Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

6NM WSW Seattle WA

Marine Point Forecast

[NOTICE]

Today
S 11kt
1ft
Tonight
WSW 9kt
< 1ft
Sunday
S 7kt
< 1ft
Sunday Night
N 11kt
< 1ft
Monday
N 14kt
1ft
Monday Night
N 15kt⇓
< 1ft
Tuesday
⇑N 6kt
< 1ft
Tuesday Night
S 11kt
< 1ft
Wednesday
S 11kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT Aug 21, 2026
Forecast Valid: 5am PDT Aug 22, 2026-6pm PDT Aug 28, 2026

View Nearby Observations

Detailed Forecast

Today

S wind around 11 kt. A chance of rain, mainly between 7am and 11am. Waves around 1 ft.

Tonight

WSW wind 5 to 9 kt becoming S after midnight. Increasing clouds. Waves 1 ft or less.

Sunday

S wind 5 to 7 kt becoming NNE in the afternoon. Mostly cloudy. Waves 1 ft or less.

Sunday Night

N wind 7 to 11 kt. Partly cloudy. Waves 1 ft or less.

Monday

N wind 8 to 14 kt. Mostly sunny. Waves around 1 ft.

Monday Night

N wind 10 to 15 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 around 6 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Tuesday Night

N wind 8 to 11 kt becoming S after midnight. Partly cloudy. Waves 1 ft or less.

Wednesday

S wind around 11 kt. A slight chance of showers and thunderstorms after 11am. 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.