Current conditions at

Smithfield, Johnston County Airport (KJNX)

Lat: 35.54°NLon: 78.39°WElev: 164ft.

Fair

52°F

11°C

Humidity 44%
Wind Speed N 6 mph
Barometer 30.28 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 15 Nov 11:35 am EST
Extended Forecast for

Clayton NC

  • This Afternoon

    This Afternoon: Sunny, with a high near 57. North wind around 6 mph.

    High: 57 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. Light north wind.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 57. North wind 3 to 7 mph.

    High: 57 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 32. Calm wind.

    Low: 32 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 61. Northeast wind 3 to 5 mph.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 32.

    Low: 32 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 33.

    Low: 33 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 57. North wind around 6 mph.
Tonight
Mostly clear, with a low around 34. Light north wind.
Monday
Sunny, with a high near 57. North wind 3 to 7 mph.
Monday Night
Clear, with a low around 32. Calm wind.
Tuesday
Sunny, with a high near 61. Northeast wind 3 to 5 mph.
Tuesday Night
Clear, with a low around 32.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Clear, with a low around 33.
Thursday
Sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 37.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 38.
Saturday
Sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Clayton NC
 35.64°N 78.48°W (Elev. 299 ft)
8:31 am EST Nov 15, 2026
12pm EST Nov 15, 2026-6pm EST Nov 21, 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