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

67°F

19°C

Humidity 41%
Wind Speed E 3 mph
Barometer 30.17 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 8 Jan 2:55 pm EST
Extended Forecast for

3 Miles N Monarch Mill SC

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of rain, mainly after 5pm. Cloudy, with a high near 70. Calm wind becoming south around 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Cloudy then
    Chance Rain

  • Friday Night

    Friday Night: Showers likely. Cloudy, with a low around 58. Light south wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 58 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely, mainly after 1pm. Cloudy, with a high near 72. South southwest wind 7 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 72 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely, mainly before 1am. Cloudy, with a low around 46. Southwest wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 26.

    Low: 26 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 52. Calm wind.
Friday
A 30 percent chance of rain, mainly after 5pm. Cloudy, with a high near 70. Calm wind becoming south around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Showers likely. Cloudy, with a low around 58. Light south wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Showers likely, mainly after 1pm. Cloudy, with a high near 72. South southwest wind 7 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely, mainly before 1am. Cloudy, with a low around 46. Southwest wind around 6 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Sunday
Mostly sunny, with a high near 55.
Sunday Night
Clear, with a low around 26.
Monday
Sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 26.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Partly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Monarch Mill SC
 34.77°N 81.59°W (Elev. 499 ft)
Last Update:
12:38 pm EST Jan 8, 2026
Forecast Valid:
3pm EST Jan 8, 2026-6pm EST Jan 15, 2026
 
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