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

Greenville Spartanburg International Airport (KGSP)

Lat: 34.91°NLon: 82.21°WElev: 955ft.

Fair

55°F

13°C

Humidity 59%
Wind Speed SW 8 mph
Barometer 29.96 in (1013.9 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 21 Mar 2:53 am EDT
Extended Forecast for

Gramling SC

  • Overnight

    Overnight: Partly cloudy, with a low around 54. West southwest wind around 9 mph, with gusts as high as 18 mph.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 82. Southwest wind around 6 mph.

    High: 82 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56. West southwest wind 3 to 5 mph.

    Low: 56 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 87. Southwest wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. West southwest wind around 11 mph, with gusts as high as 21 mph.

    Low: 63 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 45.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 54. West southwest wind around 9 mph, with gusts as high as 18 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 82. Southwest wind around 6 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56. West southwest wind 3 to 5 mph.
Sunday
Sunny, with a high near 87. Southwest wind 5 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 63. West southwest wind around 11 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 45.
Tuesday
Partly sunny, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 45.
Wednesday
Partly sunny, with a high near 65.
Wednesday Night
Mostly cloudy, with a low around 50.
Thursday
Partly sunny, with a high near 76.
Thursday Night
Mostly clear, with a low around 57.
Friday
Mostly sunny, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Gramling SC
 35.06°N 82.16°W (Elev. 1001 ft)
Last Update:
2:23 am EDT Mar 21, 2026
Forecast Valid:
3am EDT Mar 21, 2026-6pm EDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation