Dangerous Heat to Continue through the Holiday Weekend; Severe Storms on Friday from the Plains to the Mid-Atlantic

Dangerous, record-breaking heat will continue across most of the central and eastern U.S through Friday then focusing across the eastern U.S. through the Independence Day holiday weekend. Peak heat indices of up to 115 degrees are possible. Isolated to scattered severe thunderstorms are possible from the northern/central Plains into the Midwest, Ohio Valley, and Mid-Atlantic Friday. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

29NM NNW Seattle WA

Marine Point Forecast

[NOTICE]

Today
⇑NW 7kt
< 1ft
Tonight
WNW 10kt
< 1ft
Independence Day
⇑NW 9kt
< 1ft
Saturday Night
WNW 16kt
< 1ft
Sunday
NW 12kt
< 1ft
Sunday Night
NW 10kt
< 1ft
Monday
⇑NW 10kt
< 1ft
Monday Night
NW 10kt⇓
< 1ft
Tuesday
⇑NW 9kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT Jul 2, 2026
Forecast Valid: 6am PDT Jul 3, 2026-6pm PDT Jul 9, 2026

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Detailed Forecast

Today

Variable winds less than 5 kt becoming NW 5 to 7 kt in the afternoon. A chance of rain, mainly before 7am. Waves 1 ft or less.

Tonight

WNW wind 5 to 10 kt. Increasing clouds. Waves 1 ft or less.

Independence Day

Variable winds less than 5 kt becoming NW 5 to 9 kt in the afternoon. Mostly cloudy. Waves 1 ft or less.

Saturday Night

WNW wind 13 to 16 kt. Partly cloudy. Waves 1 ft or less.

Sunday

NW wind 10 to 12 kt. Sunny. Waves 1 ft or less.

Sunday Night

NW wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.

Monday

Variable winds less than 5 kt becoming NW 5 to 10 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Monday Night

NW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming NW 5 to 9 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.