National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Union County Airport - Troy Shelton Field (K35A)

Lat: 34.69°NLon: 81.64°WElev: 610ft.

Fair

74°F

23°C

Humidity 56%
Wind Speed W 10 mph
Barometer 29.90 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 23 Mar 9:55 am EDT
Extended Forecast for

2 Miles NW Cross Keys SC

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 82. West wind around 11 mph becoming north northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 82 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 43. North wind around 10 mph, with gusts as high as 24 mph.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62. East northeast wind 6 to 8 mph, with gusts as high as 18 mph.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 63. Light and variable wind.

    High: 63 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 82. West wind around 11 mph becoming north northwest in the afternoon. Winds could gust as high as 23 mph.
Tonight
Mostly clear, with a low around 43. North wind around 10 mph, with gusts as high as 24 mph.
Tuesday
Mostly sunny, with a high near 62. East northeast wind 6 to 8 mph, with gusts as high as 18 mph.
Tuesday Night
A 20 percent chance of showers after 3am. Mostly cloudy, with a low around 43. Calm wind.
Wednesday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 63. Light and variable wind.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Sunny, with a high near 78.
Thursday Night
Clear, with a low around 59.
Friday
Sunny, with a high near 87.
Friday Night
A 30 percent chance of rain after 2am. Mostly cloudy, with a low around 49.
Saturday
A 30 percent chance of rain. Mostly sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 39.
Sunday
Sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Cross Keys SC
 34.65°N 81.79°W (Elev. 502 ft)
Last Update:
6:18 am EDT Mar 23, 2026
Forecast Valid:
10am EDT Mar 23, 2026-6pm EDT Mar 29, 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