Current conditions at
Greenville Downtown Airport (KGMU)
Lat: 34.85°NLon: 82.35°WElev: 1010ft.
Partly Cloudy
90°F
32°C
| Humidity | 50% |
| Wind Speed | Vrbl 6 mph |
| Barometer | 29.99 in (1014.3 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 95°F (35°C) |
| Last update | 12 Jun 1:53 pm EDT |
Extended Forecast for
Simpsonville SC
This Afternoon
High: 94 °F
Sunny
Tonight
Low: 73 °F
Slight Chance
T-storms then
Partly CloudySaturday
High: 92 °F
Mostly Sunny
Saturday Night
Low: 72 °F
Slight Chance
T-storms then
Slight Chance
ShowersSunday
High: 91 °F
Mostly Sunny
then Chance
T-stormsSunday Night
Low: 71 °F
Partly Cloudy
Monday
High: 86 °F
Mostly Sunny
then Chance
ShowersMonday Night
Low: 66 °F
Chance
ShowersTuesday
High: 80 °F
Chance
Showers
Detailed Forecast
This Afternoon
Sunny, with a high near 94. West southwest wind 7 to 9 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 73. West northwest wind 5 to 8 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 92. Northeast wind around 6 mph becoming light and variable in the afternoon.
Saturday Night
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 1am. Partly cloudy, with a low around 72. Light southwest wind. Chance of precipitation is 20%.
Sunday
A 30 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 91. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 71.
Monday
A 30 percent chance of showers after 5pm. Partly sunny, with a high near 86.
Monday Night
A chance of showers before 7pm, then a chance of showers after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
Tuesday
A 40 percent chance of showers before 2pm. Mostly cloudy, with a high near 80.
Tuesday Night
Mostly cloudy, with a low around 63.
Wednesday
Partly sunny, with a high near 83.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Simpsonville SC
34.71°N 82.25°W (Elev. 860 ft)
34.71°N 82.25°W (Elev. 860 ft)
10:24 am EDT Jun 12, 2026
1pm EDT Jun 12, 2026-6pm EDT Jun 18, 2026
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