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

Smithfield, Johnston County Airport (KJNX)

Lat: 35.54°NLon: 78.39°WElev: 164ft.

A Few Clouds

32°F

0°C

Humidity 51%
Wind Speed NW 10 mph
Barometer 29.92 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 23 Feb 6:16 am EST
Extended Forecast for

Micro NC

  • Today

    Today: Increasing clouds, with a high near 47. Wind chill values as low as 20 early. Northwest wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 47 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 26. Northwest wind 6 to 9 mph, with gusts as high as 18 mph.

    Low: 26 °F

    Gradual
    Clearing

  • Tuesday

    Tuesday: Increasing clouds, with a high near 48. Wind chill values as low as 20 early. Northwest wind 6 to 8 mph.

    High: 48 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. Light southwest wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 18 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 60. Southwest wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 60 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 1am. Mostly cloudy, with a low around 47. Chance of precipitation is 20%.

    Low: 47 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: A chance of rain. Cloudy, with a high near 67. Chance of precipitation is 50%.

    High: 67 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain. Low around 49. Chance of precipitation is 80%.

    Low: 49 °F

    Rain

  • Friday

    Friday: A chance of rain. Mostly cloudy, with a high near 63. Chance of precipitation is 50%.

    High: 63 °F

    Chance Rain

Detailed Forecast

Today
Increasing clouds, with a high near 47. Wind chill values as low as 20 early. Northwest wind 14 to 18 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 26. Northwest wind 6 to 9 mph, with gusts as high as 18 mph.
Tuesday
Increasing clouds, with a high near 48. Wind chill values as low as 20 early. Northwest wind 6 to 8 mph.
Tuesday Night
Mostly cloudy, with a low around 35. Light southwest wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 18 mph.
Wednesday
Mostly cloudy, with a high near 60. Southwest wind 11 to 15 mph, with gusts as high as 24 mph.
Wednesday Night
A slight chance of rain after 1am. Mostly cloudy, with a low around 47. Chance of precipitation is 20%.
Thursday
A chance of rain. Cloudy, with a high near 67. Chance of precipitation is 50%.
Thursday Night
Rain. Low around 49. Chance of precipitation is 80%.
Friday
A chance of rain. Mostly cloudy, with a high near 63. Chance of precipitation is 50%.
Friday Night
A chance of rain after 1am. Partly cloudy, with a low around 39. Chance of precipitation is 30%.
Saturday
A chance of rain. Partly sunny, with a high near 63. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Partly sunny, with a high near 68.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Micro NC
 35.57°N 78.21°W (Elev. 200 ft)
Last Update:
5:39 am EST Feb 23, 2026
Forecast Valid:
6am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation