Current conditions at
Greenville Downtown Airport (KGMU)
Lat: 34.85°NLon: 82.35°WElev: 1010ft.
Fair
69°F
21°C
| Humidity | 20% |
| Wind Speed | SW 9 mph |
| Barometer | 30.16 in (1021.1 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Last update | 14 Nov 2:53 pm EST |
Extended Forecast for
Slater-Marietta SC
Tonight

Low: 43 °F
Clear
Saturday

High: 74 °F
Mostly Sunny
Saturday Night

Low: 56 °F
Mostly Clear
Sunday

High: 76 °F
Sunny
Sunday Night

Low: 40 °F
Mostly Clear
Monday

High: 67 °F
Sunny
Monday Night

Low: 43 °F
Mostly Clear
Tuesday

High: 70 °F
Mostly Sunny
Tuesday Night

Low: 49 °F
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 43. Southwest wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 74. Light and variable wind becoming southwest 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Saturday Night
Mostly clear, with a low around 56. West southwest wind around 10 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 76. West northwest wind 7 to 9 mph.
Sunday Night
Mostly clear, with a low around 40. Northwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 43.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 49.
Wednesday
Partly sunny, with a high near 72.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
Partly sunny, with a high near 66.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 49.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 68.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Slater-Marietta SC
35.02°N 82.49°W (Elev. 988 ft)
35.02°N 82.49°W (Elev. 988 ft)
12:18 pm EST Nov 14, 2025
3pm EST Nov 14, 2025-6pm EST Nov 21, 2025


