Critical Fire Weather Persists in the Southern High Plains; Snow in the Great Lakes into the Northeast

Elevated to critical fire weather conditions will persist across the central and southern High Plains today as gusty winds and dry conditions continue across the region. A clipper system will bring some lake effect snow to the Great Lakes and snow into the Northeast. Well above-average temperatures are expected to expand across much of the West, into the Plains states, and Southeast. Read More >

Current conditions at

Union County Airport - Troy Shelton Field (K35A)

Lat: 34.69°NLon: 81.64°WElev: 610ft.

Fair

42°F

6°C

Humidity 47%
Wind Speed SW 10 mph
Barometer 29.98 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 25 Feb 7:15 am EST
Extended Forecast for

Union SC

  • Today

    Today: Mostly cloudy, with a high near 60. Southwest wind 10 to 14 mph, with gusts as high as 28 mph.

    High: 60 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of rain between 9pm and 1am, then a chance of showers after 1am.  Cloudy, with a low around 49. South southwest wind around 7 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Chance Rain

  • Thursday

    Thursday: Showers before 2pm, then rain, mainly after 2pm.  Patchy fog before 1pm. High near 63. South southwest wind 8 to 10 mph, with gusts as high as 21 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 63 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain likely.  Mostly cloudy, with a low around 49. South southwest wind around 5 mph becoming light and variable  in the evening.  Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Rain Likely

  • Friday

    Friday: A 50 percent chance of rain, mainly before 1pm.  Mostly cloudy, with a high near 59. North northeast wind 3 to 6 mph.

    High: 59 °F

    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain between 7pm and 2am.  Mostly cloudy, with a low around 44. Chance of precipitation is 20%.

    Low: 44 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 43.

    Low: 43 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 60. Southwest wind 10 to 14 mph, with gusts as high as 28 mph.
Tonight
A chance of rain between 9pm and 1am, then a chance of showers after 1am. Cloudy, with a low around 49. South southwest wind around 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers before 2pm, then rain, mainly after 2pm. Patchy fog before 1pm. High near 63. South southwest wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain likely. Mostly cloudy, with a low around 49. South southwest wind around 5 mph becoming light and variable in the evening. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 50 percent chance of rain, mainly before 1pm. Mostly cloudy, with a high near 59. North northeast wind 3 to 6 mph.
Friday Night
A slight chance of rain between 7pm and 2am. Mostly cloudy, with a low around 44. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
Clear, with a low around 43.
Sunday
Sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Partly sunny, with a high near 63.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 44.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Union SC
 34.71°N 81.62°W (Elev. 600 ft)
6:10 am EST Feb 25, 2026
7am EST Feb 25, 2026-6pm EST Mar 3, 2026
 
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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