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

47°F

8°C

Humidity 20%
Wind Speed NW 10 mph
Barometer 30.35 in
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 28 Nov 2:15 pm EST
Extended Forecast for

3 Miles SSW Union SC

  • This Afternoon

    This Afternoon: Sunny, with a high near 48. North northwest wind 6 to 8 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 47. Calm wind becoming east around 5 mph.

    High: 47 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 30. Calm wind.

    Low: 30 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 40 percent chance of rain, mainly after 9am. Mostly cloudy, with a high near 50. Calm wind.

    High: 50 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 48.

    High: 48 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Rain likely, mainly after 3am. Cloudy, with a low around 34. Chance of precipitation is 60%.

    Low: 34 °F

    Cloudy then
    Rain Likely

  • Tuesday

    Tuesday: Rain, mainly before 1pm. The rain could be heavy at times. High near 48. Chance of precipitation is 90%.

    High: 48 °F

    Heavy Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 48. North northwest wind 6 to 8 mph.
Tonight
Mostly clear, with a low around 24. Calm wind.
Saturday
Sunny, with a high near 47. Calm wind becoming east around 5 mph.
Saturday Night
Increasing clouds, with a low around 30. Calm wind.
Sunday
A 40 percent chance of rain, mainly after 9am. Mostly cloudy, with a high near 50. Calm wind.
Sunday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 32.
Monday
Mostly cloudy, with a high near 48.
Monday Night
Rain likely, mainly after 3am. Cloudy, with a low around 34. Chance of precipitation is 60%.
Tuesday
Rain, mainly before 1pm. The rain could be heavy at times. High near 48. Chance of precipitation is 90%.
Tuesday Night
A 30 percent chance of rain before 7pm. Partly cloudy, with a low around 29.
Wednesday
Sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 29.
Thursday
Mostly sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Union SC
 34.69°N 81.65°W (Elev. 499 ft)
Last Update:
12:37 pm EST Nov 28, 2025
Forecast Valid:
2pm EST Nov 28, 2025-6pm EST Dec 4, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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