Current conditions at

Smithfield, Johnston County Airport (KJNX)

Lat: 35.54°NLon: 78.39°WElev: 164ft.

Fair

32°F

0°C

Humidity 23%
Wind Speed NW 13 G 20 mph
Barometer 30.18 in
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 7 Feb 6:55 pm EST
Extended Forecast for

Clayton NC

Cold Weather Advisory February 7, 11:00pm until February 8, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  • Tonight

    Tonight: Clear, with a low around 17. Northwest wind 7 to 11 mph, with gusts as high as 25 mph.

    Low: 17 °F

    Clear

  • Sunday

    Sunday: A slight chance of snow between noon and 1pm.  Increasing clouds, with a high near 36. Wind chill values as low as 10. Northwest wind around 6 mph.  Chance of precipitation is 20%.

    High: 36 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 44. Wind chill values as low as 20. Calm wind.

    High: 44 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain.  Mostly cloudy, with a high near 65. Chance of precipitation is 50%.

    High: 65 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain.  Mostly cloudy, with a low around 38. Chance of precipitation is 30%.

    Low: 38 °F

    Chance Rain

Detailed Forecast

Tonight
Clear, with a low around 17. Northwest wind 7 to 11 mph, with gusts as high as 25 mph.
Sunday
A slight chance of snow between noon and 1pm. Increasing clouds, with a high near 36. Wind chill values as low as 10. Northwest wind around 6 mph. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 20. Calm wind.
Monday
Sunny, with a high near 44. Wind chill values as low as 20. Calm wind.
Monday Night
Mostly clear, with a low around 29. Calm wind.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 45.
Wednesday
A chance of rain. Mostly cloudy, with a high near 65. Chance of precipitation is 50%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Thursday
Mostly cloudy, with a high near 50.
Thursday Night
A chance of rain and snow. Cloudy, with a low around 35. Chance of precipitation is 40%.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Saturday
A chance of rain. Mostly cloudy, with a high near 47. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Clayton NC
 35.64°N 78.45°W (Elev. 299 ft)
5:28 pm EST Feb 7, 2026
7pm EST Feb 7, 2026-6pm EST Feb 14, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database