Rain Providing Some Relief to Drought-Stricken Southern U.S.

A storm tracking across the southern U.S. will continue to bring heavy to excessive rainfall over portions of central Texas through the central Gulf Coast today. The Southeast U.S. will see heavier rain and a risk for severe thunderstorms Saturday. While much of this rainfall will be beneficial to the drought, excessive rainfall may bring areas of flash and urban flooding. Read More >

Hazardous Weather Conditions

Small Craft Advisory in effect from May 1, 07:00 PM CDT until May 3, 07:00 AM CDT

For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

11NM N Grand Isle LA

Marine Point Forecast

[NOTICE]

Today
High: 76 °F
ESE 10kt
< 1ft
Tonight
Low: 61 °F
NE 20kt
1ft

Small Craft Advisory
Saturday
High: 70 °F
NNE 20kt
< 1ft

Small Craft Advisory
Saturday Night
Low: 62 °F
NNE 15kt
1ft

Small Craft Advisory
Sunday
High: 72 °F
NNE 10kt
< 1ft
Sunday Night
Low: 64 °F
Light Wind
< 1ft
Monday
High: 72 °F
Light Wind
< 1ft
Monday Night
Low: 68 °F
Light Wind
< 1ft
Tuesday
High: 76 °F
S 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:22 am CDT May 1, 2026
Forecast Valid: 8am CDT May 1, 2026-6pm CDT May 7, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH SUNDAY

Today

ESE wind 5 to 10 kt. Showers and possibly a thunderstorm, mainly before 4pm, then a chance of showers and thunderstorms after 4pm. Seas 1 ft or less.

Tonight

NE wind 10 to 20 kt. Showers and thunderstorms, mainly before 2am, then showers and possibly a thunderstorm after 2am. Seas around 1 ft.

Saturday

NNE wind 15 to 20 kt. Showers and thunderstorms likely before 10am, then a chance of showers between 10am and 1pm. Seas 1 ft or less.

Saturday Night

NNE wind around 15 kt, with gusts as high as 20 kt. Clear. Seas around 1 ft.

Sunday

NNE wind 5 to 10 kt. Sunny. Seas 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Monday

Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

Monday Night

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Tuesday

S wind 5 to 10 kt. Partly sunny. Seas 1 ft or less.

*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.