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City of Seneca, South CarolinaSeneca, SC 7-Day Weather Forecast
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Seneca Weather Forecast
Seneca, SC Weather Forecast Date: 625 PM EDT Sun Sep 06 2026
Weather forecast for Seneca, SC
Tonight Lo: 69°F Lo: 21°C |
Tonight... Showers likely. Thunderstorms likely, mainly this evening. Lows in the upper 60s. Northeast winds 5 to 10 mph. Chance of rain 70%. |
Labor Day Hi: 80°FHi: 27°C Lo: 65°F Lo: 18°C |
Labor Day... Mostly cloudy with a chance of showers. Humid with highs around 80. Northeast winds 10 to 15 mph. Chance of rain 50%. |
Tue Hi: 85°FHi: 29°C Lo: 69°F Lo: 21°C |
Tuesday... Mostly sunny. Highs in the mid 80s. East winds 5 to 10 mph. |
| Wed Hi: 89°FHi: 32°C Lo: 69°F Lo: 21°C |
Wednesday... Sunny. Highs in the upper 80s. |
Thu Hi: 91°FHi: 33°C Lo: 69°F Lo: 21°C |
Thursday... Mostly sunny. A chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 40%. |
Fri Hi: 91°FHi: 33°C Lo: 69°F Lo: 21°C |
Friday... Mostly sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50%. |
| Sat Hi: 89°FHi: 32°C Lo: 69°F Lo: 21°C |
Saturday... Mostly sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50%. |
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