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16NM SSW Plymouth MA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 3:02 am EDT Mar 17, 2026
Forecast Valid: 6am EDT Mar 17, 2026-6pm EDT Mar 23, 2026

...STORM WARNING IN EFFECT UNTIL 8 AM EDT THIS MORNING...

Today

SW wind 16 to 21 kt becoming W in the morning. Winds could gust as high as 34 kt. A slight chance of rain before 7am. Seas around 3 ft.

Tonight

WNW wind around 12 kt. Mostly clear. Seas around 2 ft.

Wednesday

WNW wind 5 to 9 kt becoming WSW in the afternoon. Increasing clouds. Seas around 1 ft.

Wednesday Night

SSW wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Seas around 1 ft.

Thursday

Variable winds less than 5 kt becoming S 5 to 8 kt in the afternoon. Mostly sunny. Seas around 1 ft.

Thursday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 1 ft.

Friday

SSW wind 5 to 9 kt. Mostly sunny. Seas around 1 ft.

Friday Night

Variable winds 5 kt or less. Mostly cloudy. Seas around 2 ft.

Saturday

W wind 6 to 10 kt. A chance of rain. Seas around 2 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.