Hazardous Weather Conditions
Current conditions at
Smithfield, Johnston County Airport (KJNX)
Lat: 35.54°NLon: 78.39°WElev: 164ft.
Overcast
54°F
12°C
| Humidity | 94% |
| Wind Speed | NE 6 mph |
| Barometer | 29.95 in |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 52°F (11°C) |
| Last update | 27 Feb 4:15 am EST |
Extended Forecast for
Smithfield, Johnston County Airport NC
Overnight
Low: 44 °F
Slight Chance
RainFriday
High: 53 °F
Rain Likely
Friday Night
Low: 39 °F
Mostly Cloudy
Saturday
High: 65 °F
Mostly Sunny
Saturday Night
Low: 41 °F
Mostly Clear
Sunday
High: 74 °F
Sunny
Sunday Night
Low: 37 °F
Mostly Cloudy
Monday
High: 50 °F
Mostly Cloudy
Monday Night
Low: 34 °F
Mostly Cloudy
Detailed Forecast
Overnight
A slight chance of rain. Cloudy, with a low around 44. Calm wind. Chance of precipitation is 20%.
Friday
Rain likely, mainly before 1pm. Cloudy, with a high near 53. Northeast wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 39. Calm wind.
Saturday
Mostly sunny, with a high near 65. Light north wind.
Saturday Night
Mostly clear, with a low around 41. Calm wind.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Mostly cloudy, with a high near 50.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Mostly cloudy, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 43.
Wednesday
Mostly cloudy, with a high near 71.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
Mostly cloudy, with a high near 73.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
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)
2:59 am EST Feb 27, 2026
4am EST Feb 27, 2026-6pm EST Mar 5, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
