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City of Clemson, SCClemson, SC Weather Forecast
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Clemson Weather Forecast
| TONIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY |
 |  |  |  |  | | | |  |  | | |
| Chance of T-Storm | Showers | Partly Cloudy | Mostly Sunny | Mostly Clear | Sunny | Mostly Clear | Chance of Showers | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Lo: 69°FLo: 21°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C |
| POP: 70% | POP: 60% | POP: 40% | POP: 40% | POP: 50% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 409 PM EDT Sun Sep 06 2026 
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Issued: 257 PM EDT Sun Sep 6 2026
Key Messages
1. Clusters of thunderstorms will move through the area this afternoon and evening, some of which may produce damaging winds and large hail, in addition to torrential rainfall possibly causing isolated flash flooding. Scattered heavy downpours may redevelop in some locations in the late evening or overnight and also could cause isolated flash flooding. Make sure you have multiple ways to receive warnings, especially if you have outdoor plans. 2. Rain chances linger Monday before drie...