Current conditions at

Smithfield, Johnston County Airport (KJNX)

Lat: 35.54°NLon: 78.39°WElev: 164ft.

Partly Cloudy

63°F

17°C

Humidity 100%
Wind Speed NE 5 mph
Barometer 30.16 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 1 Oct 8:10 pm EDT
Extended Forecast for

3 Miles ENE Clayton NC

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 50. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 50 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 73. Northeast wind 5 to 10 mph.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 76. Northeast wind 5 to 7 mph.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. Light northeast wind.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 62.

    Low: 62 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 50. Northeast wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 73. Northeast wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 50. Northeast wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 76. Northeast wind 5 to 7 mph.
Friday Night
Partly cloudy, with a low around 55. Light northeast wind.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Mostly cloudy, with a low around 60.
Sunday
Partly sunny, with a high near 80.
Sunday Night
Mostly cloudy, with a low around 62.
Monday
Mostly sunny, with a high near 82.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 64.
Wednesday
Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Clayton NC
 35.66°N 78.39°W (Elev. 200 ft)
7:53 pm EDT Oct 1, 2025
8pm EDT Oct 1, 2025-6pm EDT Oct 8, 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