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Norton, MA Local Forecast Office

5NM W Nantucket MA

Marine Point Forecast

[NOTICE]

Today
High: 64 °F
ESE 11kt
< 1ft
Tonight
Low: 61 °F
ESE 9kt
< 1ft
Wednesday
High: 65 °F
S 9kt
< 1ft
Wednesday Night
Low: 63 °F
SSW 12kt
< 1ft
Juneteenth
High: 69 °F
SW 16kt
< 1ft
Thursday Night
Low: 64 °F
WSW 18kt
< 1ft
Friday
High: 69 °F
WSW 14kt
< 1ft
Friday Night
Low: 64 °F
WSW 13kt
< 1ft
Saturday
High: 69 °F
SW 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:49 am EDT Jun 17, 2025
Forecast Valid: 11am EDT Jun 17, 2025-6pm EDT Jun 23, 2025

View Nearby Observations

Detailed Forecast

Today

ESE wind around 11 kt. Partly sunny. Seas 1 ft or less.

Tonight

ESE wind 7 to 9 kt becoming SSE after midnight. A chance of showers, mainly after 3am. Patchy fog. Seas 1 ft or less.

Wednesday

S wind 7 to 9 kt. A chance of showers, mainly before 7am. Patchy fog before 4pm. Seas 1 ft or less.

Wednesday Night

SSW wind 9 to 12 kt. A slight chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 4am, then a chance of showers and thunderstorms after 4am. Patchy fog before 8pm. Seas 1 ft or less.

Juneteenth

SW wind 12 to 16 kt. A slight chance of showers and thunderstorms before 10am. Seas 1 ft or less.

Thursday Night

WSW wind 16 to 18 kt. Partly cloudy. Seas 1 ft or less.

Friday

WSW wind around 14 kt. Sunny. Seas 1 ft or less.

Friday Night

WSW wind 9 to 13 kt. Mostly clear. Seas 1 ft or less.

Saturday

W wind around 10 kt becoming SW in the afternoon. Sunny. Seas 1 ft or less.

Seas are reported as significant wave height, which is the average of the highest third of the waves. Individual wave heights may be more than twice the significant wave height.

*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.