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Powerful Pacific System Impacting the West; First Significant Snow for Portions of the East

Power Pacific system will continue to bring significant impacts for Pacific Northwest into northern California the remainder of the week. Dangerous coastal affects, heavy rain, flooding, strong winds, and higher elevation mountain snow continues. Meanwhile, a storm across the east is set to bring the first accumulating snow to many higher elevations of the Catskills into the central Appalachians. Read More >

Hazardous Weather Conditions

For More Weather Information:

Norton, MA Local Forecast Office

16NM ENE Hyannis MA

Marine Point Forecast

[NOTICE]

    • Today

      Today:E wind 13 to 16 kt increasing to 16 to 19 kt in the afternoon. Winds could gust as high as 25 kt. Rain, mainly after 11am. Seas 3 to 4 ft.

      High: 51 °F

      ⇑E 19kt
      3-4ft

    • Tonight

      Tonight:SSE wind 17 to 20 kt becoming SW 13 to 16 kt after midnight. Winds could gust as high as 26 kt. Rain likely before 4am, then a slight chance of rain after 5am. Seas 4 to 5 ft.

      Low: 47 °F

      SSE 20kt⇓
      4-5ft

    • Friday

      Friday:SSW wind 10 to 12 kt becoming ESE in the afternoon. Rain, mainly after 2pm. Seas 3 to 4 ft.

      High: 51 °F

      SE 12kt
      3-4ft

    • Friday Night

      Friday Night:E wind 12 to 15 kt becoming ENE 6 to 9 kt in the evening. Rain. Seas around 3 ft.

      Low: 43 °F

      E 15kt⇓
      3ft

    • Saturday

      Saturday:WNW wind 10 to 13 kt increasing to 13 to 16 kt in the afternoon. Winds could gust as high as 24 kt. Rain. Seas 3 ft building to 5 ft.

      High: 49 °F

      ⇑WNW 16kt
      Waves Building5ft

    • Saturday Night

      Saturday Night:W wind 17 to 19 kt, with gusts as high as 33 kt. Rain likely, mainly before 2am. Seas around 5 ft.

      Low: 45 °F

      W 19kt
      5ft

    • Sunday

      Sunday:W wind 16 to 19 kt, with gusts as high as 32 kt. Mostly sunny. Seas around 5 ft.

      High: 50 °F

      W 19kt
      5ft

    • Sunday Night

      Sunday Night:WNW wind 12 to 15 kt, with gusts as high as 23 kt. Mostly clear. Seas 4 to 5 ft.

      Low: 42 °F

      WNW 15kt
      4-5ft

    • Monday

      Monday:W wind 8 to 12 kt. Mostly sunny. Seas 2 to 3 ft.

      High: 51 °F

      W 12kt
      2-3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:32 am EST Nov 21, 2024
Forecast Valid: 7am EST Nov 21, 2024-6pm EST Nov 27, 2024

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY AFTERNOON...

Today
E wind 13 to 16 kt increasing to 16 to 19 kt in the afternoon. Winds could gust as high as 25 kt. Rain, mainly after 11am. Seas 3 to 4 ft.
Tonight
SSE wind 17 to 20 kt becoming SW 13 to 16 kt after midnight. Winds could gust as high as 26 kt. Rain likely before 4am, then a slight chance of rain after 5am. Seas 4 to 5 ft.
Friday
SSW wind 10 to 12 kt becoming ESE in the afternoon. Rain, mainly after 2pm. Seas 3 to 4 ft.
Friday Night
E wind 12 to 15 kt becoming ENE 6 to 9 kt in the evening. Rain. Seas around 3 ft.
Saturday
WNW wind 10 to 13 kt increasing to 13 to 16 kt in the afternoon. Winds could gust as high as 24 kt. Rain. Seas 3 ft building to 5 ft.
Saturday Night
W wind 17 to 19 kt, with gusts as high as 33 kt. Rain likely, mainly before 2am. Seas around 5 ft.
Sunday
W wind 16 to 19 kt, with gusts as high as 32 kt. Mostly sunny. Seas around 5 ft.
Sunday Night
WNW wind 12 to 15 kt, with gusts as high as 23 kt. Mostly clear. Seas 4 to 5 ft.
Monday
W wind 8 to 12 kt. Mostly sunny. Seas 2 to 3 ft.

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: 41.75°N 69.97°W
Last Update: 4:32 am EST Nov 21, 2024
Forecast Valid: 7am EST Nov 21, 2024-6pm EST Nov 27, 2024
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