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Hazardous Weather Conditions
Current conditions at
Smithfield, Johnston County Airport (KJNX)
Lat: 35.54°NLon: 78.39°WElev: 164ft.
Fair
73°F
23°C
| Humidity | 65% |
| Wind Speed | Vrbl 7 G 16 mph |
| Barometer | 29.98 in |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 27 Mar 10:55 am EDT |
Extended Forecast for
Smithfield, Johnston County Airport NC
Today

High: 88 °F
Mostly Sunny
Tonight

Low: 44 °F
Showers
Saturday

High: 58 °F
Becoming
SunnySaturday Night

Low: 30 °F
Clear
Sunday

High: 66 °F
Sunny
Sunday Night

Low: 46 °F
Partly Cloudy
Monday

High: 77 °F
Mostly Sunny
Monday Night

Low: 52 °F
Mostly Clear
Tuesday

High: 82 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 88. West wind 10 to 13 mph, with gusts as high as 20 mph.
Tonight
Showers and thunderstorms before 2am, then a chance of showers. Low around 44. North wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 58. North wind 14 to 17 mph, with gusts as high as 30 mph.
Saturday Night
Clear, with a low around 30. Light and variable wind.
Sunday
Sunny, with a high near 66. Calm wind becoming south 5 to 7 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 83.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Smithfield, Johnston County Airport NC
35.54°N 78.38°W (Elev. 200 ft)
35.54°N 78.38°W (Elev. 200 ft)
7:24 am EDT Mar 27, 2026
11am EDT Mar 27, 2026-6pm EDT Apr 2, 2026



