Alcolu, SC Weather Forecast
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Alcolu Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
| Clear | Sunny | Clear | Sunny | Clear | Sunny | Clear | Sunny | Partly Cloudy | Sunny | Mostly Clear | Sunny |
| Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C | Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 608 PM EDT Mon Oct 12 2026 

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Issued: 138 PM EDT Mon Oct 12 2026
Key Messages
- 1. Dry, warm weather favored through the week.
- 2. Strong cold front will usher in a much cooler air mass for the weekend.
Discussion
... Key Message 1: Dry, warm weather favored through the week.
Strong upper level ridging is forecast by guidance to overspread the region through the end of the week. While the ridging will be relatively transient and to our east by the weekend (more on that in a moment), we are looking at well above normal high temperatures especially on Thursday and Fri...
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