Widespread Thunderstorms and Showers in the Southeast and Northwest

Widespread showers and thunderstorms may produce isolate instances of flash flooding across the Ozarks and Southeast through Friday. Scattered severe storms and heavy rain is expected across the Northwest U.S.. Gusty winds and low relative humidity will contribute to elevated fire weather over a portion of the northern Plains with a secondary threat in the Great Basin. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

15NM S Seattle WA

Marine Point Forecast

[NOTICE]

Tonight
SSW 8kt
< 1ft
Friday
S 8kt
< 1ft
Friday Night
NNE 6kt⇓
< 1ft
Saturday
Light Wind
< 1ft
Saturday Night
Light Wind
< 1ft
Sunday
⇑N 6kt
< 1ft
Sunday Night
N 7kt⇓
< 1ft
Monday
⇑N 7kt
< 1ft
Monday Night
N 7kt⇓
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 am PDT May 28, 2026
Forecast Valid: 4pm PDT May 28, 2026-6pm PDT Jun 4, 2026

View Nearby Observations

Detailed Forecast

Tonight

NNW wind 5 to 8 kt becoming SSW in the evening. Showers likely, mainly after 5am. Waves 1 ft or less.

Friday

S wind 6 to 8 kt becoming WNW in the afternoon. Showers likely, mainly before 1pm. Waves 1 ft or less.

Friday Night

NNE wind around 6 kt becoming variable and less than 5 kt in the evening. A slight chance of showers after 11pm. Waves 1 ft or less.

Saturday

Variable winds 5 kt or less. Partly sunny. Waves 1 ft or less.

Saturday Night

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

Sunday

Variable winds less than 5 kt becoming N around 6 kt in the afternoon. Sunny. Waves 1 ft or less.

Sunday Night

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

Monday

Variable winds less than 5 kt becoming N 5 to 7 kt in the afternoon. Sunny. Waves 1 ft or less.

Monday Night

N wind 5 to 7 kt becoming variable and less than 5 kt in the evening. 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.