Severe Thunderstorms in the Midwest into the Southern Plains; Late Season Snow in the Central Rockies

Scattered severe storms are expected in the Midwest this afternoon/tonight, with another threat possible in the central/southern Plains. Late-season snow is expected over parts of the central Rockies including the Denver Metro into Wednesday. Severe thunderstorms are expected Tuesday and Wednesday across Texas and the mid-South, with threats of damaging winds, large hail, tornadoes, and flooding. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

20NM SW Seattle WA

Marine Point Forecast

[NOTICE]

Tonight
SSW 7kt
< 1ft
Tuesday
Light Wind
< 1ft
Tuesday Night
Light Wind
< 1ft
Wednesday
SSW 11kt
< 1ft
Wednesday Night
SSW 12kt
< 1ft
Thursday
SSW 6kt
< 1ft
Thursday Night
SSW 6kt
< 1ft
Friday
SW 10kt
< 1ft
Friday Night
SW 10kt⇓
< 1ft

Associated Zone Forecast which includes this point

Last Update: 11:26 am PDT May 4, 2026
Forecast Valid: 4pm PDT May 4, 2026-6pm PDT May 11, 2026

View Nearby Observations

Detailed Forecast

Tonight

SSW wind 5 to 7 kt. Mostly clear. Waves 1 ft or less.

Tuesday

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

Tuesday Night

Variable winds 5 kt or less. Mostly clear. Waves 1 ft or less.

Wednesday

SSW wind 6 to 11 kt. Mostly sunny. Waves 1 ft or less.

Wednesday Night

SSW wind 7 to 12 kt. Partly cloudy. Waves 1 ft or less.

Thursday

SSW wind around 6 kt. Partly sunny. Waves 1 ft or less.

Thursday Night

SSW wind around 6 kt. Mostly cloudy. Waves 1 ft or less.

Friday

SW wind 6 to 10 kt. Mostly cloudy. Waves 1 ft or less.

Friday Night

SW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. 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.