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Norton, MA Local Forecast Office

12NM NW Hyannis MA

Marine Point Forecast

[NOTICE]

Tonight
Low: 70 °F
SW 12kt
< 1ft
Friday
High: 83 °F
Light Wind
< 1ft
Friday Night
Low: 69 °F
Light Wind
< 1ft
Saturday
High: 75 °F
NE 8kt
< 1ft
Saturday Night
Low: 63 °F
Light Wind
< 1ft
Sunday
High: 73 °F
N 9kt
< 1ft
Sunday Night
Low: 65 °F
Light Wind
< 1ft
Monday
High: 80 °F
⇑S 9kt
< 1ft
Monday Night
Low: 68 °F
SW 7kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:30 pm EDT Jul 9, 2026
Forecast Valid: 7pm EDT Jul 9, 2026-6pm EDT Jul 16, 2026

View Nearby Observations

Detailed Forecast

Tonight

SW wind 8 to 12 kt, with gusts as high as 21 kt. A slight chance of showers after 1am. Patchy fog after 3am. Seas 1 ft or less.

Friday

Variable winds 5 kt or less. A slight chance of showers before 7am, then a slight chance of showers and thunderstorms after 3pm. Patchy fog before 8am. Seas 1 ft or less.

Friday Night

Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers after 11pm. Seas 1 ft or less.

Saturday

NE wind 6 to 8 kt. Partly sunny. Seas 1 ft or less.

Saturday Night

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

Sunday

N wind 6 to 9 kt. Sunny. Seas 1 ft or less.

Sunday Night

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

Monday

Variable winds less than 5 kt becoming S 5 to 9 kt in the afternoon. Sunny. Seas 1 ft or less.

Monday Night

SW wind around 7 kt. Mostly clear. 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.