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Norton, MA Local Forecast Office

12NM NW Hyannis MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 63 °F
Light Wind
< 1ft
Saturday
High: 78 °F
⇑SSW 8kt
< 1ft
Saturday Night
Low: 67 °F
SSW 9kt
< 1ft
Sunday
High: 79 °F
S 10kt
< 1ft
Sunday Night
Low: 69 °F
Light Wind
< 1ft
Monday
High: 78 °F
SSW 13kt
< 1ft
Monday Night
Low: 69 °F
SW 10kt
< 1ft
Tuesday
High: 78 °F
SW 7kt
< 1ft
Tuesday Night
Low: 68 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:45 pm EDT Jul 31, 2026
Forecast Valid: 6pm EDT Jul 31, 2026-6pm EDT Aug 7, 2026

View Nearby Observations

Detailed Forecast

Tonight

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

Saturday

Variable winds less than 5 kt becoming SSW 5 to 8 kt in the morning. Mostly sunny. Seas 1 ft or less.

Saturday Night

SSW wind 6 to 9 kt. Patchy fog between 11pm and midnight, then Patchy fog after 5am. Seas 1 ft or less.

Sunday

S wind 6 to 10 kt. Patchy fog before 7am. Seas 1 ft or less.

Sunday Night

Variable winds 5 kt or less. A chance of showers after 2am. Seas 1 ft or less.

Monday

SSW wind 8 to 13 kt, with gusts as high as 24 kt. Showers likely, with thunderstorms also possible after 2pm. Seas 1 ft or less.

Monday Night

SW wind 7 to 10 kt. A chance of showers, with thunderstorms also possible after 8pm. Seas 1 ft or less.

Tuesday

SW wind around 7 kt. A chance of showers. Seas 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

Winds and seas higher in and near tstms. 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.