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

48°F

9°C

Humidity 87%
Wind Speed E 6 mph
Barometer 30.23 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 20 Nov 9:35 am EST
Extended Forecast for

5 Miles W Four Oaks NC

  • Today

    Today: Mostly sunny, with a high near 62. Calm wind.

    High: 62 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of rain before 1pm. Mostly cloudy, with a high near 72. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 72 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: A chance of rain after 1am. Mostly cloudy, with a low around 61. Calm wind becoming southwest around 6 mph in the evening. Chance of precipitation is 30%.

    Low: 61 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: A chance of rain. Partly sunny, with a high near 77. Southwest wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 77 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 62. Calm wind.
Tonight
Partly cloudy, with a low around 48. Calm wind.
Friday
A slight chance of rain before 1pm. Mostly cloudy, with a high near 72. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
A chance of rain after 1am. Mostly cloudy, with a low around 61. Calm wind becoming southwest around 6 mph in the evening. Chance of precipitation is 30%.
Saturday
A chance of rain. Partly sunny, with a high near 77. Southwest wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Sunny, with a high near 62.
Sunday Night
Mostly clear, with a low around 41.
Monday
Sunny, with a high near 66.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
Mostly cloudy, with a high near 70.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Wednesday
A chance of rain. Partly sunny, with a high near 73. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Four Oaks NC
 35.46°N 78.51°W (Elev. 269 ft)
Last Update:
7:46 am EST Nov 20, 2025
Forecast Valid:
9am EST Nov 20, 2025-6pm EST Nov 26, 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