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Norton, MA Local Forecast Office

20NM W Hyannis MA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:N wind 14 to 17 kt decreasing to 10 to 13 kt after midnight. A slight chance of showers before 2am.   Seas 3 ft subsiding to 1 ft.

      Low: 55 °F

      N 17kt⇓
      3ftWaves Subsiding

    • Wednesday

      Wednesday:NNW wind 9 to 12 kt increasing to 13 to 16 kt in the afternoon. A slight chance of showers between 4pm and 5pm.   Seas 1 ft building to 3 ft.

      High: 62 °F

      ⇑NNW 16kt
      Waves Building3ft

    • Wednesday Night

      Wednesday Night:NNW wind 19 to 21 kt. A chance of showers, mainly after 5am.   Seas around 3 ft.

      Low: 45 °F

      NNW 21kt
      3ft

    • Thursday

      Thursday:N wind 20 to 23 kt, with gusts as high as 33 kt. A chance of showers, mainly after noon.   Seas around 3 ft.

      High: 54 °F

      N 23kt
      3ft

    • Thursday Night

      Thursday Night:N wind 21 to 24 kt. A chance of showers.   Seas around 3 ft.

      Low: 48 °F

      N 24kt
      3ft

    • Friday

      Friday:N wind 18 to 21 kt. A chance of showers, mainly before 11am.   Seas around 3 ft.

      High: 57 °F

      N 21kt
      3ft

    • Friday Night

      Friday Night:NNW wind 9 to 11 kt. Mostly clear. Seas around 1 ft.

      Low: 48 °F

      NNW 11kt
      1ft

    • Saturday

      Saturday:NNW wind 7 to 9 kt becoming WSW in the afternoon. Sunny. Seas around 1 ft.

      High: 59 °F

      WSW 9kt
      1ft

    • Saturday Night

      Saturday Night:SW wind around 10 kt. Partly cloudy. Seas around 1 ft.

      Low: 56 °F

      SW 10kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:44 pm EDT Oct 14, 2025
Forecast Valid: 9pm EDT Oct 14, 2025-6pm EDT Oct 21, 2025

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT WEDNESDAY...

Tonight
N wind 14 to 17 kt decreasing to 10 to 13 kt after midnight. A slight chance of showers before 2am. Seas 3 ft subsiding to 1 ft.
Wednesday
NNW wind 9 to 12 kt increasing to 13 to 16 kt in the afternoon. A slight chance of showers between 4pm and 5pm. Seas 1 ft building to 3 ft.
Wednesday Night
NNW wind 19 to 21 kt. A chance of showers, mainly after 5am. Seas around 3 ft.
Thursday
N wind 20 to 23 kt, with gusts as high as 33 kt. A chance of showers, mainly after noon. Seas around 3 ft.
Thursday Night
N wind 21 to 24 kt. A chance of showers. Seas around 3 ft.
Friday
N wind 18 to 21 kt. A chance of showers, mainly before 11am. Seas around 3 ft.
Friday Night
NNW wind 9 to 11 kt. Mostly clear. Seas around 1 ft.
Saturday
NNW wind 7 to 9 kt becoming WSW in the afternoon. Sunny. Seas around 1 ft.
Saturday Night
SW wind around 10 kt. Partly cloudy. Seas around 1 ft.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 41.61°N 70.75°W
Last Update: 3:44 pm EDT Oct 14, 2025
Forecast Valid: 9pm EDT Oct 14, 2025-6pm EDT Oct 21, 2025
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