Current conditions at

Union County Airport - Troy Shelton Field (K35A)

Lat: 34.69°NLon: 81.64°WElev: 610ft.

Fog/Mist

63°F

17°C

Humidity 99%
Wind Speed S 6 mph
Barometer 30.26 in
Dewpoint 63°F (17°C)
Visibility 7.00 mi
Last update 7 Mar 5:35 am EST
Extended Forecast for

Union SC

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 4pm.  Patchy fog between 7am and 10am.  Otherwise, partly sunny, with a high near 78. Calm wind becoming south southwest 5 to 7 mph in the morning.

    High: 78 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 3am, then a chance of showers and thunderstorms after 3am.  Patchy fog between 1am and 2am.  Otherwise, mostly cloudy, with a low around 61. Calm wind becoming south southwest around 6 mph after midnight.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Chance
    T-storms then
    Showers
    Likely and
    Patchy Fog

  • Sunday

    Sunday: Rain and thunderstorms likely before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm.  Mostly cloudy, with a high near 76. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 7pm, then a slight chance of showers.  Mostly cloudy, with a low around 58. Calm wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers.  Mostly sunny, with a high near 79. Calm wind becoming west southwest 5 to 7 mph in the morning.

    High: 79 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers, mainly after 4am.  Mostly cloudy, with a low around 60.

    Low: 60 °F

    Mostly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of rain.  Partly sunny, with a high near 82.

    High: 82 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of rain after 1pm.  Mostly cloudy, with a high near 83.

    High: 83 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 4pm. Patchy fog between 7am and 10am. Otherwise, partly sunny, with a high near 78. Calm wind becoming south southwest 5 to 7 mph in the morning.
Tonight
A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 3am, then a chance of showers and thunderstorms after 3am. Patchy fog between 1am and 2am. Otherwise, mostly cloudy, with a low around 61. Calm wind becoming south southwest around 6 mph after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Rain and thunderstorms likely before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 76. Southwest wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms before 7pm, then a slight chance of showers. Mostly cloudy, with a low around 58. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 79. Calm wind becoming west southwest 5 to 7 mph in the morning.
Monday Night
A 30 percent chance of showers, mainly after 4am. Mostly cloudy, with a low around 60.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
A 30 percent chance of rain after 1pm. Mostly cloudy, with a high near 83.
Wednesday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 40.
Friday
Sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Union SC
 34.71°N 81.62°W (Elev. 600 ft)
1:24 am EST Mar 7, 2026
5am EST Mar 7, 2026-6pm EDT Mar 13, 2026
 
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Additional Resources

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