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City of Clinton, South CarolinaClinton, SC 7-Day Weather Forecast
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Clinton Weather Forecast
Clinton, SC Weather Forecast Date: 252 PM EDT Fri Sep 18 2026
Weather forecast for Clinton, SC
Today Hi: 91°FHi: 33°C Lo: 70°F Lo: 21°C |
This Afternoon... Sunny. Near steady temperatures in the lower 90s. Light and variable winds. Heat index values up to 101. |
Sat Hi: 89°FHi: 32°C Lo: 69°F Lo: 21°C |
Saturday... Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Humid with highs in the upper 80s. Northeast winds around 5 mph. Chance of rain 40%. |
| Sun Hi: 85°FHi: 29°C Lo: 69°F Lo: 21°C |
Sunday... Mostly sunny. Patchy fog in the morning. A chance of showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. Light and variable winds. Chance of rain 40%. |
| Mon Hi: 89°FHi: 32°C Lo: 69°F Lo: 21°C |
Monday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50%. |
| Tue Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Tuesday... Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 70%. |
Wed Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Wednesday... Partly sunny. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 40%. |
| Thu Hi: 79°FHi: 26°C |
Thursday... Partly sunny in the morning, then becoming mostly sunny. Highs in the upper 70s. |
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