Current conditions at
Greenville Downtown Airport (KGMU)
Lat: 34.85°NLon: 82.35°WElev: 1010ft.
Mostly Cloudy
86°F
30°C
| Humidity | 49% |
| Wind Speed | W 6 mph |
| Barometer | 29.90 in (1011.4 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 88°F (31°C) |
| Last update | 19 Jun 3:53 pm EDT |
Extended Forecast for
2 Miles ENE Donaldson Center Airport SC
Juneteenth

High: 87 °F
Slight Chance
T-stormsTonight

Low: 63 °F
Mostly Clear
Saturday

High: 83 °F
Mostly Sunny
Saturday Night

Low: 65 °F
Partly Cloudy
Sunday
High: 86 °F
Sunny then
Chance
T-stormsSunday Night
Low: 70 °F
Chance
T-storms then
Slight Chance
ShowersMonday
High: 87 °F
Mostly Sunny
then Chance
T-stormsMonday Night
Low: 71 °F
Chance
T-storms then
Partly CloudyTuesday
High: 88 °F
Sunny then
Chance
T-storms
Detailed Forecast
Juneteenth
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 87. West wind around 7 mph.
Tonight
Mostly clear, with a low around 63. North northeast wind 3 to 6 mph.
Saturday
Mostly sunny, with a high near 83. Calm wind becoming west southwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 65. Southwest wind around 5 mph becoming calm in the evening.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny, with a high near 86. Calm wind becoming south southwest 5 to 8 mph in the afternoon.
Sunday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Monday
A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 87.
Monday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 71.
Tuesday
A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88.
Tuesday Night
A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 68.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 67.
Friday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles ENE Donaldson Center Airport SC
34.76°N 82.33°W (Elev. 843 ft)
34.76°N 82.33°W (Elev. 843 ft)
2:23 pm EDT Jun 19, 2026
5pm EDT Jun 19, 2026-6pm EDT Jun 26, 2026


