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Barnwell School Weather Forecast
| REST OF TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
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| Fog | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers | Chance of Showers | Chance of Showers |
| Hi: 90°FHi: 32°C | Lo: 75°FLo: 24°C | Hi: 85°FHi: 29°C | Lo: 71°FLo: 22°C | Hi: 81°FHi: 27°C | Lo: 70°FLo: 21°C | Hi: 71°FHi: 22°C | Lo: 65°FLo: 18°C | Hi: 71°FHi: 22°C | Lo: 60°FLo: 16°C | Hi: 71°FHi: 22°C | |
| POP: 20% | POP: 40% | POP: 50% | POP: 70% | POP: 90% | POP: 90% | POP: 90% | POP: 50% | POP: 50% | POP: 50% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 222 AM EDT Fri Oct 02 2026 
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Issued: 243 AM EDT Fri Oct 2 2026
Key Messages
- 1) Widespread fog expected tonight across interior Southeast South Carolina and southeast Georgia. A Dense Fog Advisory is in effect from 3 AM to 9 AM.
- 2) Unsettled weather will return today and linger through Monday.
- 3) Cooler temperatures along with breezy to windy conditions are likely next week.
- 4) Coastal flooding is likely next week.
Discussion
... KEY MESSAGE 1: Widespread fog expected tonight across interior Southeast South Carolina and southeast Georgia. A Dense Fog Advisory i...