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City of Clewiston, FloridaClewiston, FL Weather Forecast
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| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY |
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| Chance of T-Storm | Chance of T-Storm | Partly Cloudy | Mostly Sunny | Mostly Clear | Sunny | Mostly Clear | Mostly Sunny | Mostly Cloudy | Mostly Sunny | Partly Cloudy | Chance of T-Storm |
| Lo: 71°FLo: 22°C | Hi: 90°FHi: 32°C | Lo: 71°FLo: 22°C | Hi: 89°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 89°FHi: 32°C |
| POP: 50% | POP: 20% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 222 PM EDT Wed Sep 23 2026 
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Issued: 149 PM EDT Wed Sep 23 2026
Key Messages
Updated at 148 PM EDT Wed Sep 23 2026- Scattered to numerous showers and thunderstorms expected again today. Rain chances remain elevated through Friday before falling this weekend.
- Heavy downpours from the stronger showers and thunderstorms could lead to localized flooding over the urban and poor drainage areas each day.
Aviation
... (18Z TAFS) Issued at 148 PM EDT Wed Sep 23 2026
E/NE flow will persist across eastern terminals this afternoon into the evening. Uncertainty is high concer...