Nantucket, MA Weather Forecast
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Nantucket Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | TUESDAY | WEDNESDAY |
| Cloudy | Chance of Showers | Rain | Rain | Showers | Chance of Rain | Chance of Rain | Partly Cloudy | Partly Cloudy | Partly Cloudy | Sunny |
| Lo: 41°FLo: 5°C | Hi: 59°FHi: 15°C | Lo: 50°FLo: 10°C | Hi: 51°FHi: 11°C | Lo: 45°FLo: 7°C | Hi: 49°FHi: 9°C Lo: 41°FLo: 5°C | Hi: 49°FHi: 9°C Lo: 41°FLo: 5°C | Hi: 50°FHi: 10°C Lo: 41°FLo: 5°C | Hi: 50°FHi: 10°C Lo: 41°FLo: 5°C | Hi: 50°FHi: 10°C Lo: 41°FLo: 5°C | Hi: 51°FHi: 11°C |
| POP: 100% | POP: 100% | POP: 90% | POP: 70% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 702 PM EST Wed Nov 11 2026 

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Issued: 652 PM EST Wed Nov 11 2026
Key Messages
- A few showers possible across the interior near daybreak Thu. Otherwise...a widespread cold rain focused late Thu into Fri. Rain may flip to or mix with wet snow with the greatest risk for that in the high terrain. Any snow accumulations look minor at this time.
- Cool with mainly dry conditions Saturday through early next week.
Discussion
... KEY MESSAGE 1...A few showers possible across the interior near daybreak Thu. Otherwise...a widespread cold rain focused later Thu into Fri. Rain ...
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