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

49°F

9°C

Humidity 93%
Wind Speed NE 6 mph
Barometer 30.08 in (1018.3 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 28 Feb 2:53 am EST
Extended Forecast for

Greer, Greenville-Spartanburg Airport SC

  • Overnight

    Overnight: Cloudy, with a low around 46. Light northeast wind.

    Low: 46 °F

    Cloudy

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 70. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 70 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: 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. Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Cloudy, with a low around 37.

    Low: 37 °F

    Cloudy

  • 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

Detailed Forecast

Overnight
Cloudy, with a low around 46. Light northeast wind.
Saturday
Patchy fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 70. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
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. Chance of precipitation is 20%.
Monday Night
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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ABOUT THIS FORECAST

 
Point Forecast:
Greer, Greenville-Spartanburg Airport SC
 34.89°N 82.23°W (Elev. 889 ft)
Last Update:
12:19 am EST Feb 28, 2026
Forecast Valid:
3am EST Feb 28, 2026-6pm EST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation