Hazardous Weather Conditions
Current conditions at
Greenville Downtown Airport (KGMU)
Lat: 34.85°NLon: 82.35°WElev: 1010ft.
Overcast
55°F
13°C
| Humidity | 64% |
| Wind Speed | NE 9 mph |
| Barometer | 30.15 in (1020.5 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 53°F (12°C) |
| Last update | 25 Nov 6:53 am EST |
Extended Forecast for
Donaldson Center Airport SC
Today

High: 64 °F
Showers
LikelyTonight

Low: 60 °F
Showers
Wednesday

High: 70 °F
Becoming
SunnyWednesday Night

Low: 34 °F
Mostly Clear
Thanksgiving Day

High: 53 °F
Sunny
Thursday Night

Low: 27 °F
Clear
Friday

High: 49 °F
Sunny
Friday Night

Low: 27 °F
Partly Cloudy
Saturday

High: 48 °F
Mostly Sunny
Detailed Forecast
Today
Showers likely and possibly a thunderstorm before 3pm, then a chance of showers and thunderstorms between 3pm and 4pm, then a chance of showers after 4pm. Mostly cloudy, with a high near 64. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and possibly a thunderstorm, mainly before 3am, then a chance of showers and thunderstorms after 3am. Low around 60. East southeast wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 70. West southwest wind 10 to 16 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 34. Northwest wind 5 to 11 mph, with gusts as high as 20 mph.
Thanksgiving Day
Sunny, with a high near 53. Light west northwest wind becoming west 5 to 9 mph in the morning.
Thursday Night
Clear, with a low around 27.
Friday
Sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
A 30 percent chance of rain. Mostly cloudy, with a high near 50.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 41.
Monday
A 30 percent chance of rain. Mostly cloudy, with a high near 56.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Donaldson Center Airport SC
34.74°N 82.36°W (Elev. 892 ft)
34.74°N 82.36°W (Elev. 892 ft)
5:33 am EST Nov 25, 2025
7am EST Nov 25, 2025-6pm EST Dec 1, 2025



