Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

6NM NNW Seattle WA

Marine Point Forecast

[NOTICE]

Tonight
NNW 10kt
1ft
Monday
S 14kt
1ft
Monday Night
S 10kt
< 1ft
Tuesday
S 21kt
1-2ft
Tuesday Night
S 22kt
2ft
Wednesday
S 30kt
2-3ft
Wednesday Night
SSW 31kt⇓
2-4ft
Thursday
SSE 15kt
1-2ft
Thursday Night
S 12kt
1ft

Associated Zone Forecast which includes this point

Last Update: 8:00 pm PDT Mar 8, 2026
Forecast Valid: 8pm PDT Mar 8, 2026-6pm PDT Mar 15, 2026

View Nearby Observations

Detailed Forecast

Tonight

NNW wind 7 to 10 kt becoming S after midnight. Rain likely before 5am, then rain and snow likely. Waves around 1 ft.

Monday

S wind 9 to 14 kt becoming WSW in the afternoon. Rain and snow, becoming all rain after 2pm. Waves around 1 ft.

Monday Night

ENE wind 7 to 10 kt becoming S in the evening. Rain before 11pm, then rain and snow likely. Waves 1 ft or less.

Tuesday

S wind 12 to 21 kt. Rain and snow likely before 8am, then rain. Waves 1 to 2 ft.

Tuesday Night

S wind 20 to 22 kt. Rain. Waves around 2 ft.

Wednesday

S wind 23 to 30 kt, with gusts as high as 37 kt. Rain. Waves 2 to 3 ft.

Wednesday Night

SSW wind 26 to 31 kt decreasing to 17 to 22 kt after midnight. Rain. Waves 2 to 4 ft.

Thursday

SSE wind 13 to 15 kt becoming SSW in the afternoon. Rain. Waves 1 to 2 ft.

Thursday Night

S wind 8 to 12 kt. Rain before 11pm, then rain, possibly mixed with snow. Waves around 1 ft.

*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.