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21NM SE Grand Chenier LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 1:45 pm CDT Oct 28, 2026
Forecast Valid: 2pm CDT Oct 28, 2026-6pm CST Nov 3, 2026

This Afternoon

SE wind around 10 kt. Sunny. Seas around 1 ft.

Tonight

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

Thursday

ENE wind 5 to 10 kt becoming ESE in the afternoon. Sunny. Seas around 1 ft.

Thursday Night

ESE wind 5 to 10 kt becoming ENE after midnight. Mostly cloudy. Seas around 1 ft.

Friday

ENE wind around 10 kt becoming ESE in the afternoon. Partly sunny. Seas 1 to 2 ft.

Friday Night

E wind around 10 kt. A slight chance of showers after 1am. Seas 1 to 2 ft.

Saturday

E wind around 10 kt. A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Seas 1 to 2 ft.

Saturday Night

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

Sunday

NE wind 5 to 10 kt becoming ESE in the afternoon. A slight chance of showers. Seas around 1 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.