Current conditions at
Greenville Spartanburg International Airport (KGSP)
Lat: 34.91°NLon: 82.21°WElev: 955ft.
A Few Clouds
85°F
29°C
| Humidity | 48% |
| Wind Speed | NA |
| Barometer | 29.97 in (1013.6 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 86°F (30°C) |
| Last update | 21 Jun 12:53 pm EDT |
Extended Forecast for
Greer, Greenville-Spartanburg Airport SC
This Afternoon

High: 89 °F
Sunny
Tonight

Low: 70 °F
Mostly Clear
Monday
High: 89 °F
Sunny then
Chance
T-stormsMonday Night
Low: 71 °F
Chance
T-storms then
Chance
ShowersTuesday
High: 89 °F
Sunny then
Slight Chance
T-stormsTuesday Night

Low: 67 °F
Partly Cloudy
Wednesday

High: 87 °F
Mostly Sunny
Wednesday Night

Low: 68 °F
Partly Cloudy
Thursday
High: 88 °F
Mostly Sunny
then Chance
T-storms
Detailed Forecast
This Afternoon
Sunny, with a high near 89. South southwest wind around 6 mph.
Tonight
Mostly clear, with a low around 70. South southwest wind around 6 mph.
Monday
A chance of showers and thunderstorms between 3pm and 4pm, then a slight chance of showers. Mostly sunny, with a high near 89. Southwest wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 1am. Partly cloudy, with a low around 71. West southwest wind 9 to 14 mph, with gusts as high as 22 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. West northwest wind around 7 mph.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 68.
Thursday
A 40 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88.
Thursday Night
A 30 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 68.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Saturday
Mostly sunny, with a high near 91.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Greer, Greenville-Spartanburg Airport SC
34.93°N 82.2°W (Elev. 896 ft)
34.93°N 82.2°W (Elev. 896 ft)
6:19 am EDT Jun 21, 2026
1pm EDT Jun 21, 2026-6pm EDT Jun 27, 2026


