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

28°F

-2°C

Humidity 49%
Wind Speed Calm
Barometer 30.25 in (1024.9 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 20 Jan 12:53 am EST
Extended Forecast for

Gramling SC

  • Overnight

    Overnight: Mostly clear, with a low around 21. North northwest wind 3 to 5 mph.

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 45. Northwest wind 3 to 5 mph.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 21. Light north northeast wind.

    Low: 21 °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 33. Southwest wind around 6 mph.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain, mainly after 1pm. Partly sunny, with a high near 56.

    High: 56 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: A 40 percent chance of rain before 3pm. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain before 2am, then a chance of rain and snow between 2am and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 21. North northwest wind 3 to 5 mph.
Tuesday
Sunny, with a high near 45. Northwest wind 3 to 5 mph.
Tuesday Night
Clear, with a low around 21. Light north northeast 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 33. Southwest wind around 6 mph.
Thursday
A 30 percent chance of rain, mainly after 1pm. Partly sunny, with a high near 56.
Thursday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 38.
Friday
A 40 percent chance of rain before 3pm. Mostly cloudy, with a high near 50.
Friday Night
A chance of rain before 2am, then a chance of rain and snow between 2am and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Saturday
Snow likely before 3pm, then snow and sleet likely between 3pm and 5pm, then snow, freezing rain, and sleet likely after 5pm. Cloudy, with a high near 34. Chance of precipitation is 70%.
Saturday Night
Snow, freezing rain, and sleet. Low around 20. Chance of precipitation is 80%.
Sunday
Snow and freezing rain likely. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 14.
Monday
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:
1:03 am EST Jan 20, 2026
Forecast Valid:
1am EST Jan 20, 2026-6pm EST Jan 26, 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