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

Hazardous Weather Conditions

Current conditions at

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Fair

27°F

-3°C

Humidity 51%
Wind Speed Calm
Barometer 30.46 in (1032.0 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 20 Jan 9:53 pm EST
Extended Forecast for

Gramling SC

  • Tonight

    Tonight: Clear, with a low around 22. Calm wind.

    Low: 22 °F

    Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 48. Calm wind becoming south southwest 5 to 9 mph in the afternoon.

    High: 48 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34. Southwest wind around 6 mph.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after 9am. Partly sunny, with a high near 56. West southwest wind 3 to 5 mph.

    High: 56 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of rain, mainly after 9pm. Mostly cloudy, with a low around 40. Light and variable wind.

    Low: 40 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain, mainly before 4pm. Cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain and snow between 11pm and 4am, then a chance of snow and freezing rain after 4am. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.

    Low: 26 °F

    Chance Wintry
    Mix

  • Saturday

    Saturday: Snow and freezing rain likely before 8am, then snow between 8am and 2pm, then snow, freezing rain, and sleet after 2pm. High near 31. Chance of precipitation is 90%.

    High: 31 °F

    Wintry Mix

  • Saturday Night

    Saturday Night: Snow, freezing rain, and sleet before 10pm, then freezing rain and sleet. The sleet could be heavy at times. Low around 18. Chance of precipitation is 100%.

    Low: 18 °F

    Wintry Mix

Detailed Forecast

Tonight
Clear, with a low around 22. Calm wind.
Wednesday
Increasing clouds, with a high near 48. Calm wind becoming south southwest 5 to 9 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 34. Southwest wind around 6 mph.
Thursday
A 20 percent chance of rain after 9am. Partly sunny, with a high near 56. West southwest wind 3 to 5 mph.
Thursday Night
A 50 percent chance of rain, mainly after 9pm. Mostly cloudy, with a low around 40. Light and variable wind.
Friday
A 50 percent chance of rain, mainly before 4pm. Cloudy, with a high near 50.
Friday Night
A chance of rain and snow between 11pm and 4am, then a chance of snow and freezing rain after 4am. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Saturday
Snow and freezing rain likely before 8am, then snow between 8am and 2pm, then snow, freezing rain, and sleet after 2pm. High near 31. Chance of precipitation is 90%.
Saturday Night
Snow, freezing rain, and sleet before 10pm, then freezing rain and sleet. The sleet could be heavy at times. Low around 18. Chance of precipitation is 100%.
Sunday
Freezing rain and sleet likely before 9am, then snow, freezing rain, and sleet likely between 9am and 10am, then snow and freezing rain likely after 10am. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.
Sunday Night
A chance of freezing rain. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 34.
Monday Night
Mostly clear, with a low around 7.
Tuesday
Sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gramling SC
 35.06°N 82.16°W (Elev. 1001 ft)
Last Update:
6:04 pm EST Jan 20, 2026
Forecast Valid:
10pm EST Jan 20, 2026-6pm EST Jan 27, 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