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

Hazardous Weather Conditions

Current conditions at

Smithfield, Johnston County Airport (KJNX)

Lat: 35.54°NLon: 78.39°WElev: 164ft.

Overcast

48°F

9°C

Humidity 71%
Wind Speed NE 13 mph
Barometer 30.13 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 16 Feb 12:35 pm EST
Extended Forecast for

Smithfield NC

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 53. North wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 53 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Partly Cloudy
    then Patchy
    Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 64. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 64 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 46. Calm wind becoming southwest around 6 mph after midnight.

    Low: 46 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 71. Southwest wind 6 to 15 mph, with gusts as high as 25 mph.

    High: 71 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 55.

    Low: 55 °F

    Cloudy

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 74. Chance of precipitation is 40%.

    High: 74 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.

    Low: 57 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain likely, mainly before 1pm. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.

    High: 77 °F

    Rain Likely

Detailed Forecast

Washington's Birthday
Mostly sunny, with a high near 53. North wind 8 to 13 mph, with gusts as high as 22 mph.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 33. Calm wind.
Tuesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 64. Calm wind becoming southwest 5 to 8 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 46. Calm wind becoming southwest around 6 mph after midnight.
Wednesday
Cloudy, with a high near 71. Southwest wind 6 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Cloudy, with a low around 55.
Thursday
A chance of rain. Mostly cloudy, with a high near 74. Chance of precipitation is 40%.
Thursday Night
A chance of rain after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Friday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.
Friday Night
A chance of rain after 1am. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Saturday
A chance of rain. Partly sunny, with a high near 66. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 42. Chance of precipitation is 40%.
Sunday
A chance of rain. Partly sunny, with a high near 59. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Smithfield NC
 35.52°N 78.36°W (Elev. 184 ft)
Last Update:
12:38 pm EST Feb 16, 2026
Forecast Valid:
12pm EST Feb 16, 2026-6pm EST Feb 22, 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