Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Hazardous Weather Conditions

Hazardous Seas Warning until January 8, 10:00 PM PST

For More Weather Information:

Portland, OR Local Forecast Office

11NM S Cannon Beach OR

Marine Point Forecast

[NOTICE]

This Afternoon
WNW 17kt
14ft

Haz. Seas Warning
Tonight
NW 17kt
18ft

Haz. Seas Warning
Thursday
W 11kt
14-15ft

Haz. Seas Warning
Thursday Night
W 6kt
11-12ft

Haz. Seas Warning
Friday
SSE 7kt
8-10ft
Friday Night
SE 6kt
6-7ft
Saturday
S 9kt
4-5ft
Saturday Night
S 9kt
6ft
Sunday
SSE 8kt
7ft

Associated Zone Forecast which includes this point

Last Update: 4:45 pm PST Jan 7, 2026
Forecast Valid: 4pm PST Jan 7, 2026-6pm PST Jan 14, 2026

View Nearby Observations

Detailed Forecast

...HAZARDOUS SEAS WARNING IN EFFECT THROUGH THURSDAY EVENING...

This Afternoon

WNW wind around 17 kt. Showers and possibly a thunderstorm. WNW swell 14 ft at 17 seconds. Wind waves around 4 ft.

Tonight

NW wind 10 to 17 kt. Showers and possibly a thunderstorm. WNW swell 18 ft at 15 seconds. Wind waves 3 to 4 ft.

Thursday

W wind 9 to 11 kt. Showers and possibly a thunderstorm, mainly before noon, then a chance of showers and thunderstorms after noon. WNW swell 14 to 15 ft at 15 seconds. Wind waves around 2 ft.

Thursday Night

W wind around 6 kt becoming SSW after midnight. A chance of showers. WNW swell 12 ft. Wind waves around 1 ft.

Friday

SSE wind 5 to 7 kt. Partly sunny. WNW swell 9 to 10 ft. Wind waves 1 to 2 ft.

Friday Night

SE wind around 6 kt. Mostly cloudy. W swell 7 ft. Wind waves around 1 ft.

Saturday

S wind 7 to 9 kt. A chance of showers after 10am. W swell 3 ft. Wind waves 3 to 4 ft.

Saturday Night

S wind around 9 kt. Showers likely. WSW swell 3 ft. Wind waves around 5 ft.

Sunday

SSE wind around 8 kt. Showers likely. WSW swell 6 ft. Wind waves 2 to 4 ft.

Winds and seas higher in and near tstms.

*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.