Weather WorldWinter Island Maritime Park, MA Weather Forecast
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Winter Island Maritime Park Weather Forecast
| TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
 |  |  |  |  | |  | | | | | |
| Mostly Cloudy | Partly Cloudy | Sunny | Chance of Showers | Showers | Showers | Chance of Showers | Showers | Showers | Chance of Showers | Partly Sunny | Partly Cloudy |
| Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 75°FHi: 24°C | Lo: 61°FLo: 16°C | Hi: 71°FHi: 22°C | Lo: 60°FLo: 16°C | Hi: 71°FHi: 22°C | Hi: 75°FHi: 24°C Lo: 61°FLo: 16°C | Hi: 75°FHi: 24°C Lo: 61°FLo: 16°C | Lo: 61°FLo: 16°C | Hi: 75°FHi: 24°C | Hi: 71°FHi: 22°C Lo: 59°FLo: 15°C |
| POP: 50% | POP: 90% | POP: 80% | POP: 30% | POP: 60% | POP: 60% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 403 AM EDT Sun Aug 30 2026 
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Issued: 658 AM EDT Sun Aug 30 2026
Key Messages
- Warmer with increasing clouds. Rain chances return late today into tonight for CT, RI and southeast MA.
- Backdoor cold front Monday brings onshore flow, decreased cloud cover and lower temperatures.
- Unsettled Tuesday through Thursday with several opportunities for showers and thunderstorms, with a chance for some to become strong in western MA and CT. Timing which days may have better storm chances is still uncertain.
Discussion
... KEY MESSAGE 1...Warmer with increasing clouds. Rain ch...