Smyrna, SC Weather Forecast
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| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
| Sunny | Mostly Clear | Sunny | Clear | Sunny | Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Clear |
| Hi: 81°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 81°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 85°FHi: 29°C | Lo: 59°FLo: 15°C | Hi: 89°FHi: 32°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 49°FLo: 9°C | Hi: 65°FHi: 18°C | Lo: 40°FLo: 4°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 334 AM EDT Mon Oct 12 2026 

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Issued: 207 AM EDT Mon Oct 12 2026
Key Messages
1. Dry weather with warm temperatures returns today and is expected through the workweek, then a strong cold front brings much cooler temperatures over the weekend.
Discussion
... Key message 1: Dry weather with warm temperatures returns today and is expected through the workweek, then a strong cold front brings much cooler temperatures over the weekend.
Upper ridging will quickly build in behind the remnants of Isaias today, bringing drier conditions and gusty winds across the mountain...
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