Current conditions at
Smithfield, Johnston County Airport (KJNX)
Lat: 35.54°NLon: 78.39°WElev: 164ft.
Fair
46°F
8°C
| Humidity | 71% |
| Wind Speed | N 7 mph |
| Barometer | 30.41 in |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 19 Oct 3:15 am EDT |
Extended Forecast for
Clayton NC
Overnight
Low: 43 °F
Mostly Clear
Monday
High: 68 °F
Sunny
Monday Night
Low: 46 °F
Clear
Tuesday
High: 73 °F
Sunny
Tuesday Night
Low: 49 °F
Clear
Wednesday
High: 69 °F
Sunny
Wednesday Night
Low: 44 °F
Clear
Thursday
High: 71 °F
Sunny
Thursday Night
Low: 46 °F
Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 43. North wind around 8 mph.
Monday
Sunny, with a high near 68. North wind around 11 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 46. North wind 6 to 8 mph.
Tuesday
Sunny, with a high near 73. North wind around 11 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 49. North wind around 7 mph.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Clear, with a low around 44.
Thursday
Sunny, with a high near 71.
Thursday Night
Clear, with a low around 46.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 46.
Saturday
Sunny, with a high near 69.
Saturday Night
Clear, with a low around 46.
Sunday
Sunny, with a high near 72.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Clayton NC
35.66°N 78.45°W (Elev. 200 ft)
35.66°N 78.45°W (Elev. 200 ft)
2:18 am EDT Oct 19, 2026
3am EDT Oct 19, 2026-6pm EDT Oct 25, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
