Current conditions at
Smithfield, Johnston County Airport (KJNX)
Lat: 35.54°NLon: 78.39°WElev: 164ft.
Fair
48°F
9°C
| Humidity | 62% |
| Wind Speed | N 12 G 17 mph |
| Barometer | 30.47 in |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 43°F (6°C) |
| Last update | 18 Oct 8:55 am EDT |
Extended Forecast for
Smithfield NC
Today
High: 63 °F
Sunny
Tonight
Low: 45 °F
Clear
Monday
High: 67 °F
Increasing
CloudsMonday Night
Low: 48 °F
Decreasing
CloudsTuesday
High: 72 °F
Sunny
Tuesday Night
Low: 49 °F
Mostly Clear
Wednesday
High: 69 °F
Sunny
Wednesday Night
Low: 49 °F
Mostly Clear
Thursday
High: 71 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 63. Northeast wind around 15 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 45. North wind 7 to 10 mph, with gusts as high as 21 mph.
Monday
Increasing clouds, with a high near 67. North wind 11 to 14 mph, with gusts as high as 21 mph.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 48. North wind 6 to 8 mph.
Tuesday
Sunny, with a high near 72. North wind 9 to 11 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 49.
Friday
Sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 70.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Smithfield NC
35.49°N 78.33°W (Elev. 148 ft)
35.49°N 78.33°W (Elev. 148 ft)
6:37 am EDT Oct 18, 2026
9am EDT Oct 18, 2026-6pm EDT Oct 24, 2026
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