Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

For More Weather Information:

Portland, OR Local Forecast Office

2NM NNW Cannon Beach OR

Marine Point Forecast

[NOTICE]

Tonight
Light Wind
4ft
Monday
Light Wind
4-5ft
Monday Night
Light Wind
5-7ft
Tuesday
NNW 9kt
8-9ft
Tuesday Night
Light Wind
7-8ft
Wednesday
Light Wind
6-7ft
Wednesday Night
Light Wind
5ft
Thursday
Light Wind
5ft
Thursday Night
SW 7kt
5ft

Associated Zone Forecast which includes this point

Last Update: 10:41 pm PST Nov 30, 2025
Forecast Valid: 10pm PST Nov 30, 2025-6pm PST Dec 7, 2025

View Nearby Observations

Detailed Forecast

Tonight

Variable winds 5 kt or less. A slight chance of rain after 5am. Mixed swell...W 4 ft at 11 seconds and W 1 ft at 0 seconds. Wind waves around 1 ft.

Monday

Variable winds 5 kt or less. A chance of rain before noon, then a chance of rain after 4pm. Mixed swell...W 4 ft at 11 seconds and W 3 to 4 ft at 0 seconds. Wind waves 1 ft or less.

Monday Night

Variable winds 5 kt or less. Rain, mainly after 10pm. Mixed swell...W 6 to 7 ft at 17 seconds and W 2 to 3 ft at 0 seconds. Wind waves 1 ft or less.

Tuesday

NNW wind 7 to 9 kt. Rain, mainly before 4pm. Mixed swell...W 7 ft and WNW 5 ft. Wind waves 1 to 2 ft.

Tuesday Night

Variable winds 5 kt or less. A slight chance of rain before 10pm. Mixed swell...W 7 ft and N 5 ft decreasing to 0 ft...becoming W 7 ft. Wind waves 1 ft or less.

Wednesday

Variable winds 5 kt or less. Mostly cloudy. W swell 6 to 7 ft. Wind waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. A chance of rain after 4am. W swell 5 ft. Wind waves 1 ft or less.

Thursday

Variable winds 5 kt or less. Rain. W swell 5 ft. Wind waves around 1 ft.

Thursday Night

SW wind around 7 kt. Rain. W swell 5 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.