Dangerous Fire Conditions in the Southern High Plains; Severe Weather from the Great Lakes into Central/Southern Plains; Late-Season Mountain Snow

Dry and windy conditions will produce dangerous fire weather conditions across the southern High Plains into the Southwest. Severe storms, including very large hail, strong tornadoes, and winds, are expected from the Great Lakes into the central/southern Plains. Heavy late-season snow and cold temperatures are expected in the northern to central Rockies. Heat is spreading across the eastern U.S.. Read More >

For More Weather Information:

Seattle, WA Local Forecast Office

23NM N Seattle WA

Marine Point Forecast

[NOTICE]

Monday
⇑NW 8kt
< 1ft
Monday Night
NW 9kt⇓
< 1ft
Tuesday
Light Wind
< 1ft
Tuesday Night
WNW 7kt⇓
< 1ft
Wednesday
⇑NW 9kt
< 1ft
Wednesday Night
NW 9kt⇓
< 1ft
Thursday
⇑NW 7kt
< 1ft
Thursday Night
NW 8kt⇓
< 1ft
Friday
⇑WNW 6kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 12:55 am PDT May 18, 2026
Forecast Valid: 2am PDT May 18, 2026-6pm PDT May 24, 2026

View Nearby Observations

Detailed Forecast

Monday

Variable winds less than 5 kt becoming NW 5 to 8 kt in the afternoon. Mostly cloudy, then gradually becoming sunny. Waves 1 ft or less.

Monday Night

NW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Increasing clouds. Waves 1 ft or less.

Tuesday

Variable winds 5 kt or less. Cloudy, then gradually becoming mostly sunny. Waves 1 ft or less.

Tuesday Night

WNW wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Waves 1 ft or less.

Wednesday

Variable winds less than 5 kt becoming NW 5 to 9 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Wednesday Night

NW wind 5 to 9 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Waves 1 ft or less.

Thursday

Variable winds less than 5 kt becoming NW 5 to 7 kt in the afternoon. Mostly sunny. Waves 1 ft or less.

Thursday Night

NW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.

Friday

Variable winds less than 5 kt becoming WNW around 6 kt in the afternoon. Mostly sunny. 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.