Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

Hazardous Weather Conditions

Hazardous Seas Warning in effect from April 1, 01:32 PM PDT until April 2, 05:00 PM PDT

For More Weather Information:

Portland, OR Local Forecast Office

10NM NNE Cape Lookout OR

Marine Point Forecast

[NOTICE]

Tonight
SW 10kt
6-8ft
Thursday
W 6kt
8ft
Thursday Night
Light Wind
5-7ft
Friday
Light Wind
4-5ft
Friday Night
Light Wind
3ft
Saturday
⇑N 7kt
3ft
Saturday Night
N 9kt⇓
3-4ft
Sunday
Light Wind
4ft
Sunday Night
Light Wind
3ft

Associated Zone Forecast which includes this point

Last Update: 5:41 pm PDT Apr 1, 2026
Forecast Valid: 6pm PDT Apr 1, 2026-6pm PDT Apr 8, 2026

View Nearby Observations

Detailed Forecast

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

Tonight

SW wind 5 to 10 kt becoming NW after midnight. Rain and thunderstorms before 5am, then rain likely. WNW swell 11 ft at 9 seconds. Wind waves 1 ft or less.

Thursday

W wind around 6 kt. A chance of rain, mainly before 1pm. N swell 6 ft at 9 seconds. Wind waves around 1 ft.

Thursday Night

Variable winds 5 kt or less. Partly cloudy. N swell 1 to 2 ft at 10 seconds. Wind waves around 1 ft.

Friday

Variable winds 5 kt or less. Mostly sunny. N swell 0 to 1 ft. Wind waves around 1 ft.

Friday Night

Variable winds 5 kt or less. Clear. N swell 1 to 2 ft. Wind waves around 1 ft.

Saturday

Variable winds less than 5 kt becoming N 5 to 7 kt in the afternoon. Sunny. N swell 3 ft. Wind waves around 1 ft.

Saturday Night

N wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Partly cloudy. N swell 3 ft. Wind waves around 1 ft.

Sunday

Variable winds 5 kt or less. Partly sunny. N swell 3 ft decreasing to 0 ft. Wind waves around 1 ft.

Sunday Night

Variable winds 5 kt or less. Mostly cloudy. N swell 1 ft. Wind waves around 1 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.