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Norton, MA Local Forecast Office

12NM NW Hyannis MA

Marine Point Forecast

[NOTICE]

Today
High: 70 °F
⇑SSE 9kt
< 1ft
Tonight
Low: 62 °F
ESE 11kt
< 1ft
Wednesday
High: 72 °F
E 11kt
< 1ft
Wednesday Night
Low: 65 °F
E 8kt
< 1ft
Thursday
High: 76 °F
S 11kt
< 1ft
Thursday Night
Low: 66 °F
Light Wind
< 1ft
Friday
High: 76 °F
NNW 8kt⇓
< 1ft
Friday Night
Low: 63 °F
⇑NNW 8kt
< 1ft
Saturday
High: 69 °F
NNE 13kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:04 am EDT Sep 1, 2026
Forecast Valid: 9am EDT Sep 1, 2026-6pm EDT Sep 7, 2026

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Detailed Forecast

Today

Variable winds less than 5 kt becoming SSE 5 to 9 kt in the morning. Showers likely and possibly a thunderstorm before 1pm, then showers likely between 1pm and 2pm, then showers and possibly a thunderstorm after 2pm. Some of the storms could produce heavy rainfall. Patchy fog between 11am and 1pm, then Patchy fog between 3pm and 4pm, then Patchy fog after 5pm. Seas 1 ft or less.

Tonight

ESE wind 9 to 11 kt. Showers, mainly before 10pm. The rain could be heavy at times. Patchy fog before 1am. Seas 1 ft or less.

Wednesday

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

Wednesday Night

E wind 5 to 8 kt. A chance of showers, mainly after 1am. Patchy fog after 4am. Seas 1 ft or less.

Thursday

S wind 8 to 11 kt. Showers likely, with thunderstorms also possible after 5pm. Patchy fog before 9am. Seas 1 ft or less.

Thursday Night

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

Friday

NNW wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Seas 1 ft or less.

Friday Night

Variable winds less than 5 kt becoming NNW 5 to 8 kt in the evening. Partly cloudy. Seas 1 ft or less.

Saturday

NNE wind 11 to 13 kt, with gusts as high as 20 kt. Mostly sunny. 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.