Hazardous Weather Conditions
Current conditions at
Smithfield, Johnston County Airport (KJNX)
Lat: 35.54°NLon: 78.39°WElev: 164ft.
Overcast
81°F
27°C
| Humidity | 74% |
| Wind Speed | SW 14 G 24 mph |
| Barometer | 29.89 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 18 Jun 8:55 am EDT |
Extended Forecast for
Four Oaks NC
Heat Advisory June 18, 11:00am until June 18, 08:00pm
Today

High: 99 °F
Hot
Tonight
Low: 72 °F
Slight Chance
Showers then
ShowersJuneteenth
High: 89 °F
Showers then
Chance
T-stormsFriday Night

Low: 65 °F
Partly Cloudy
Saturday

High: 90 °F
Sunny
Saturday Night

Low: 68 °F
Mostly Clear
Sunday

High: 95 °F
Mostly Sunny
Sunday Night

Low: 73 °F
Partly Cloudy
Monday
High: 97 °F
Mostly Sunny
then Showers
Likely
Detailed Forecast
Today
Sunny and hot, with a high near 99. Heat index values as high as 106. Southwest wind 16 to 18 mph, with gusts as high as 28 mph.
Tonight
A chance of showers, then showers and possibly a thunderstorm after 3am. Low around 72. Southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Juneteenth
Showers and thunderstorms, mainly before 2pm. High near 89. West wind around 9 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
Partly cloudy, with a low around 65. Light north wind.
Saturday
Sunny, with a high near 90. North wind 3 to 5 mph.
Saturday Night
Mostly clear, with a low around 68.
Sunday
Mostly sunny, with a high near 95.
Sunday Night
Partly cloudy, with a low around 73.
Monday
Showers likely and possibly a thunderstorm after 2pm. Partly sunny and hot, with a high near 97. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm before 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 91.
Tuesday Night
Partly cloudy, with a low around 68.
Wednesday
Mostly sunny, with a high near 90.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Four Oaks NC
35.43°N 78.43°W (Elev. 200 ft)
35.43°N 78.43°W (Elev. 200 ft)
5:20 am EDT Jun 18, 2026
9am EDT Jun 18, 2026-6pm EDT Jun 24, 2026



