| NWS Forecast for: 3NM SSE Portsmouth RI Atlantic Ocean Issued by: National Weather Service Norton, MA Last Update: 11:45 am EDT Jul 3, 2025 |  |
| This Afternoon: SW wind 9 to 11 kt. A slight chance of showers and thunderstorms after 5pm. Some of the storms could be severe. Seas 1 to 2 ft. Tonight: WSW wind 6 to 8 kt becoming NW after midnight. A chance of showers and thunderstorms, mainly before 7pm. Some of the storms could be severe. Seas around 1 ft. Independence Day: NW wind 7 to 10 kt becoming W in the afternoon. Sunny. Seas around 1 ft. Friday Night: NNW wind 5 to 7 kt. Mostly clear. Seas around 1 ft. Saturday: Variable winds less than 5 kt becoming SSW 7 to 12 kt in the morning. Mostly sunny. Seas 1 to 2 ft. Saturday Night: SSW wind around 9 kt. Partly cloudy. Seas around 1 ft. Sunday: SSW wind 10 to 15 kt, with gusts as high as 22 kt. Mostly sunny. Seas 2 to 3 ft. Sunday Night: SW wind 11 to 13 kt. Partly cloudy. Seas around 2 ft. Monday: SSW wind 11 to 15 kt, with gusts as high as 21 kt. Mostly sunny. Seas 2 to 3 ft. | |
| Marine Point Forecast: 41.56°N 71.23°W Associated Zone Forecast which includes this point | |
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