Severe Thunderstorms and Heavy Rainfall Across the South; Heat Spreads Across the West and Southern Plains

A couple of frontal boundaries will move east and south from the Plains to the Gulf and Atlantic coastlines. These boundaries will focus showers and thunderstorms through the weekend, with scattered severe thunderstorms from the Southern Plains and across the Gulf Coast states. Locally heavy rainfall may also occur, which may be welcome news across drought areas. Meanwhile, heat spreads westward. Read More >

For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

Marine Point Forecast

[NOTICE]

Overnight
Low: 77 °F
Light Wind
2ft
Sunday
High: 79 °F
Light Wind
2ft
Sunday Night
Low: 75 °F
Light Wind
2-3ft
Monday
High: 80 °F
SW 10kt
2ft
Monday Night
Low: 74 °F
NNE 15kt
2-3ft
Tuesday
High: 79 °F
NE 15kt
3ft
Tuesday Night
Low: 74 °F
ENE 10kt
2-3ft
Wednesday
High: 79 °F
Light Wind
2ft
Wednesday Night
Low: 75 °F
Light Wind
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:34 pm CDT May 9, 2026
Forecast Valid: 11pm CDT May 9, 2026-6pm CDT May 16, 2026

View Nearby Observations

Detailed Forecast

Overnight

Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 1am, then a slight chance of showers after 5am. Seas around 2 ft.

Sunday

Variable winds 5 kt or less. A chance of showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and noon, then a chance of showers and thunderstorms after noon. Seas around 2 ft.

Sunday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 2 to 3 ft.

Monday

S wind 5 to 10 kt becoming W in the afternoon. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. Seas around 2 ft.

Monday Night

NW wind 5 to 15 kt becoming NNE after midnight. A chance of showers and thunderstorms. Seas 2 to 3 ft.

Tuesday

NE wind 10 to 15 kt. Partly sunny. Seas around 3 ft.

Tuesday Night

ENE wind 5 to 10 kt. Mostly cloudy. Seas 2 to 3 ft.

Wednesday

Variable winds 5 kt or less. Mostly sunny. Seas around 2 ft.

Wednesday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 2 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.