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Norton, MA Local Forecast Office

12NM NW Hyannis MA

Marine Point Forecast

[NOTICE]

Today
High: 89 °F
SW 15kt
< 1ft
Tonight
Low: 72 °F
SW 12kt
< 1ft
Friday
High: 93 °F
W 9kt
< 1ft
Friday Night
Low: 74 °F
W 8kt
< 1ft
Independence Day
High: 90 °F
W 8kt
< 1ft
Saturday Night
Low: 68 °F
Light Wind
< 1ft
Sunday
High: 77 °F
⇑NNE 6kt
< 1ft
Sunday Night
Low: 62 °F
Light Wind
< 1ft
Monday
High: 75 °F
⇑E 8kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:56 am EDT Jul 2, 2026
Forecast Valid: 5am EDT Jul 2, 2026-6pm EDT Jul 8, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

Today

SW wind 10 to 15 kt, with gusts as high as 24 kt. Isolated showers between 1pm and 2pm, then isolated showers and thunderstorms after 2pm. Seas 1 ft or less.

Tonight

SW wind 7 to 12 kt. Isolated showers and thunderstorms. Seas 1 ft or less.

Friday

W wind 6 to 9 kt. Isolated showers and thunderstorms. Seas 1 ft or less.

Friday Night

W wind 5 to 8 kt. Scattered showers and thunderstorms, mainly between 1am and 4am. Seas 1 ft or less.

Independence Day

W wind 6 to 8 kt. Scattered showers and thunderstorms, mainly after 10am. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Scattered showers and thunderstorms, mainly before 9pm. Seas 1 ft or less.

Sunday

Variable winds less than 5 kt becoming NNE around 6 kt in the morning. Mostly sunny. Seas 1 ft or less.

Sunday Night

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

Monday

Variable winds less than 5 kt becoming E 5 to 8 kt in the morning. A chance of showers. 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.