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.

Overcast

50°F

10°C

Humidity 86%
Wind Speed NE 5 mph
Barometer 30.12 in (1019.7 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 28 Feb 8:53 am EST
Extended Forecast for

Greer, Greenville-Spartanburg Airport SC

  • Today

    Today: Mostly cloudy early, then gradual clearing, with a high near 70. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 70 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Clear, with a low around 44. Light and variable wind.

    Low: 44 °F

    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 76. Light west wind becoming west southwest 5 to 9 mph in the morning.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. Northeast wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain between 10am and 1pm. Mostly cloudy, with a high near 52. Northeast wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain after 1am. Cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Cloudy, with a high near 51.

    High: 51 °F

    Cloudy

  • Tuesday Night

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

    Low: 45 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 69.

    High: 69 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy early, then gradual clearing, with a high near 70. Calm wind becoming southeast around 5 mph in the afternoon.
Tonight
Clear, with a low around 44. Light and variable wind.
Sunday
Mostly sunny, with a high near 76. Light west wind becoming west southwest 5 to 9 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 43. Northeast wind 6 to 10 mph, with gusts as high as 20 mph.
Monday
A slight chance of rain between 10am and 1pm. Mostly cloudy, with a high near 52. Northeast wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Monday Night
A 20 percent chance of rain after 1am. Cloudy, with a low around 37.
Tuesday
Cloudy, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 45.
Wednesday
Mostly cloudy, with a high near 69.
Wednesday Night
Mostly cloudy, with a low around 53.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 72.
Thursday Night
Mostly cloudy, with a low around 56.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greer, Greenville-Spartanburg Airport SC
 34.89°N 82.23°W (Elev. 889 ft)
Last Update:
6:14 am EST Feb 28, 2026
Forecast Valid:
9am EST Feb 28, 2026-6pm EST Mar 6, 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