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New Orleans/Baton Rouge, LA Local Forecast Office

13NM ESE New Orleans LA

Marine Point Forecast

[NOTICE]

Tonight
Low: 82 °F
E 15kt
3ft
Friday
High: 79 °F
Tropical Storm Conditions Possible
Friday Night
Low: 75 °F
Tropical Storm Conditions Possible
Saturday
High: 77 °F
NW 10kt
1-2ft
Saturday Night
Low: 73 °F
NW 10kt
1ft
Sunday
High: 82 °F
NW 10kt
< 1ft
Sunday Night
Low: 76 °F
Light Wind
< 1ft
Columbus Day
High: 82 °F
Light Wind
< 1ft
Monday Night
Low: 77 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:18 pm CDT Oct 8, 2026
Forecast Valid: 4pm CDT Oct 8, 2026-6pm CDT Oct 15, 2026

View Nearby Observations

Detailed Forecast

...TROPICAL STORM WARNING IN EFFECT...

Tonight

E wind around 15 kt. A slight chance of showers before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Seas around 3 ft.

Friday

Tropical storm conditions possible. A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 4pm, then a chance of showers after 4pm. Seas 4 to 5 ft.

Friday Night

Tropical storm conditions possible. Showers likely, mainly before 5am. Seas 3 to 5 ft.

Saturday

NW wind 5 to 10 kt. A chance of showers, mainly before 7am. Seas 1 to 2 ft.

Saturday Night

NW wind 5 to 10 kt becoming WSW after midnight. Mostly clear. Seas around 1 ft.

Sunday

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

Sunday Night

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

Columbus Day

Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

Monday Night

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

Winds and waves 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.