Severe Weather and Heavy Rain in the Southeast; Late-Season Snowstorm in the Central Rockies

Severe thunderstorms across Texas to the southern Appalachians pose risks of damaging winds, large hail, a couple of tornadoes, and potential flooding through Wednesday. A late-season snowstorm will continue to produce heavy snow over parts of the central Rockies, possibly resulting in travel disruptions, downed trees, and power outages. Read More >

For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

18NM SE New Orleans LA

Marine Point Forecast

[NOTICE]

Wednesday
High: 83 °F
S 15kt
< 1ft
Wednesday Night
Low: 74 °F
SSW 10kt
< 1ft
Thursday
High: 82 °F
W 10kt
< 1ft
Thursday Night
Low: 71 °F
Light Wind
< 1ft
Friday
High: 77 °F
ESE 10kt
< 1ft
Friday Night
Low: 71 °F
Light Wind
< 1ft
Saturday
High: 80 °F
Light Wind
< 1ft
Saturday Night
Low: 73 °F
Light Wind
< 1ft
Sunday
High: 81 °F
S 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:17 am CDT May 6, 2026
Forecast Valid: 4am CDT May 6, 2026-6pm CDT May 12, 2026

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Detailed Forecast

...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM 1 PM CDT THIS

Wednesday

S wind 5 to 15 kt, with gusts as high as 20 kt. Cloudy, then gradually becoming mostly sunny. Seas 1 ft or less.

Wednesday Night

SSW wind 5 to 10 kt. Mostly cloudy. Seas 1 ft or less.

Thursday

SW wind 5 to 10 kt becoming WNW in the afternoon. Showers and thunderstorms likely, mainly before 1pm. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Seas 1 ft or less.

Friday

ENE wind 5 to 10 kt becoming SSE in the afternoon. Showers and possibly a thunderstorm. Seas 1 ft or less.

Friday Night

Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Seas 1 ft or less.

Saturday

Variable winds 5 kt or less. Showers likely and possibly a thunderstorm. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.

Sunday

S wind 5 to 10 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. 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.