For More Weather Information:

Norton, MA Local Forecast Office

12NM NW Hyannis MA

Marine Point Forecast

[NOTICE]

Today
High: 77 °F
NW 12kt
< 1ft
Tonight
Low: 58 °F
Light Wind
< 1ft
Monday
High: 78 °F
Light Wind
< 1ft
Monday Night
Low: 61 °F
SSW 6kt
< 1ft
Tuesday
High: 74 °F
S 11kt
< 1ft
Tuesday Night
Low: 70 °F
S 12kt
< 1ft
Wednesday
High: 76 °F
SSW 16kt
< 1ft
Wednesday Night
Low: 67 °F
WSW 13kt⇓
< 1ft
Thursday
High: 75 °F
W 8kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:00 am EDT Jul 19, 2026
Forecast Valid: 5am EDT Jul 19, 2026-6pm EDT Jul 25, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM EDT THIS AFTERNOON...

Today

W wind 8 to 12 kt becoming NNW in the afternoon. Winds could gust as high as 20 kt. Mostly cloudy through mid morning, then gradual clearing. Seas 1 ft or less.

Tonight

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

Monday

Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

Monday Night

SSW wind around 6 kt. Increasing clouds. Seas 1 ft or less.

Tuesday

S wind 6 to 11 kt. Partly sunny. Seas 1 ft or less.

Tuesday Night

SSE wind 9 to 12 kt becoming S after midnight. Winds could gust as high as 21 kt. Showers and thunderstorms likely before 11pm, then showers and possibly a thunderstorm between 11pm and 2am, then showers after 2am. Seas 1 ft or less.

Wednesday

SSW wind 14 to 16 kt, with gusts as high as 26 kt. Showers likely. Patchy fog before 9am. Seas 1 ft or less.

Wednesday Night

WSW wind 10 to 13 kt decreasing to 7 to 10 kt after midnight. Winds could gust as high as 21 kt. A chance of showers. Seas 1 ft or less.

Thursday

W wind around 8 kt becoming NNE in the afternoon. A chance of showers. Seas 1 ft or less.

*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.