| National Weather Service Forecast for:
Greer, SC Issued by: National Weather Service Greenville-Spartanburg/Greer, SC |
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| Updated: 09/11/2026 6:38am | ||||||||||||||||||||||||||||||||||||||||
| Greer (KGSP) | ||||||||||||||||||||||||||||||||||||||||
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| Today |
A slight chance of showers and thunderstorms between 3pm and 4pm. Sunny, with a high near 92. Southwest wind 2 to 7 mph. Chance of precipitation is 20%. |
| Tonight |
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 9pm, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 70. South southwest wind 1 to 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible. |
| Saturday |
A chance of rain showers before 11am, then a slight chance of showers and thunderstorms between 11am and 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 85. Southwest wind 1 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible. |
| Saturday Night |
Showers and thunderstorms likely before 2am. Mostly cloudy, with a low around 68. Southwest wind 2 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible. |
| Sunday |
A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 88. West wind around 3 mph. Chance of precipitation is 20%. |
| Sunday Night |
A slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 69. Chance of precipitation is 20%. |
| Monday |
Sunny, with a high near 89. |
| Monday Night |
Mostly clear, with a low around 69. |
| Tuesday |
Mostly sunny, with a high near 86. |
| Tuesday Night |
Mostly clear, with a low around 67. |
| Wednesday |
Sunny, with a high near 87. |
| Wednesday Night |
Mostly clear, with a low around 66. |
| Thursday |
A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 88. |
| Thursday Night |
A slight chance of showers and thunderstorms before 2am. Mostly clear, with a low around 68. |
Forecast from NOAA-NWS for Greer, SC.