Current conditions at

Smithfield, Johnston County Airport (KJNX)

Lat: 35.54°NLon: 78.39°WElev: 164ft.

Thunderstorm Heavy Rain in Vicinity

82°F

28°C

Humidity 70%
Wind Speed N 13 G 21 mph
Barometer 29.95 in
Dewpoint 72°F (22°C)
Visibility 7.00 mi
Heat Index86°F (30°C)
Last update 19 Jun 9:20 pm EDT
Extended Forecast for

Clayton NC

Severe T-storm Warning June 19, 09:29pm until June 19, 09:30pm
Click here for hazard details and duration
...
  •  
    Severe T-storm Warning June 19, 09:29pm until June 19, 09:30pm

    NOW until 9:30pm Thu

    Severe T-storm Warning

  • Tonight

    Low: 68 °F

    T-storms
    Likely then
    Slight Chance
    T-storms

  • Friday

    Friday: Mostly sunny, with a high near 88. Northeast wind 3 to 8 mph.

    High: 88 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 68. Calm wind.

    Low: 68 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 92. Light southeast wind.

    High: 92 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 71. Calm wind.

    Low: 71 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

Detailed Forecast

Tonight
Showers and thunderstorms likely, mainly before midnight. Mostly cloudy, with a low around 68. West wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Mostly sunny, with a high near 88. Northeast wind 3 to 8 mph.
Friday Night
Mostly clear, with a low around 68. Calm wind.
Saturday
Sunny, with a high near 92. Light southeast wind.
Saturday Night
Partly cloudy, with a low around 71. Calm wind.
Sunday
Sunny, with a high near 95.
Sunday Night
Mostly clear, with a low around 74.
Monday
Sunny and hot, with a high near 98.
Monday Night
Mostly clear, with a low around 76.
Tuesday
Sunny and hot, with a high near 100.
Tuesday Night
Partly cloudy, with a low around 75.
Wednesday
Sunny and hot, with a high near 98.
Wednesday Night
Partly cloudy, with a low around 75.
Thursday
Sunny, with a high near 96.
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ABOUT THIS FORECAST

 
Point Forecast:
Clayton NC
 35.64°N 78.45°W (Elev. 299 ft)
7:03 pm EDT Jun 19, 2025
9pm EDT Jun 19, 2025-6pm EDT Jun 26, 2025
 
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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