Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from June 16, 02:00 PM PDT until June 18, 05:00 AM PDT

For More Weather Information:

Portland, OR Local Forecast Office

10NM NNE Cape Lookout OR

Marine Point Forecast

[NOTICE]

Today
⇑NNW 12kt
1-2ft
Tonight
N 13kt
1-2ft
Wednesday
NNW 14kt
1ft
Wednesday Night
N 14kt
1ft
Thursday
NNW 13kt
< 1ft
Thursday Night
N 13kt
1ft
Juneteenth
⇑NW 9kt
1ft
Friday Night
NNW 10kt⇓
1ft
Saturday
Light Wind
1ft

Associated Zone Forecast which includes this point

Last Update: 8:40 am PDT Jun 16, 2026
Forecast Valid: 9am PDT Jun 16, 2026-6pm PDT Jun 22, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH

Today

Variable winds less than 5 kt becoming NNW 7 to 12 kt in the afternoon. Mostly cloudy, then gradually becoming sunny. W swell 0 ft at 0 seconds. Wind waves 1 to 3 ft.

Tonight

N wind 8 to 13 kt. Increasing clouds. W swell 0 ft at 0 seconds. Wind waves 2 to 3 ft.

Wednesday

NNW wind 9 to 14 kt. Mostly cloudy, then gradually becoming sunny. W swell 0 ft at 0 seconds. Wind waves 2 to 3 ft.

Wednesday Night

N wind 7 to 14 kt. Partly cloudy. W swell 0 ft. Wind waves 2 to 3 ft.

Thursday

NNW wind 5 to 13 kt. Partly sunny. W swell 0 ft. Wind waves 1 to 2 ft.

Thursday Night

N wind 6 to 13 kt. Mostly cloudy. W swell 0 ft. Wind waves around 2 ft.

Juneteenth

Variable winds less than 5 kt becoming NW 5 to 9 kt in the afternoon. Mostly sunny. W swell 0 ft. Wind waves around 2 ft.

Friday Night

NNW wind 5 to 10 kt becoming variable and less than 5 kt after midnight. Increasing clouds. W swell 0 ft. Wind waves around 2 ft.

Saturday

Variable winds 5 kt or less. Partly sunny. W swell 0 ft. Wind waves around 2 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.