Severe Thunderstorms and Heavy Rainfall in the Northern Plains and Midwest; Fire Weather Threat in the West

Severe thunderstorms will continue to be possible over parts of the northern Plains and upper Midwest through Saturday which could bring large hail, damaging winds, and possible tornadoes. Heavy to excessive rainfall may produce flooding over a part of the Midwest today. Elevated to critical fire weather are expected today into this weekend over parts of the central Rockies and Great Basin. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

6NM WSW Seattle WA

Marine Point Forecast

[NOTICE]

This Afternoon
N 8kt
< 1ft
Tonight
S 11kt
< 1ft
Friday
S 17kt
1-2ft
Friday Night
SSW 16kt
1-2ft
Saturday
SSW 14kt
1ft
Saturday Night
SW 7kt⇓
< 1ft
Sunday
S 9kt
< 1ft
Sunday Night
S 7kt
< 1ft
Monday
S 12kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 am PDT Jun 4, 2026
Forecast Valid: 2pm PDT Jun 4, 2026-6pm PDT Jun 10, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

N wind 6 to 8 kt. Mostly sunny. Wind waves 1 ft or less.

Tonight

N wind 5 to 11 kt becoming S after midnight. Mostly cloudy. Wind waves 1 ft or less.

Friday

S wind around 17 kt. A slight chance of rain before 11am, then a chance of showers and thunderstorms between 11am and 5pm, then a chance of rain and thunderstorms after 5pm. Wind waves 1 to 2 ft.

Friday Night

SSW wind 12 to 16 kt. A chance of rain before 8pm, then a chance of rain after 1am. Wind waves around 2 ft.

Saturday

SSW wind 8 to 14 kt. A chance of rain, then showers and possibly a thunderstorm after 11am. Wind waves 1 to 2 ft.

Saturday Night

SW wind 5 to 7 kt becoming variable and less than 5 kt. Showers likely and possibly a thunderstorm before 8pm, then rain likely between 8pm and 11pm. Wind waves 1 ft or less.

Sunday

S wind 7 to 9 kt. Partly sunny. Wind waves 1 ft or less.

Sunday Night

S wind around 7 kt becoming SW in the evening. A chance of rain. Wind waves 1 ft or less.

Monday

S wind 6 to 12 kt. Rain likely. Wind waves 1 ft or less.

Winds and waves higher in and near tstms.

*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.