Blizzard Conditions Are Forecast Across Parts of the Northern Plains and Upper Great Lakes

In the north-central U.S., a strong storm will continue to bring heavy snow and gusty to high winds over parts of the northern Plains and Upper Midwest tonight before moving across the Great Lakes with heavy lake effect snow Wednesday into Thanksgiving Day. Read More >

Hazardous Weather Conditions

Small Craft Advisory until November 26, 04:00 AM PST

For More Weather Information:

Portland, OR Local Forecast Office

10NM NNE Cape Lookout OR

Marine Point Forecast

[NOTICE]

Tonight
S 12kt
8ft
Wednesday
⇑SE 6kt
4ft
Wednesday Night
SSE 9kt
5-6ft
Thanksgiving Day
S 17kt
9ft
Thursday Night
SW 11kt
2-4ft
Friday
Light Wind
2-3ft
Friday Night
Light Wind
5ft
Saturday
Light Wind
3-5ft
Saturday Night
Light Wind
5-6ft

Associated Zone Forecast which includes this point

Last Update: 9:45 pm PST Nov 25, 2025
Forecast Valid: 10pm PST Nov 25, 2025-6pm PST Dec 2, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

Tonight

S wind 6 to 12 kt becoming W after midnight. Winds could gust as high as 25 kt. Rain, mainly before 1am. WNW swell 8 ft at 10 seconds. Wind waves around 1 ft.

Wednesday

Variable winds less than 5 kt becoming SE around 6 kt in the afternoon. Rain. WNW swell 4 ft at 9 seconds. Wind waves 1 to 2 ft.

Wednesday Night

SSE wind 6 to 9 kt. Rain. W swell 6 ft at 10 seconds. Wind waves around 1 ft.

Thanksgiving Day

S wind 10 to 17 kt, with gusts as high as 23 kt. Rain. W swell 9 ft decreasing to 5 ft. Wind waves around 1 ft.

Thursday Night

SW wind 5 to 11 kt becoming NW after midnight. Winds could gust as high as 18 kt. Rain. W swell 2 to 4 ft becoming NW. Wind waves around 1 ft.

Friday

Variable winds 5 kt or less. A chance of rain. NW swell 3 ft. Wind waves around 1 ft.

Friday Night

Variable winds 5 kt or less. A chance of rain. NW swell 5 ft. Wind waves around 1 ft.

Saturday

Variable winds 5 kt or less. A chance of rain. NW swell 3 to 5 ft becoming NNW. Wind waves around 1 ft.

Saturday Night

Variable winds 5 kt or less. A slight chance of rain. NW swell 6 ft. Wind 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.