Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

16NM N Seattle WA

Marine Point Forecast

[NOTICE]

Overnight
Light Wind
< 1ft
Tuesday
S 18kt
1-2ft
Tuesday Night
S 16kt
1-3ft
Wednesday
S 18kt
1-2ft
Wednesday Night
SSW 25kt⇓
2-4ft
Thursday
S 10kt
1-2ft
Thursday Night
Light Wind
< 1ft
Friday
Light Wind
< 1ft
Friday Night
⇑WNW 6kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 8:01 pm PDT Mar 9, 2026
Forecast Valid: 11pm PDT Mar 9, 2026-6pm PDT Mar 16, 2026

View Nearby Observations

Detailed Forecast

Overnight

Variable winds 5 kt or less. Rain likely, possibly mixing with snow after midnight, then gradually ending. Waves 1 ft or less.

Tuesday

S wind 9 to 18 kt, with gusts as high as 25 kt. A chance of rain and snow before 9am, then rain. Waves 1 to 2 ft.

Tuesday Night

S wind 10 to 16 kt, with gusts as high as 22 kt. Rain. Waves 1 to 3 ft.

Wednesday

S wind 8 to 18 kt. Rain. Waves 1 to 2 ft.

Wednesday Night

SSW wind 20 to 25 kt decreasing to 12 to 17 kt after midnight. Rain. Waves 2 to 4 ft.

Thursday

S wind 5 to 10 kt. Rain. Waves 1 to 2 ft.

Thursday Night

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

Friday

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

Friday Night

Variable winds less than 5 kt becoming WNW around 6 kt after midnight. Rain. 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.