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Hazardous Weather Conditions

Current conditions at

Union County Airport - Troy Shelton Field (K35A)

Lat: 34.69°NLon: 81.64°WElev: 610ft.

Overcast

49°F

9°C

Humidity 94%
Wind Speed Calm
Barometer 30.21 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 22 Jan 2:15 pm EST
Extended Forecast for

Union SC

Winter Storm Watch January 24, 07:00am until January 26, 01:00pm
Click here for hazard details and duration
Winter Storm Watch

  • This Afternoon

    This Afternoon: Rain likely, mainly before 4pm. Cloudy, with a high near 52. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Rain Likely

  • Tonight

    Tonight: A slight chance of rain before 9pm, then a chance of rain after 10pm. Cloudy, with a low around 40. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance Rain

  • Friday

    Friday: Rain likely, mainly before 10am. Patchy fog between 9am and 10am. Otherwise, cloudy, with a high near 46. Calm wind becoming northeast around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Rain Likely
    and Patchy
    Fog then
    Slight Chance
    Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 29. Calm wind becoming northeast 5 to 7 mph after midnight.

    Low: 29 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of sleet, mainly after 2pm. Cloudy, with a high near 34. Northeast wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 34 °F

    Mostly Cloudy
    then Chance
    Sleet

  • Saturday Night

    Saturday Night: Freezing rain and sleet. Low around 22. Chance of precipitation is 100%.

    Low: 22 °F

    Wintry Mix

  • Sunday

    Sunday: Freezing rain and sleet, becoming all freezing rain after noon. High near 31. Chance of precipitation is 100%.

    High: 31 °F

    Wintry Mix
    then Freezing
    Rain

  • Sunday Night

    Sunday Night: Rain or freezing rain before 2am, then a chance of freezing rain between 2am and 3am. Low around 24. Chance of precipitation is 80%.

    Low: 24 °F

    Freezing Rain
    then
    Rain/Freezing
    Rain Likely

  • Monday

    Monday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Rain likely, mainly before 4pm. Cloudy, with a high near 52. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of rain before 9pm, then a chance of rain after 10pm. Cloudy, with a low around 40. Calm wind. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly before 10am. Patchy fog between 9am and 10am. Otherwise, cloudy, with a high near 46. Calm wind becoming northeast around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly cloudy, with a low around 29. Calm wind becoming northeast 5 to 7 mph after midnight.
Saturday
A chance of sleet, mainly after 2pm. Cloudy, with a high near 34. Northeast wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Saturday Night
Freezing rain and sleet. Low around 22. Chance of precipitation is 100%.
Sunday
Freezing rain and sleet, becoming all freezing rain after noon. High near 31. Chance of precipitation is 100%.
Sunday Night
Rain or freezing rain before 2am, then a chance of freezing rain between 2am and 3am. Low around 24. Chance of precipitation is 80%.
Monday
Mostly sunny, with a high near 37.
Monday Night
Clear, with a low around 7.
Tuesday
Sunny, with a high near 35.
Tuesday Night
Mostly clear, with a low around 16.
Wednesday
Partly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Union SC
 34.71°N 81.62°W (Elev. 600 ft)
Last Update:
1:58 pm EST Jan 22, 2026
Forecast Valid:
2pm EST Jan 22, 2026-6pm EST Jan 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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