Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

24NM SSW Seattle WA

Marine Point Forecast

[NOTICE]

Overnight
Light Wind
< 1ft
Juneteenth
Light Wind
< 1ft
Thursday Night
⇑S 8kt
< 1ft
Friday
SSW 6kt
< 1ft
Friday Night
⇑SSW 8kt
< 1ft
Saturday
S 8kt
< 1ft
Saturday Night
SSW 6kt⇓
< 1ft
Sunday
⇑SW 6kt
< 1ft
Sunday Night
WSW 7kt⇓
< 1ft

Associated Zone Forecast which includes this point

Last Update: 9:40 pm PDT Jun 18, 2025
Forecast Valid: 11pm PDT Jun 18, 2025-6pm PDT Jun 25, 2025

View Nearby Observations

Detailed Forecast

Overnight

Variable winds 5 kt or less. Increasing clouds. Waves 1 ft or less.

Juneteenth

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

Thursday Night

Variable winds less than 5 kt becoming S 5 to 8 kt in the evening. Mostly cloudy. Waves 1 ft or less.

Friday

SSW wind around 6 kt. A slight chance of rain, then showers and possibly a thunderstorm after 11am. Waves 1 ft or less.

Friday Night

Variable winds less than 5 kt becoming SSW 5 to 8 kt in the evening. Rain. Waves 1 ft or less.

Saturday

S wind around 8 kt. Rain. Waves 1 ft or less.

Saturday Night

SSW wind around 6 kt becoming variable and less than 5 kt after midnight. A chance of rain, mainly before 11pm. Waves 1 ft or less.

Sunday

Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. A slight chance of rain. Waves 1 ft or less.

Sunday Night

WSW wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Partly cloudy. 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.