Current conditions at
Greenville Downtown Airport (KGMU)
Lat: 34.85°NLon: 82.35°WElev: 1010ft.
Overcast
63°F
17°C
| Humidity | 93% |
| Wind Speed | S 10 mph |
| Barometer | 29.71 in (1005.5 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Last update | 16 Mar 3:53 am EDT |
Extended Forecast for
Donaldson Center Airport SC
Overnight
Low: 59 °F
Slight Chance
T-storms and
Patchy FogMonday
High: 63 °F⇓
Showers and
Patchy Fog
then Showers
Likely and
Patchy FogMonday Night
Low: 29 °F
Decreasing
Clouds and
Breezy then
Mostly ClearTuesday
High: 48 °F
Sunny
Tuesday Night
Low: 30 °F
Mostly Clear
Wednesday
High: 50 °F
Partly Sunny
Wednesday Night
Low: 33 °F
Mostly Clear
Thursday
High: 63 °F
Sunny
Thursday Night
Low: 43 °F
Mostly Clear
Detailed Forecast
Overnight
A slight chance of showers, with thunderstorms also possible after 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 59. South wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday
Showers and thunderstorms before 3pm, then a chance of showers. Patchy fog before 1pm. Temperature falling to around 49 by 5pm. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Mostly cloudy, then gradually becoming clear, with a low around 29. Breezy, with a west wind 10 to 20 mph, with gusts as high as 32 mph.
Tuesday
Sunny, with a high near 48. West wind 9 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 30. West northwest wind 5 to 9 mph becoming calm after midnight.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Sunny, with a high near 63.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 79.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Donaldson Center Airport SC
34.77°N 82.38°W (Elev. 942 ft)
34.77°N 82.38°W (Elev. 942 ft)
2:24 am EDT Mar 16, 2026
4am EDT Mar 16, 2026-6pm EDT Mar 22, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
