Severe Weather in the Plains; Heavy Rainfall in the Ohio and Tennessee Valleys; Heat Wave in the Central U.S.

Numerous severe storms with a potential for severe wind gusts, tornadoes (some potentially strong), and very large hail are expected in parts of the central and northern Plains. Heavy rainfall may bring a flooding threat to parts of the northern Plains and from the Ohio Valley to the Southeast. Fire weather concerns persist in the Four Corners Region. Hot and humid expected in the central U.S.. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from June 9, 05:00 AM PDT until June 9, 08:00 PM PDT

For More Weather Information:

Seattle, WA Local Forecast Office

24NM SSW Seattle WA

Marine Point Forecast

[NOTICE]

Tuesday
WSW 15kt
1ft

Small Craft Advisory
Tuesday Night
SW 12kt
1ft

Small Craft Advisory
Wednesday
SW 11kt⇓
< 1ft
Wednesday Night
⇑W 6kt
< 1ft
Thursday
Light Wind
< 1ft
Thursday Night
ENE 7kt⇓
< 1ft
Friday
⇑NNE 6kt
< 1ft
Friday Night
NNE 8kt⇓
< 1ft
Saturday
⇑NNE 9kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 pm PDT Jun 8, 2026
Forecast Valid: 4am PDT Jun 9, 2026-6pm PDT Jun 15, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM PDT EARLY THIS

Tuesday

WSW wind 10 to 15 kt. A chance of rain and thunderstorms. Wind waves 1 ft or less.

Tuesday Night

SW wind 9 to 12 kt. A chance of rain, mainly before 9pm. Wind waves 1 ft or less.

Wednesday

SW wind 6 to 11 kt becoming variable and less than 5 kt in the afternoon. Partly sunny. Wind waves 1 ft or less.

Wednesday Night

Variable winds less than 5 kt becoming W around 6 kt. Mostly cloudy, then gradually becoming mostly clear. Waves 1 ft or less.

Thursday

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

Thursday Night

ENE wind 5 to 7 kt becoming variable and less than 5 kt. Mostly clear. Waves 1 ft or less.

Friday

Variable winds less than 5 kt becoming NNE around 6 kt in the afternoon. Sunny. Waves 1 ft or less.

Friday Night

NNE wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Clear. Waves 1 ft or less.

Saturday

Variable winds less than 5 kt becoming NNE 5 to 9 kt in the afternoon. 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.