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Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

6NM WSW Seattle WA

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.

      Light Wind
      < 1ft

    • Sunday

      Sunday:N wind 6 to 11 kt. Partly sunny. Waves 1 ft or less.

      N 11kt
      < 1ft

    • Sunday Night

      Sunday Night:N wind 5 to 9 kt becoming variable and less than 5 kt. Partly cloudy. Waves 1 ft or less.

      N 9kt⇓
      < 1ft

    • Monday

      Monday:N wind 6 to 9 kt. Mostly cloudy. Waves 1 ft or less.

      N 9kt
      < 1ft

    • Monday Night

      Monday Night:NNW wind 5 to 11 kt becoming S after midnight. Partly cloudy. Waves 1 ft or less.

      S 11kt
      < 1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming S 5 to 8 kt in the afternoon. A chance of rain, mainly after 11am. Waves 1 ft or less.

      ⇑S 8kt
      < 1ft

    • Tuesday Night

      Tuesday Night:S wind 7 to 9 kt. A chance of rain. Waves 1 ft or less.

      S 9kt
      < 1ft

    • Wednesday

      Wednesday:SSW wind 9 to 12 kt. A chance of rain. Waves around 1 ft.

      SSW 12kt
      1ft

    • Wednesday Night

      Wednesday Night:SSW wind 8 to 11 kt. A slight chance of rain. Waves around 1 ft.

      SSW 11kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT Apr 18, 2026
Forecast Valid: 12am PDT Apr 19, 2026-6pm PDT Apr 25, 2026

View Nearby Observations

Detailed Forecast


Overnight
Variable winds 5 kt or less. Mostly cloudy. Waves 1 ft or less.
Sunday
N wind 6 to 11 kt. Partly sunny. Waves 1 ft or less.
Sunday Night
N wind 5 to 9 kt becoming variable and less than 5 kt. Partly cloudy. Waves 1 ft or less.
Monday
N wind 6 to 9 kt. Mostly cloudy. Waves 1 ft or less.
Monday Night
NNW wind 5 to 11 kt becoming S after midnight. Partly cloudy. Waves 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming S 5 to 8 kt in the afternoon. A chance of rain, mainly after 11am. Waves 1 ft or less.
Tuesday Night
S wind 7 to 9 kt. A chance of rain. Waves 1 ft or less.
Wednesday
SSW wind 9 to 12 kt. A chance of rain. Waves around 1 ft.
Wednesday Night
SSW wind 8 to 11 kt. A slight chance of rain. Waves 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: 47.59°N 122.47°W
Last Update: 11:26 pm PDT Apr 18, 2026
Forecast Valid: 12am PDT Apr 19, 2026-6pm PDT Apr 25, 2026
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