Record Heat for the Intermountain West and Northern Plains; Heavy Rainfall and Severe Weather Threats

Record setting heat is expected over the next several days from the Intermountain West through the northern Plains. Furthermore, fire weather concerns increase with dry and breezy conditions. Meanwhile, heavy rainfall and severe thunderstorm threats for the Ohio/Tennessee Valleys, central Appalachians and Southeast today. The threat shifts to central Gulf Coast and across central Texas this week. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

17NM S Seattle WA

Marine Point Forecast

[NOTICE]

Monday
⇑N 6kt
< 1ft
Monday Night
N 7kt⇓
< 1ft
Tuesday
Light Wind
< 1ft
Tuesday Night
N 6kt⇓
< 1ft
Wednesday
Light Wind
< 1ft
Wednesday Night
NW 8kt
< 1ft
Thursday
SSW 9kt
< 1ft
Thursday Night
W 10kt
1ft
Friday
WSW 7kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT Jul 12, 2026
Forecast Valid: 3am PDT Jul 13, 2026-6pm PDT Jul 19, 2026

View Nearby Observations

Detailed Forecast

Monday

Variable winds less than 5 kt becoming N around 6 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 after midnight. Clear. Waves 1 ft or less.

Tuesday

Variable winds 5 kt or less. Sunny. Waves 1 ft or less.

Tuesday Night

N wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly clear. Waves 1 ft or less.

Wednesday

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

Wednesday Night

WNW wind 6 to 8 kt becoming SW after midnight. Mostly clear. Waves 1 ft or less.

Thursday

SSW wind 5 to 9 kt. A chance of rain. Waves 1 ft or less.

Thursday Night

W wind 7 to 10 kt becoming SSW after midnight. A slight chance of rain. Waves around 1 ft.

Friday

SSW wind around 7 kt becoming WSW 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.