Severe Weather and Flooding Threat in the Central U.S. and Mid-Atlantic; Dangerous Heat in the West and Southern Plains

Severe thunderstorms and heavy rain are expected across the central High Plains into parts of the central and southern Plains and in the the Mid-Atlantic today. Intense, dangerous heat will persist across the West, Southwest, and Southern Plains into the end of the week. Elevated to critical fire weather conditions expected in the Great Basin and Four Corners region. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

14NM S Seattle WA

Marine Point Forecast

[NOTICE]

This Afternoon
NNW 8kt
1ft
Tonight
N 7kt⇓
< 1ft
Wednesday
Light Wind
< 1ft
Wednesday Night
SSW 8kt
1ft
Thursday
SW 8kt
1ft
Thursday Night
SSW 10kt
< 1ft
Friday
S 15kt
< 1ft
Friday Night
SSW 15kt
1ft
Saturday
SSW 9kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 am PDT Jun 23, 2026
Forecast Valid: 1pm PDT Jun 23, 2026-6pm PDT Jun 29, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

NNW wind around 8 kt. Mostly cloudy. Waves around 1 ft.

Tonight

N wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Increasing clouds. Waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. Mostly cloudy, then gradually becoming sunny. Waves 1 ft or less.

Wednesday Night

SSW wind around 8 kt. Increasing clouds. Waves around 1 ft.

Thursday

SW wind around 8 kt. Mostly cloudy. Waves around 1 ft.

Thursday Night

SSW wind 7 to 10 kt. Rain, mainly after 11pm. Waves 1 ft or less.

Friday

S wind 8 to 15 kt, with gusts as high as 21 kt. Rain before 11am, then showers and possibly a thunderstorm after 11am. Waves 1 ft or less.

Friday Night

SSW wind 11 to 15 kt. Rain likely. Waves around 1 ft.

Saturday

SSW wind 5 to 9 kt. A chance of rain, then showers likely and possibly a thunderstorm after 11am. 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.