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.

Overcast

63°F

17°C

Humidity 68%
Wind Speed N 10 mph
Barometer 30.23 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 10 Oct 8:40 pm EDT
Extended Forecast for

4 Miles NE Clayton NC

  • Tonight

    Tonight: Cloudy, with a low around 58. Northeast wind around 7 mph.

    Low: 58 °F

    Cloudy

  • Saturday

    Saturday: A chance of showers, mainly after 1pm. Cloudy, with a high near 70. Northeast wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 70 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers. Low around 62. Northeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 62 °F

    Showers

  • Sunday

    Sunday: Showers likely, mainly before 8am. Cloudy, with a high near 69. North wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 69 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 58. North wind 9 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 58 °F

    Chance
    Showers

  • Columbus Day

    Columbus Day: A slight chance of showers before 2pm. Partly sunny, with a high near 70. Chance of precipitation is 20%.

    High: 70 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
Cloudy, with a low around 58. Northeast wind around 7 mph.
Saturday
A chance of showers, mainly after 1pm. Cloudy, with a high near 70. Northeast wind 8 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Showers. Low around 62. Northeast wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Showers likely, mainly before 8am. Cloudy, with a high near 69. North wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 58. North wind 9 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day
A slight chance of showers before 2pm. Partly sunny, with a high near 70. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 70.
Thursday Night
Clear, with a low around 47.
Friday
Sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Clayton NC
 35.68°N 78.39°W (Elev. 299 ft)
Last Update:
6:32 pm EDT Oct 10, 2025
Forecast Valid:
8pm EDT Oct 10, 2025-6pm EDT Oct 17, 2025
 
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