Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. Read More >

For More Weather Information:

Portland, OR Local Forecast Office

6NM N Cape Lookout OR

Marine Point Forecast

[NOTICE]

Thursday
⇑N 11kt
5ft
Thursday Night
N 10kt⇓
5-6ft
Friday
Light Wind
4-5ft
Friday Night
Light Wind
4ft
Saturday
⇑W 7kt
3-4ft
Saturday Night
W 9kt
4-5ft
Sunday
NNW 10kt
5ft
Sunday Night
NW 10kt
5ft
Monday
WNW 7kt
5ft

Associated Zone Forecast which includes this point

Last Update: 2:01 am PDT Apr 9, 2026
Forecast Valid: 2am PDT Apr 9, 2026-6pm PDT Apr 15, 2026

View Nearby Observations

Detailed Forecast

Thursday

Variable winds less than 5 kt becoming N 6 to 11 kt in the afternoon. Sunny. Mixed swell...NW 4 ft at 9 seconds and WNW 2 ft at 13 seconds. Wind waves 1 to 2 ft.

Thursday Night

N wind 5 to 10 kt becoming variable and less than 5 kt after midnight. A chance of rain, mainly after 3am. Mixed swell...NW 5 ft at 8 seconds and WNW 3 ft at 14 seconds. Wind waves 1 to 2 ft.

Friday

Variable winds 5 kt or less. A chance of rain. Mixed swell...NW 4 ft at 8 seconds and WNW 3 ft at 12 seconds. Wind waves around 1 ft.

Friday Night

Variable winds 5 kt or less. Rain likely, mainly after 11pm. Mixed swell...NW 3 ft and WNW 2 ft. Wind waves around 1 ft.

Saturday

Variable winds less than 5 kt becoming W 5 to 7 kt in the afternoon. Rain. Mixed swell...NW 2 to 3 ft and WNW 2 ft. Wind waves around 1 ft.

Saturday Night

W wind 7 to 9 kt becoming NNW after midnight. Rain likely. Mixed swell...WNW 4 ft and WNW 2 ft. Wind waves 1 to 2 ft.

Sunday

NNW wind around 10 kt. Rain likely. Mixed swell...WNW 5 ft and WNW 1 to 2 ft. Wind waves around 2 ft.

Sunday Night

NW wind 7 to 10 kt. A chance of rain. Mixed swell...WNW 5 ft and WNW 1 ft. Wind waves 1 to 2 ft.

Monday

WNW wind around 7 kt. A chance of rain. Mixed swell...WNW 5 ft and WNW 1 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.