Our latest thinking about the winter storm this weekend...

Read More >

Current conditions at

Smithfield, Johnston County Airport (KJNX)

Lat: 35.54°NLon: 78.39°WElev: 164ft.

Light Snow Fog/Mist

25°F

-4°C

Humidity 93%
Wind Speed N 7 mph
Barometer 30.15 in
Dewpoint 23°F (-5°C)
Visibility 2.50 mi
Wind Chill17°F (-8°C)
Last update 25 Jan 8:15 am EST
Extended Forecast for

Smithfield, Johnston County Airport NC

Winter Storm Warning January 25, 08:27am until January 26, 01:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 25, 08:27am until January 26, 01:00pm

    NOW until 1:00pm Mon

    Winter Storm Warning

  • Today

    High: 34 °F

    Freezing Rain
    then Chance
    Freezing Rain

  • Tonight

    Tonight: Rain or freezing rain, becoming all rain after 1am, then gradually ending.  Low around 31. West wind around 5 mph becoming calm.  Chance of precipitation is 100%. Little or no ice accumulation expected.

    Low: 31 °F

    Rain/Freezing
    Rain then
    Rain Likely

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 42. Northwest wind 7 to 14 mph, with gusts as high as 25 mph.

    High: 42 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: Clear, with a low around 14. Wind chill values as low as 5. Northwest wind 6 to 9 mph.

    Low: 14 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 39. Light and variable wind becoming southwest 5 to 8 mph in the morning.

    High: 39 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Today
Freezing rain, mainly before 1pm. High near 34. Wind chill values as low as 15. North wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 90%. Total daytime ice accumulation of 0.1 to 0.3 of an inch possible.
Tonight
Rain or freezing rain, becoming all rain after 1am, then gradually ending. Low around 31. West wind around 5 mph becoming calm. Chance of precipitation is 100%. Little or no ice accumulation expected.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 42. Northwest wind 7 to 14 mph, with gusts as high as 25 mph.
Monday Night
Clear, with a low around 14. Wind chill values as low as 5. Northwest wind 6 to 9 mph.
Tuesday
Sunny, with a high near 39. Light and variable wind becoming southwest 5 to 8 mph in the morning.
Tuesday Night
Mostly clear, with a low around 18.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
Partly cloudy, with a low around 16.
Thursday
Sunny, with a high near 33.
Thursday Night
Mostly clear, with a low around 13.
Friday
Sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 14.
Saturday
Mostly sunny, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Smithfield, Johnston County Airport NC
 35.54°N 78.38°W (Elev. 200 ft)
7:54 am EST Jan 25, 2026
8am EST Jan 25, 2026-6pm EST Jan 31, 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