For More Weather Information:

20NM SSW Seattle WA

[NOTICE]

Last Update: 7:01 am PST Nov 19, 2025
Forecast Valid: 8am PST Nov 19, 2025-6pm PST Nov 25, 2025

Today

Variable winds 5 kt or less. Patchy fog before 11am. Waves 1 ft or less.

Tonight

Variable winds 5 kt or less. Rain likely, mainly after 1am. Waves 1 ft or less.

Thursday

Variable winds less than 5 kt becoming SSW 5 to 7 kt in the morning. Rain likely, mainly before 10am. Waves 1 ft or less.

Thursday Night

Variable winds 5 kt or less. A chance of rain. Waves 1 ft or less.

Friday

S wind 5 to 10 kt. A chance of rain. Waves 1 ft or less.

Friday Night

SSW wind around 10 kt. Rain likely, mainly after 10pm. Waves 1 ft or less.

Saturday

SSW wind 7 to 10 kt. Rain likely. Waves 1 ft or less.

Saturday Night

S wind around 7 kt. Rain likely. Waves 1 ft or less.

Sunday

SSW wind 5 to 7 kt. Rain likely. 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.