Tracking an Impactful Storm System Across the Western and Central U.S. This Week

A Pacific storm will bring mountain snow, rain, and strong winds to the Pacific Northwest. This storm will then push into the Central U.S., bringing an impactful winter storm over the Upper Midwest Tuesday through Wednesday. Severe thunderstorms are expected in the Central U.S, as well as a multi-day heavy rain and flooding event Wednesday through Friday from the Ohio Valley the Mid South. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

35NM WSW Seattle WA

Marine Point Forecast

[NOTICE]

Overnight
Light Wind
< 1ft
Tuesday
⇑WSW 7kt
< 1ft
Tuesday Night
⇑WSW 7kt
< 1ft
Wednesday
⇑SW 6kt
< 1ft
Wednesday Night
WSW 7kt⇓
< 1ft
Thursday
Light Wind
< 1ft
Thursday Night
Light Wind
< 1ft
Friday
Light Wind
< 1ft
Friday Night
Light Wind
< 1ft

Associated Zone Forecast which includes this point

Last Update: 9:40 pm PDT Mar 31, 2025
Forecast Valid: 12am PDT Apr 1, 2025-6pm PDT Apr 7, 2025

View Nearby Observations

Detailed Forecast

Overnight

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

Tuesday

Variable winds less than 5 kt becoming WSW 5 to 7 kt in the afternoon. A chance of rain, mainly between 1pm and 2pm. Waves 1 ft or less.

Tuesday Night

Variable winds less than 5 kt becoming WSW 5 to 7 kt after midnight. A chance of rain. Waves 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Rain, mainly after 11am. Waves 1 ft or less.

Wednesday Night

WSW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. A chance of rain, mainly before 11pm. Waves 1 ft or less.

Thursday

Variable winds 5 kt or less. A slight chance of rain. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

Friday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Friday Night

Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

*Notices:

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.
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.