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

Union County Airport - Troy Shelton Field (K35A)

Lat: 34.69°NLon: 81.64°WElev: 610ft.

Fair

41°F

5°C

Humidity 85%
Wind Speed Calm
Barometer 30.18 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 3 Dec 5:55 pm EST
Extended Forecast for

3 Miles NNW Santuck SC

  • Tonight

    Tonight: Patchy fog between 3am and 4am. Areas of freezing fog after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Cloudy
    then Areas
    Freezing Fog
    and Patchy
    Fog

  • Thursday

    Thursday: Patchy fog between 9am and 10am. Areas of freezing fog before 9am. Otherwise, partly sunny, with a high near 51. Calm wind.

    High: 51 °F

    Areas
    Freezing Fog
    and Patchy
    Fog then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain, mainly after 1am. Patchy fog after 4am. Low around 36. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Mostly Cloudy
    then Rain and
    Patchy Fog

  • Friday

    Friday: Rain. High near 42. North northeast wind 3 to 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 42 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 9pm. Cloudy, with a low around 34. Calm wind. Chance of precipitation is 60%.

    Low: 34 °F

    Rain Likely

  • Saturday

    Saturday: A 40 percent chance of rain. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

  • Sunday

    Sunday: A 30 percent chance of rain. Partly sunny, with a high near 50.

    High: 50 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog between 3am and 4am. Areas of freezing fog after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 29. Calm wind.
Thursday
Patchy fog between 9am and 10am. Areas of freezing fog before 9am. Otherwise, partly sunny, with a high near 51. Calm wind.
Thursday Night
Rain, mainly after 1am. Patchy fog after 4am. Low around 36. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 42. North northeast wind 3 to 6 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Friday Night
Rain likely, mainly before 9pm. Cloudy, with a low around 34. Calm wind. Chance of precipitation is 60%.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 50.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 36.
Sunday
A 30 percent chance of rain. Partly sunny, with a high near 50.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 48.
Monday Night
Mostly clear, with a low around 23.
Tuesday
Sunny, with a high near 48.
Tuesday Night
Mostly clear, with a low around 30.
Wednesday
Sunny, with a high near 55.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Santuck SC
 34.68°N 81.54°W (Elev. 499 ft)
Last Update:
5:33 pm EST Dec 3, 2025
Forecast Valid:
6pm EST Dec 3, 2025-6pm EST Dec 10, 2025
 
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