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Bluff Lake Weather Forecast
| REST OF TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY |
 |  | |  |  |  |  | |  |  |  | |
| Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Chance of Showers | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Mostly Sunny | Mostly Clear | Sunny |
| Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 69°FLo: 21°C | Hi: 79°FHi: 26°C | Lo: 70°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 69°FLo: 21°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C |
| POP: 40% | POP: 80% | POP: 100% | POP: 100% | POP: 80% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 232 AM EDT Thu Oct 08 2026 
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Issued: 312 AM EDT Thu Oct 8 2026
Key Messages
- 1) The risk for coastal flooding continues into the end of the week, primarily for Charleston and coastal Colleton counties.
- 2) Hurricane Isaias is expected to track across the central Gulf today, before approaching the northern Gulf Coast on Friday. Although the center of the storm will remain well west of the region, heavy rainfall is likely across Southeast Georgia and the South Carolina Lowcountry this weekend. Flash and urban flooding along with coastal flooding is possible.