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3NM SSE Boston MA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 1:45 pm EST Jan 1, 2026
Forecast Valid: 5pm EST Jan 1, 2026-6pm EST Jan 8, 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM EST FRIDAY...

Tonight

W wind 13 to 16 kt decreasing to 9 to 12 kt after midnight. Winds could gust as high as 27 kt. Increasing clouds. Seas 1 to 2 ft.

Friday

W wind 8 to 10 kt. Mostly cloudy, then gradually becoming sunny. Seas 1 to 2 ft.

Friday Night

W wind 8 to 10 kt. Mostly clear. Seas 1 to 2 ft.

Saturday

W wind 8 to 11 kt. Mostly sunny. Seas 1 to 2 ft.

Saturday Night

Variable winds 5 kt or less. A slight chance of snow after 3am. Seas around 1 ft.

Sunday

Variable winds less than 5 kt becoming NW 5 to 7 kt in the morning. A slight chance of snow before 9am. Seas around 1 ft.

Sunday Night

NW wind 6 to 9 kt. Partly cloudy. Seas around 1 ft.

Monday

NW wind 5 to 8 kt becoming W in the afternoon. Mostly sunny. Seas around 1 ft.

Monday Night

Variable winds 5 kt or less. A chance of snow. Seas around 1 ft.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.