Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

24NM SSW Seattle WA

Marine Point Forecast

[NOTICE]

Thursday
SW 13kt
1ft
Thursday Night
SSW 12kt
< 1ft
Friday
SW 6kt
< 1ft
Friday Night
Light Wind
< 1ft
Saturday
⇑NNE 7kt
< 1ft
Saturday Night
NNE 9kt
< 1ft
Sunday
NNE 7kt
< 1ft
Sunday Night
NNE 7kt⇓
< 1ft
Monday
⇑SW 6kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:27 pm PDT Apr 1, 2026
Forecast Valid: 3am PDT Apr 2, 2026-6pm PDT Apr 8, 2026

View Nearby Observations

Detailed Forecast

Thursday

SW wind 8 to 13 kt. A chance of rain before 3pm. Waves around 1 ft.

Thursday Night

SSW wind 6 to 12 kt. A slight chance of rain between 10pm and 11pm. Waves 1 ft or less.

Friday

SW wind around 6 kt. Partly sunny. Waves 1 ft or less.

Friday Night

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

Saturday

Variable winds less than 5 kt becoming NNE 5 to 7 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Saturday Night

NNE wind 6 to 9 kt. Mostly cloudy. Waves 1 ft or less.

Sunday

NNE wind 5 to 7 kt. Partly sunny. Waves 1 ft or less.

Sunday Night

NNE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. Waves 1 ft or less.

Monday

Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Mostly sunny. 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.