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Norton, MA Local Forecast Office

12NM NW Hyannis MA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:W wind 7 to 9 kt. Mostly cloudy. Seas 1 ft or less.

      Low: 22 °F

      W 9kt
      < 1ft

    • Tuesday

      Tuesday:W wind around 7 kt becoming SW in the afternoon. Sunny. Seas 1 ft or less.

      High: 37 °F

      WSW 7kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SW wind 6 to 9 kt increasing to 9 to 12 kt after midnight. Mostly cloudy. Seas 1 ft or less.

      Low: 28 °F

      ⇑SW 12kt
      < 1ft

    • Wednesday

      Wednesday:SW wind 12 to 16 kt, with gusts as high as 25 kt. Mostly sunny. Seas 1 ft or less.

      High: 47 °F

      SW 16kt
      < 1ft

    • Wednesday Night

      Wednesday Night:W wind 5 to 9 kt. Mostly clear. Seas 1 ft or less.

      Low: 31 °F

      W 9kt
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming S 5 to 9 kt in the morning. Mostly sunny. Seas 1 ft or less.

      High: 51 °F

      ⇑S 9kt
      < 1ft

    • Thursday Night

      Thursday Night:S wind 12 to 17 kt increasing to 17 to 22 kt after midnight. Winds could gust as high as 44 kt. Rain likely, mainly after 4am.   Seas 1 ft or less.

      Low: 42 °F

      ⇑S 22kt
      < 1ft

    • Friday

      Friday:S wind 17 to 20 kt becoming WSW in the afternoon. Winds could gust as high as 43 kt. Rain.   Seas 1 ft or less.

      High: 54 °F

      S 20kt
      < 1ft

    • Friday Night

      Friday Night:W wind 13 to 16 kt, with gusts as high as 25 kt. Partly cloudy. Seas 1 ft or less.

      Low: 25 °F

      W 16kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:54 pm EST Dec 15, 2025
Forecast Valid: 7pm EST Dec 15, 2025-6pm EST Dec 22, 2025

View Nearby Observations

Detailed Forecast


Tonight
W wind 7 to 9 kt. Mostly cloudy. Seas 1 ft or less.
Tuesday
W wind around 7 kt becoming SW in the afternoon. Sunny. Seas 1 ft or less.
Tuesday Night
SW wind 6 to 9 kt increasing to 9 to 12 kt after midnight. Mostly cloudy. Seas 1 ft or less.
Wednesday
SW wind 12 to 16 kt, with gusts as high as 25 kt. Mostly sunny. Seas 1 ft or less.
Wednesday Night
W wind 5 to 9 kt. Mostly clear. Seas 1 ft or less.
Thursday
Variable winds less than 5 kt becoming S 5 to 9 kt in the morning. Mostly sunny. Seas 1 ft or less.
Thursday Night
S wind 12 to 17 kt increasing to 17 to 22 kt after midnight. Winds could gust as high as 44 kt. Rain likely, mainly after 4am. Seas 1 ft or less.
Friday
S wind 17 to 20 kt becoming WSW in the afternoon. Winds could gust as high as 43 kt. Rain. Seas 1 ft or less.
Friday Night
W wind 13 to 16 kt, with gusts as high as 25 kt. Partly cloudy. 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:

  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: 41.78°N 70.5°W
Last Update: 12:54 pm EST Dec 15, 2025
Forecast Valid: 7pm EST Dec 15, 2025-6pm EST Dec 22, 2025
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