Strong System To Move Through East; Very Unsettled Hawaii and Alaska

A strong cold front will sweep through the East on Monday with lake effect snow, high winds and strong to severe thunderstorms. Meanwhile, a powerful Kona low will produce multiple hazards across Hawaii, including heavy rain and potential catastrophic flooding. Finally, a winter storm is impacting Alaska as blizzard and winter storm warnings are in effect for much of western and southern Alaska.
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For More Weather Information:

Seattle, WA Local Forecast Office

5NM NW Seattle WA

Marine Point Forecast

[NOTICE]
  • Today

    Chance Rain

    SSW 16kt
    2ft
  • Tonight

    Chance Rain

    SSW 9ktWinds Decreasing
    < 1ft
  • Tuesday

    Rain Likely

    S 12kt
    < 1ft
  • Tuesday
    Night

    Rain

    SSW 13kt
    1-2ft
  • Wednesday

    Rain

    NW 13kt
    1-2ft
  • Wednesday
    Night

    Rain Likely

    SSW 8kt
    < 1ft
  • Thursday

    Rain

    SSW 7kt
    < 1ft
  • Thursday
    Night

    Rain Likely

    Light Wind
    < 1ft
  • Friday

    Rain Likely

    S 9kt
    < 1ft

Associated Zone Forecast which includes this point

Last Update: 2:53 am PST Dec 6, 2021
Forecast Valid: 7am PST Dec 6, 2021-6pm PST Dec 12, 2021

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Detailed Forecast


Synopsis: A front is approaching the coastal waters early this morning, with increasing winds early today. Tuesday offers a brief break but another front Tuesday night and Wednesday will bring increased winds to most of the waters. Another stronger system likely arrives late in the week.

Today
SSW wind 14 to 16 kt, with gusts as high as 24 kt. A chance of rain, mainly before noon. Wind waves around 2 ft.
Tonight
SSW wind 5 to 9 kt becoming variable and less than 5 kt. A chance of rain, mainly between 1am and 3am. Wind waves 1 ft or less.
Tuesday
S wind 6 to 12 kt. Rain likely, mainly after 4pm. Wind waves 1 ft or less.
Tuesday Night
SSW wind 9 to 13 kt. Rain. Wind waves 1 to 2 ft.
Wednesday
NW wind 7 to 13 kt becoming N in the afternoon. Rain. Wind waves 1 to 2 ft.
Wednesday Night
SSW wind around 8 kt. Rain likely. Wind waves 1 ft or less.
Thursday
SSW wind 5 to 7 kt. Rain. Wind waves 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Rain likely. Wind waves 1 ft or less.
Friday
S wind 5 to 9 kt. Rain likely. Wind waves 1 ft or less.

*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: 47.67°N 122.47°W
Last Update: 2:53 am PST Dec 6, 2021
Forecast Valid: 7am PST Dec 6, 2021-6pm PST Dec 12, 2021
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