North northeast wind around 10 mph, with gusts as high as 25 mph.

    High: 34 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: A chance of snow before 9pm, then a chance of snow and sleet between 9pm and midnight, then a chance of snow after midnight. Cloudy, with a low around 12. North northeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    Low: 12 °F

    Chance
    Snow/Sleet
    then Chance
    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 20. North northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    High: 20 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow showers. Low around 14. North northeast wind around 5 mph. Chance of precipitation is 90%.

    Low: 14 °F

    Snow Showers
    then Snow
    Showers
    Likely

  • Sunday

    Sunday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 24. North wind around 5 mph.

    High: 24 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Showers, mainly before 3pm. High near 44. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 30. South southwest wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 47. Calm wind becoming northeast around 5 mph.
Thursday Night
A slight chance of rain before midnight, then a slight chance of rain and snow between midnight and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 28. Northeast wind around 5 mph. Chance of precipitation is 20%.
Friday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 34. North northeast wind around 10 mph, with gusts as high as 25 mph.
Friday Night
A chance of snow before 9pm, then a chance of snow and sleet between 9pm and midnight, then a chance of snow after midnight. Cloudy, with a low around 12. North northeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Saturday
Snow. The snow could be heavy at times. High near 20. North northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Saturday Night
Snow showers. Low around 14. North northeast wind around 5 mph. Chance of precipitation is 90%.
Sunday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 24. North wind around 5 mph.
Sunday Night
Mostly cloudy, with a low around 6.
Monday
Mostly sunny, with a high near 26.
Monday Night
Mostly clear, with a low around 3.
Tuesday
Sunny, with a high near 34.
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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:
5:06 am CST Jan 21, 2026
Forecast Valid:
12pm CST Jan 21, 2026-6pm CST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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