| NWS Forecast for: 6NM WNW Portsmouth RI Atlantic Ocean Issued by: National Weather Service Norton, MA Last Update: 12:24 pm EDT Aug 16, 2026 | |
| Tonight: S wind 18 to 21 km/h increasing to 21 to 24 km/h after midnight. A chance of showers, mainly after 1am. Seas around 1 m. Monday: S wind 21 to 24 km/h becoming SE 18 to 21 km/h in the afternoon. Winds could gust as high as 34 km/h. Showers likely, mainly before 10am. Patchy fog. Seas around 1 m. Monday Night: ENE wind 8 to 13 km/h becoming N after midnight. A slight chance of showers, mainly between midnight and 1am. Patchy fog before 11pm. Seas 1 m or less. Tuesday: N wind 11 to 14 km/h becoming N 5 to 8 km/h in the afternoon. Mostly sunny. Seas 1 m or less. Tuesday Night: S wind 8 to 10 km/h becoming WSW after midnight. Partly cloudy. Seas 1 m or less. Wednesday: SSW wind 5 to 10 km/h increasing to 13 to 18 km/h. Sunny. Seas 1 m or less. Wednesday Night: SSW wind 13 to 16 km/h becoming WSW 10 to 13 km/h after midnight. Partly cloudy. Seas 1 m or less. Thursday: NNW wind around 11 km/h becoming WSW in the afternoon. A chance of showers. Seas 1 m or less. Thursday Night: WSW wind around 11 km/h becoming NNW after midnight. A chance of showers. Seas 1 m or less. | |
| Marine Point Forecast: 41.63°N 71.37°W Associated Zone Forecast which includes this point | |
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