Trio, SC Weather Forecast
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| REST OF TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
| Partly Cloudy | Mostly Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Clear | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm |
| Lo: 75°FLo: 24°C | Hi: 89°FHi: 32°C | Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C | Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 91°FHi: 33°C Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C Lo: 69°FLo: 21°C | Hi: 90°FHi: 32°C Lo: 70°FLo: 21°C | Hi: 90°FHi: 32°C Lo: 70°FLo: 21°C | Hi: 89°FHi: 32°C |
| POP: 40% | POP: 40% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 227 AM EDT Tue Sep 15 2026 

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Issued: 246 AM EDT Tue Sep 15 2026
Key Messages
1) Cooler and drier weather is expected in the wake of a cold front and the arrival of a ridge of high pressure beginning late Monday night persisting through Thursday.
Discussion
... KEY MESSAGE 1...Cooler and drier weather is expected in the wake of a cold front and the arrival of a ridge of high pressure beginning late Monday night persisting through Thursday.
Latest surface analysis shows the cold front progressing nicely through northeast SC early this morning. Dry air following th...
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