Current conditions at
Greenville Spartanburg International Airport (KGSP)
Lat: 34.91°NLon: 82.21°WElev: 955ft.
Fair
88°F
31°C
| Humidity | 34% |
| Wind Speed | W 7 mph |
| Barometer | 29.96 in (1013.3 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 21 Jun 2:53 pm EDT |
Extended Forecast for
Greer SC
This Afternoon
High: 90 °F
Sunny
Tonight
Low: 70 °F
Partly Cloudy
Monday
High: 91 °F
Mostly Sunny
then Chance
T-stormsMonday Night
Low: 71 °F
Chance
T-storms then
Partly CloudyTuesday
High: 90 °F
Sunny then
Chance
T-stormsTuesday Night
Low: 67 °F
Chance
T-storms then
Partly CloudyWednesday
High: 88 °F
Mostly Sunny
Wednesday Night
Low: 68 °F
Mostly Clear
Thursday
High: 91 °F
Mostly Sunny
then Chance
T-storms
Detailed Forecast
This Afternoon
Sunny, with a high near 90. South southwest wind around 6 mph.
Tonight
Partly cloudy, with a low around 70. South southwest wind 3 to 6 mph.
Monday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 91. West southwest wind 7 to 16 mph, with gusts as high as 26 mph.
Monday Night
A 40 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 71. West southwest wind 8 to 14 mph, with gusts as high as 21 mph. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 90. West northwest wind 6 to 8 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91.
Thursday Night
A 30 percent chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 70.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Saturday
Mostly sunny, with a high near 94.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Greer SC
34.96°N 82.22°W (Elev. 886 ft)
34.96°N 82.22°W (Elev. 886 ft)
2:24 pm EDT Jun 21, 2026
2pm EDT Jun 21, 2026-6pm EDT Jun 27, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
