Current conditions at
Smithfield, Johnston County Airport (KJNX)
Lat: 35.54°NLon: 78.39°WElev: 164ft.
Fair
39°F
4°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.27 in |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 24 Nov 11:55 pm EST |
Extended Forecast for
Smithfield, Johnston County Airport NC
Overnight
Low: 42 °F
Partly Cloudy
Tuesday
High: 72 °F
Chance Rain
Tuesday Night
Low: 59 °F
Chance
ShowersWednesday
High: 76 °F
Chance
ShowersWednesday Night
Low: 39 °F
Partly Cloudy
Thanksgiving Day
High: 53 °F
Sunny
Thursday Night
Low: 29 °F
Clear
Friday
High: 47 °F
Sunny
Friday Night
Low: 24 °F
Mostly Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 42. Calm wind.
Tuesday
A chance of rain between noon and 1pm, then a slight chance of showers after 1pm. Partly sunny, with a high near 72. Calm wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 40%.
Tuesday Night
A chance of showers, mainly between 10pm and 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 59. South wind 6 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of showers and thunderstorms before 1pm, then a slight chance of rain after 1pm. Mostly cloudy, with a high near 76. Southwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Partly cloudy, with a low around 39. West wind 6 to 8 mph becoming northwest after midnight.
Thanksgiving Day
Sunny, with a high near 53.
Thursday Night
Clear, with a low around 29.
Friday
Sunny, with a high near 47.
Friday Night
Mostly clear, with a low around 24.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.
Monday
A chance of rain. Mostly cloudy, with a high near 65. Chance of precipitation is 40%.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
6:52 pm EST Nov 24, 2025
12am EST Nov 25, 2025-6pm EST Dec 1, 2025
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