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12NM NNW New Orleans LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 1:57 am CDT Jul 29, 2026
Forecast Valid: 6am CDT Jul 29, 2026-6pm CDT Aug 4, 2026

Today

WNW wind 5 to 10 kt becoming WSW in the afternoon. Increasing clouds. Seas 1 to 2 ft.

Tonight

WSW wind 5 to 10 kt. Partly cloudy. Seas 1 to 2 ft.

Thursday

W wind 5 to 10 kt. A chance of showers and thunderstorms after 4pm. Seas 1 to 2 ft.

Thursday Night

WSW wind 5 to 10 kt. A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Seas 1 to 2 ft.

Friday

W wind 5 to 10 kt. A slight chance of showers, then a chance of showers and thunderstorms after 10am. Seas 1 to 2 ft.

Friday Night

WSW wind around 10 kt. Partly cloudy. Seas around 2 ft.

Saturday

W wind around 10 kt. A chance of showers and thunderstorms. Seas around 2 ft.

Saturday Night

SW wind 10 to 15 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.

Sunday

W wind around 10 kt. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. 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.