News Headlines
- Here's a list of North Carolina Statewide Preparedness Weeks for 2026, and info about the March tornado drill
- North Carolina's State Climate Office Blog Post: Rapid Reaction: A Statewide Snowstorm for the Ages
- Hour-by-hour forecast details for your specific location. After going to this site, zoom into your area of interest then left-click.
Current conditions at
Smithfield, Johnston County Airport (KJNX)
Lat: 35.54°NLon: 78.39°WElev: 164ft.
Fair
54°F
12°C
| Humidity | 94% |
| Wind Speed | SW 7 G 16 mph |
| Barometer | 30.03 in |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 52°F (11°C) |
| Last update | 18 Feb 6:55 am EST |
Extended Forecast for
Smithfield, Johnston County Airport NC
Today
High: 70 °F
Partly Sunny
Tonight
Low: 56 °F
Mostly Cloudy
then Slight
Chance RainThursday
High: 74 °F
Chance Rain
Thursday Night
Low: 56 °F
Slight Chance
RainFriday
High: 79 °F
Chance Rain
Friday Night
Low: 50 °F
Mostly Cloudy
then Chance
RainSaturday
High: 64 °F
Rain Likely
Saturday Night
Low: 44 °F
Rain Likely
Sunday
High: 57 °F
Chance Rain
Detailed Forecast
Today
Partly sunny, with a high near 70. Southwest wind 7 to 17 mph, with gusts as high as 31 mph.
Tonight
A slight chance of rain after 2am. Mostly cloudy, with a low around 56. Southwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.
Thursday
A chance of rain after 7am. Mostly cloudy, with a high near 74. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 56. Southwest wind 3 to 7 mph. Chance of precipitation is 20%.
Friday
A chance of rain. Mostly cloudy, with a high near 79. Southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of rain after 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Saturday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Sunday
A chance of rain. Partly sunny, with a high near 57. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Sunny, with a high near 49.
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)
5:33 am EST Feb 18, 2026
7am EST Feb 18, 2026-6pm EST Feb 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
