National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Smithfield, Johnston County Airport (KJNX)

Lat: 35.54°NLon: 78.39°WElev: 164ft.

Fair

82°F

28°C

Humidity 66%
Wind Speed Vrbl 5 mph
Barometer 30.10 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 2 Jul 9:35 am EDT
Extended Forecast for

5 Miles E Willow Spring NC

  • Today

    Today: Sunny and hot, with a high near 97. Heat index values as high as 104. Light and variable wind.

    High: 97 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 71. Calm wind becoming south around 5 mph.

    Low: 71 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 100. Heat index values as high as 106. Light and variable wind.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 74. Light southwest wind.

    Low: 74 °F

    Mostly Clear

  • Independence Day

    Independence Day: Sunny and hot, with a high near 101. Calm wind becoming south around 5 mph in the afternoon.

    High: 101 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 75.

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 101.

    High: 101 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 75.

    Low: 75 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 100. Chance of precipitation is 40%.

    High: 100 °F

    Sunny then
    Chance
    T-storms

Detailed Forecast

Today
Sunny and hot, with a high near 97. Heat index values as high as 104. Light and variable wind.
Tonight
Clear, with a low around 71. Calm wind becoming south around 5 mph.
Friday
Sunny and hot, with a high near 100. Heat index values as high as 106. Light and variable wind.
Friday Night
Mostly clear, with a low around 74. Light southwest wind.
Independence Day
Sunny and hot, with a high near 101. Calm wind becoming south around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Mostly sunny and hot, with a high near 101.
Sunday Night
Partly cloudy, with a low around 75.
Monday
A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 100. Chance of precipitation is 40%.
Monday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 74. Chance of precipitation is 50%.
Tuesday
Showers and possibly a thunderstorm. High near 96. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 72. Chance of precipitation is 80%.
Wednesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 93. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Willow Spring NC
 35.54°N 78.58°W (Elev. 256 ft)
Last Update:
6:21 am EDT Jul 2, 2026
Forecast Valid:
9am EDT Jul 2, 2026-6pm EDT Jul 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation