Severe Thunderstorms for the Eastern Third of the Country; Ice Storm into Portions of Great Lakes and Northeast

Severe thunderstorms containing large hail, damaging winds, tornadoes and frequent lightning with heavy rainfall will spread from the Mississippi, Ohio, Tennessee Valleys today then to the East Coast on Monday. Meanwhile, a significant ice storm continues across parts of the Upper Midwest and Great Lakes and Upstate New York and northern New England. For the Southwest, critical fire conditions. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

38NM SW Seattle WA

Marine Point Forecast

[NOTICE]

This Afternoon
NE 8kt
< 1ft
Tonight
S 8kt
< 1ft
Monday
S 9kt
< 1ft
Monday Night
SW 7kt⇓
< 1ft
Tuesday
Light Wind
< 1ft
Tuesday Night
WSW 7kt
< 1ft
Wednesday
WSW 8kt
< 1ft
Wednesday Night
WSW 8kt⇓
< 1ft
Thursday
Light Wind
< 1ft

Associated Zone Forecast which includes this point

Last Update: 9:40 am PDT Mar 30, 2025
Forecast Valid: 12pm PDT Mar 30, 2025-6pm PDT Apr 5, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

NE wind around 8 kt. A chance of showers, mainly after 4pm. Waves 1 ft or less.

Tonight

S wind 5 to 8 kt. Showers. Waves 1 ft or less.

Monday

S wind 7 to 9 kt. Showers, mainly after 11am. Waves 1 ft or less.

Monday Night

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

Tuesday

Variable winds 5 kt or less. A chance of showers, mainly after 11am. Waves 1 ft or less.

Tuesday Night

WSW wind 5 to 7 kt. Showers likely. Waves 1 ft or less.

Wednesday

WSW wind 5 to 8 kt. Showers. Waves 1 ft or less.

Wednesday Night

WSW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Showers likely. Waves 1 ft or less.

Thursday

Variable winds 5 kt or less. A chance of showers. 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.