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.

Fair

30°F

-1°C

Humidity 93%
Wind Speed Calm
Barometer 29.88 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 2 Jan 12:55 am EST
Extended Forecast for

2 Miles WNW Newton Grove NC

  • Overnight

    Overnight: Clear, with a low around 33. Light south wind.

    Low: 33 °F

    Clear

  • Friday

    Friday: Increasing clouds, with a high near 61. Southwest wind around 6 mph.

    High: 61 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Cloudy

  • Saturday

    Saturday: Rain. High near 49. Calm wind becoming northeast around 6 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Rain Likely
    then Rain

  • Saturday Night

    Saturday Night: A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 34. North wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain
    then Slight
    Chance Rain

  • Sunday

    Sunday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 33. Light south wind.
Friday
Increasing clouds, with a high near 61. Southwest wind around 6 mph.
Friday Night
Cloudy, with a low around 41. Calm wind.
Saturday
Rain. High near 49. Calm wind becoming northeast around 6 mph in the morning. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 34. North wind around 6 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 47.
Wednesday
Mostly cloudy, with a high near 69.
Wednesday Night
Mostly cloudy, with a low around 47.
Thursday
Partly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Newton Grove NC
 35.27°N 78.4°W (Elev. 200 ft)
Last Update:
12:36 am EST Jan 2, 2026
Forecast Valid:
1am EST Jan 2, 2026-6pm EST Jan 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation