Current conditions at

Smithfield, Johnston County Airport (KJNX)

Lat: 35.54°NLon: 78.39°WElev: 164ft.

Partly Cloudy

70°F

21°C

Humidity 73%
Wind Speed SW 9 mph
Barometer 29.87 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 11 Oct 9:15 pm EDT
Extended Forecast for

Clayton NC

  • Tonight

    Tonight: Mostly clear, with a low around 62. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 62 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 80. West wind 9 to 11 mph, with gusts as high as 18 mph.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. Calm wind.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82. Calm wind.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 62. Calm wind.

    Low: 62 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 65.

    Low: 65 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 62. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Columbus Day
Sunny, with a high near 80. West wind 9 to 11 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 60. Calm wind.
Tuesday
Sunny, with a high near 82. Calm wind.
Tuesday Night
Clear, with a low around 62. Calm wind.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Clear, with a low around 65.
Thursday
Sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 63.
Friday
Mostly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 42.
Sunday
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Clayton NC
 35.66°N 78.48°W (Elev. 299 ft)
8:44 pm EDT Oct 11, 2026
9pm EDT Oct 11, 2026-6pm EDT Oct 18, 2026
 
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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