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Norton, MA Local Forecast Office

12NM NW Hyannis MA

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:SSE wind around 10 kt. A slight chance of showers.   Seas 1 ft or less.

      High: 62 °F

      SSE 10kt
      < 1ft

    • Tonight

      Tonight:SW wind 9 to 12 kt increasing to 12 to 15 kt after midnight. Winds could gust as high as 23 kt. A chance of showers and thunderstorms, mainly between 9pm and 2am.   Seas 1 ft or less.

      Low: 61 °F

      ⇑SW 15kt
      < 1ft

    • Wednesday

      Wednesday:SW wind 9 to 11 kt becoming W in the afternoon. Patchy fog before 9am.  Seas 1 ft or less.

      High: 73 °F

      SW 11kt
      < 1ft

    • Wednesday Night

      Wednesday Night:WNW wind 7 to 10 kt becoming NNW after midnight. Mostly cloudy, then gradually becoming clear. Seas 1 ft or less.

      Low: 53 °F

      NNW 10kt
      < 1ft

    • Thursday

      Thursday:NNW wind 7 to 12 kt becoming NNE in the afternoon. Sunny. Seas 1 ft or less.

      High: 58 °F

      NNW 12kt
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. A slight chance of showers after 4am.   Seas 1 ft or less.

      Low: 49 °F

      Light Wind
      < 1ft

    • Friday

      Friday:SSE wind 11 to 16 kt becoming S in the afternoon. Winds could gust as high as 26 kt. Showers, mainly after 8am.   Seas 1 ft or less.

      High: 65 °F

      S 16kt
      < 1ft

    • Friday Night

      Friday Night:WSW wind 19 to 21 kt becoming WNW after midnight. Winds could gust as high as 27 kt. Showers likely.   Seas 1 ft or less.

      Low: 45 °F

      WNW 21kt
      < 1ft

    • Saturday

      Saturday:WNW wind 19 to 22 kt, with gusts as high as 28 kt. Mostly sunny. Seas 1 ft or less.

      High: 51 °F

      WNW 22kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:30 pm EDT Oct 13, 2026
Forecast Valid: 3pm EDT Oct 13, 2026-6pm EDT Oct 20, 2026

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Detailed Forecast


This Afternoon
SSE wind around 10 kt. A slight chance of showers. Seas 1 ft or less.
Tonight
SW wind 9 to 12 kt increasing to 12 to 15 kt after midnight. Winds could gust as high as 23 kt. A chance of showers and thunderstorms, mainly between 9pm and 2am. Seas 1 ft or less.
Wednesday
SW wind 9 to 11 kt becoming W in the afternoon. Patchy fog before 9am. Seas 1 ft or less.
Wednesday Night
WNW wind 7 to 10 kt becoming NNW after midnight. Mostly cloudy, then gradually becoming clear. Seas 1 ft or less.
Thursday
NNW wind 7 to 12 kt becoming NNE in the afternoon. Sunny. Seas 1 ft or less.
Thursday Night
Variable winds 5 kt or less. A slight chance of showers after 4am. Seas 1 ft or less.
Friday
SSE wind 11 to 16 kt becoming S in the afternoon. Winds could gust as high as 26 kt. Showers, mainly after 8am. Seas 1 ft or less.
Friday Night
WSW wind 19 to 21 kt becoming WNW after midnight. Winds could gust as high as 27 kt. Showers likely. Seas 1 ft or less.
Saturday
WNW wind 19 to 22 kt, with gusts as high as 28 kt. Mostly sunny. 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: 3:30 pm EDT Oct 13, 2026
Forecast Valid: 3pm EDT Oct 13, 2026-6pm EDT Oct 20, 2026
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