Coastal Threats for the East and Gulf; Record Warmth for the Central U.S.

Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >

Hazardous Weather Conditions

Small Craft Advisory until October 5, 06:00 AM CDT

For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

24NM WSW Grand Isle LA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 81 °F
E 20kt
1ft

Small Craft Advisory
Tonight
Low: 78 °F
E 25kt
1ft

Small Craft Advisory
Saturday
High: 80 °F
E 25kt
1ft

Small Craft Advisory
Saturday Night
Low: 77 °F
E 25kt
1ft

Small Craft Advisory
Sunday
High: 82 °F
E 15kt
1ft
Sunday Night
Low: 79 °F
E 15kt
1ft
Monday
High: 83 °F
E 10kt
1ft
Monday Night
Low: 79 °F
E 10kt
< 1ft
Tuesday
High: 83 °F
NE 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:27 pm CDT Oct 3, 2025
Forecast Valid: 3pm CDT Oct 3, 2025-6pm CDT Oct 10, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

E wind around 20 kt, with gusts as high as 25 kt. Showers likely and possibly a thunderstorm. Seas around 1 ft.

Tonight

E wind 20 to 25 kt. A chance of showers before 3am, then a chance of showers and thunderstorms between 3am and 4am, then showers likely and possibly a thunderstorm after 4am. Seas around 1 ft.

Saturday

E wind 20 to 25 kt. Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Seas around 1 ft.

Saturday Night

E wind 20 to 25 kt. Showers likely, with thunderstorms also possible after 4am. Seas around 1 ft.

Sunday

E wind around 15 kt. Showers likely and possibly a thunderstorm. Seas around 1 ft.

Sunday Night

E wind 10 to 15 kt. A chance of showers, mainly before 4am. Seas around 1 ft.

Monday

E wind around 10 kt. A chance of showers, mainly after 7am. Seas around 1 ft.

Monday Night

E wind around 10 kt. A slight chance of showers. Seas 1 ft or less.

Tuesday

NE wind around 10 kt. A slight chance of showers. Seas around 1 ft.

Winds and seas higher in and near thunderstorms.

*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.