Severe Thunderstorms and Heavy Rain in the Central Plains; Dry Thunderstorms and Critical Fire Weather in the West

Severe thunderstorms and heavy rain may produce large to very-large hail, severe winds, tornadoes and numerous instances of flash flooding across portions of the central Plains. Scattered slow-moving storms will continue to bring a flash flooding threat to the central Gulf Coast. Elevated to critical fire weather conditions are expected across much of the western U.S.. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

15NM S Seattle WA

Marine Point Forecast

[NOTICE]

Tonight
SW 6kt
< 1ft
Saturday
WSW 7kt
< 1ft
Saturday Night
WSW 7kt⇓
< 1ft
Sunday
Light Wind
< 1ft
Sunday Night
N 7kt⇓
< 1ft
Monday
⇑N 8kt
< 1ft
Monday Night
N 8kt⇓
< 1ft
Tuesday
⇑N 7kt
< 1ft
Tuesday Night
N 8kt⇓
< 1ft

Associated Zone Forecast which includes this point

Last Update: 1:23 pm PDT Jun 19, 2026
Forecast Valid: 9pm PDT Jun 19, 2026-6pm PDT Jun 26, 2026

View Nearby Observations

Detailed Forecast

Tonight

W wind around 6 kt becoming SSW after midnight. Mostly clear. Waves 1 ft or less.

Saturday

WSW wind around 7 kt. Mostly sunny. Waves 1 ft or less.

Saturday Night

WSW wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.

Sunday

Variable winds 5 kt or less. Partly sunny, then gradually becoming sunny. Waves 1 ft or less.

Sunday Night

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

Monday

Variable winds less than 5 kt becoming N 5 to 8 kt in the afternoon. Sunny. Waves 1 ft or less.

Monday Night

N wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly clear. Waves 1 ft or less.

Tuesday

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

Tuesday Night

N wind 5 to 8 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.