Current conditions at

Union County Airport - Troy Shelton Field (K35A)

Lat: 34.69°NLon: 81.64°WElev: 610ft.

Overcast

53°F

12°C

Humidity 93%
Wind Speed NE 7 mph
Barometer 30.03 in
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 27 Feb 4:55 pm EST
Extended Forecast for

Union SC

  • Tonight

    Tonight: Patchy fog after 11pm.  Otherwise, cloudy, with a low around 46. Light northeast wind.

    Low: 46 °F

    Patchy Fog

  • Saturday

    Saturday: Areas of fog before 10am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 66. Calm wind.

    High: 66 °F

    Areas Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 75. Calm wind becoming west southwest around 5 mph.

    High: 75 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45. Calm wind becoming northeast around 6 mph after midnight.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog after 11pm. Otherwise, cloudy, with a low around 46. Light northeast wind.
Saturday
Areas of fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 66. Calm wind.
Saturday Night
Mostly clear, with a low around 43. Calm wind.
Sunday
Sunny, with a high near 75. Calm wind becoming west southwest around 5 mph.
Sunday Night
Mostly cloudy, with a low around 45. Calm wind becoming northeast around 6 mph after midnight.
Monday
Mostly cloudy, with a high near 53.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Mostly cloudy, with a high near 53.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
Mostly cloudy, with a high near 71.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 74.
Thursday Night
Mostly cloudy, with a low around 55.
Friday
A 40 percent chance of rain. Partly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Union SC
 34.71°N 81.62°W (Elev. 600 ft)
12:19 pm EST Feb 27, 2026
5pm EST Feb 27, 2026-6pm EST Mar 6, 2026
 
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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