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

33°F

1°C

Humidity 44%
Wind Speed Calm
Barometer 30.48 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 29 Nov 2:15 am EST
Extended Forecast for

3 Miles NE Cross Keys SC

  • Overnight

    Overnight: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 47. Calm wind becoming east around 5 mph.

    High: 47 °F

    Becoming
    Sunny

  • Saturday Night

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

    Low: 30 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 30 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 51. Calm wind.

    High: 51 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. Calm wind becoming north northeast around 5 mph after midnight.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Monday Night

    Monday Night: Rain likely, mainly after 4am. Cloudy, with a low around 35. Chance of precipitation is 60%.

    Low: 35 °F

    Mostly Cloudy
    then Rain
    Likely

  • Tuesday

    Tuesday: Rain, mainly before 1pm. High near 47. Chance of precipitation is 90%.

    High: 47 °F

    Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 25. Calm wind.
Saturday
Partly sunny, then gradually becoming 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 30 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 51. Calm wind.
Sunday Night
Mostly cloudy, with a low around 32. Calm wind becoming north northeast around 5 mph after midnight.
Monday
Partly sunny, with a high near 48.
Monday Night
Rain likely, mainly after 4am. Cloudy, with a low around 35. Chance of precipitation is 60%.
Tuesday
Rain, mainly before 1pm. High near 47. Chance of precipitation is 90%.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Cross Keys SC
 34.65°N 81.74°W (Elev. 495 ft)
Last Update:
1:03 am EST Nov 29, 2025
Forecast Valid:
2am EST Nov 29, 2025-6pm EST Dec 5, 2025
 
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