Current conditions at
Greenville Downtown Airport (KGMU)
Lat: 34.85°NLon: 82.35°WElev: 1010ft.
Overcast
70°F
21°C
| Humidity | 59% |
| Wind Speed | SE 7 mph |
| Barometer | 30.02 in (1015.8 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 15 Mar 1:53 pm EDT |
Extended Forecast for
Mauldin SC
This Afternoon

High: 70 °F
Showers
LikelyTonight
Low: 61 °F
Chance
Showers then
Showers
LikelyMonday
High: 64 °F⇓
Breezy.
T-storms then
Showers
LikelyMonday Night

Low: 28 °F
Mostly Clear
Tuesday

High: 49 °F
Sunny
Tuesday Night

Low: 26 °F
Mostly Clear
Wednesday

High: 51 °F
Mostly Sunny
Wednesday Night

Low: 31 °F
Mostly Clear
Thursday

High: 64 °F
Sunny
Detailed Forecast
This Afternoon
Showers likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 70. East southeast wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 61. East southeast wind 6 to 10 mph becoming south after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 2pm, then a chance of showers after 2pm. Temperature falling to around 50 by 5pm. Breezy, with a south wind 17 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Mostly clear, with a low around 28. West wind 9 to 18 mph, with gusts as high as 34 mph.
Tuesday
Sunny, with a high near 49. West wind 8 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 26.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Mostly sunny, with a high near 78.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mauldin SC
34.78°N 82.3°W (Elev. 896 ft)
34.78°N 82.3°W (Elev. 896 ft)
2:25 pm EDT Mar 15, 2026
2pm EDT Mar 15, 2026-6pm EDT Mar 21, 2026


