Hazardous Weather Conditions

Current conditions at

Smithfield, Johnston County Airport (KJNX)

Lat: 35.54°NLon: 78.39°WElev: 164ft.

Partly Cloudy

46°F

8°C

Humidity 57%
Wind Speed S 6 mph
Barometer 30.12 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 3 Dec 1:15 pm EST
Extended Forecast for

Smithfield NC

  • This Afternoon

    This Afternoon: Sunny, with a high near 49. Calm wind.

    High: 49 °F

    Sunny

  • Tonight

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

    Low: 29 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 54. Calm wind becoming west around 5 mph.

    High: 54 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: A chance of rain after 1am.  Mostly cloudy, with a low around 33. Calm wind becoming northeast around 6 mph after midnight.  Chance of precipitation is 40%.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain.  High near 40. Northeast wind around 6 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 40 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 9pm.  Cloudy, with a low around 34. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Rain Likely
    then Chance
    Rain

  • Saturday

    Saturday: A chance of rain after 7am.  Mostly cloudy, with a high near 49. Chance of precipitation is 30%.

    High: 49 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A chance of rain.  Mostly cloudy, with a low around 33. Chance of precipitation is 40%.

    Low: 33 °F

    Chance Rain

  • Sunday

    Sunday: A chance of rain before 1pm.  Partly sunny, with a high near 51. Chance of precipitation is 30%.

    High: 51 °F

    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 49. Calm wind.
Tonight
Mostly clear, with a low around 29. Calm wind.
Thursday
Increasing clouds, with a high near 54. Calm wind becoming west around 5 mph.
Thursday Night
A chance of rain after 1am. Mostly cloudy, with a low around 33. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 40%.
Friday
Rain. High near 40. Northeast wind around 6 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain likely, mainly before 9pm. Cloudy, with a low around 34. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
A chance of rain after 7am. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Sunday
A chance of rain before 1pm. Partly sunny, with a high near 51. Chance of precipitation is 30%.
Sunday Night
A chance of rain after 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 44.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Smithfield NC
 35.51°N 78.33°W (Elev. 180 ft)
12:58 pm EST Dec 3, 2025
1pm EST Dec 3, 2025-6pm EST Dec 9, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database