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

Smithfield, Johnston County Airport (KJNX)

Lat: 35.54°NLon: 78.39°WElev: 164ft.

Fair

86°F

30°C

Humidity 55%
Wind Speed W 7 mph
Barometer 29.93 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index89°F (32°C)
Last update 25 Aug 12:40 pm EDT
Extended Forecast for

4 Miles NW Micro NC

  • This Afternoon

    This Afternoon: Sunny, with a high near 89. West wind around 5 mph.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 62. Calm wind becoming north around 5 mph after midnight.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 82. North wind 3 to 6 mph.

    High: 82 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 61. Light north wind.

    Low: 61 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 80. North wind around 6 mph.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 80.

    High: 80 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 89. West wind around 5 mph.
Tonight
Partly cloudy, with a low around 62. Calm wind becoming north around 5 mph after midnight.
Tuesday
Partly sunny, with a high near 82. North wind 3 to 6 mph.
Tuesday Night
Partly cloudy, with a low around 61. Light north wind.
Wednesday
Sunny, with a high near 80. North wind around 6 mph.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Mostly cloudy, with a high near 80.
Thursday Night
Mostly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Micro NC
 35.6°N 78.26°W (Elev. 200 ft)
Last Update:
11:56 am EDT Aug 25, 2025
Forecast Valid:
12pm EDT Aug 25, 2025-6pm EDT Aug 31, 2025
 
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Additional Resources

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