For More Weather Information:

Norton, MA Local Forecast Office

17NM WNW Nantucket MA

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:SW wind 15 to 18 kt becoming W 12 to 15 kt. Winds could gust as high as 24 kt. Scattered showers, mainly before 1am.  Patchy fog.  Seas 1 ft or less.

      Low: 39 °F

      SW 18kt⇓
      < 1ft

    • Saturday

      Saturday:NW wind 6 to 8 kt becoming ENE in the afternoon. A chance of rain, mainly after 4pm.  Patchy fog after 5pm.  Seas 1 ft or less.

      High: 44 °F

      NW 8kt
      < 1ft

    • Saturday Night

      Saturday Night:E wind 9 to 13 kt becoming SW after midnight. Rain.  Patchy fog before 7pm.  Seas 1 ft or less.

      Low: 39 °F

      ESE 13kt
      < 1ft

    • Sunday

      Sunday:W wind 9 to 14 kt. Rain, mainly before 1pm.   Seas 1 ft or less.

      High: 43 °F

      W 14kt
      < 1ft

    • Sunday Night

      Sunday Night:WNW wind 11 to 16 kt increasing to 17 to 22 kt in the evening. Winds could gust as high as 41 kt. A slight chance of rain showers before 10pm, then a slight chance of snow showers between 10pm and 3am.   Seas 1 ft or less.

      Low: 31 °F

      ⇑WNW 22kt
      < 1ft

    • Monday

      Monday:WNW wind 13 to 18 kt, with gusts as high as 32 kt. Sunny. Seas 1 ft or less.

      High: 39 °F

      WNW 18kt
      < 1ft

    • Monday Night

      Monday Night:W wind 12 to 14 kt, with gusts as high as 21 kt. Partly cloudy. Seas 1 ft or less.

      Low: 35 °F

      W 14kt
      < 1ft

    • Tuesday

      Tuesday:W wind 13 to 15 kt, with gusts as high as 22 kt. Sunny. Seas 1 ft or less.

      High: 42 °F

      W 15kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SSW wind around 15 kt, with gusts as high as 21 kt. Mostly cloudy. Seas 1 ft or less.

      Low: 38 °F

      SSW 15kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:25 pm EST Jan 9, 2026
Forecast Valid: 12am EST Jan 10, 2026-6pm EST Jan 16, 2026

View Nearby Observations

Detailed Forecast


Overnight
SW wind 15 to 18 kt becoming W 12 to 15 kt. Winds could gust as high as 24 kt. Scattered showers, mainly before 1am. Patchy fog. Seas 1 ft or less.
Saturday
NW wind 6 to 8 kt becoming ENE in the afternoon. A chance of rain, mainly after 4pm. Patchy fog after 5pm. Seas 1 ft or less.
Saturday Night
E wind 9 to 13 kt becoming SW after midnight. Rain. Patchy fog before 7pm. Seas 1 ft or less.
Sunday
W wind 9 to 14 kt. Rain, mainly before 1pm. Seas 1 ft or less.
Sunday Night
WNW wind 11 to 16 kt increasing to 17 to 22 kt in the evening. Winds could gust as high as 41 kt. A slight chance of rain showers before 10pm, then a slight chance of snow showers between 10pm and 3am. Seas 1 ft or less.
Monday
WNW wind 13 to 18 kt, with gusts as high as 32 kt. Sunny. Seas 1 ft or less.
Monday Night
W wind 12 to 14 kt, with gusts as high as 21 kt. Partly cloudy. Seas 1 ft or less.
Tuesday
W wind 13 to 15 kt, with gusts as high as 22 kt. Sunny. Seas 1 ft or less.
Tuesday Night
SSW wind around 15 kt, with gusts as high as 21 kt. Mostly cloudy. Seas 1 ft or less.

*Notices:

  1. 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.
  2. 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 41.35°N 70.48°W
Last Update: 7:25 pm EST Jan 9, 2026
Forecast Valid: 12am EST Jan 10, 2026-6pm EST Jan 16, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data