For More Weather Information:

17NM SSW Morgan City LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 7:46 pm CDT May 13, 2026
Forecast Valid: 8pm CDT May 13, 2026-6pm CDT May 20, 2026

Tonight

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

Thursday

N wind 5 to 10 kt becoming WSW in the afternoon. Sunny. Seas 1 ft or less.

Thursday Night

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

Friday

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

Friday Night

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

Saturday

SSE wind 5 to 10 kt. Mostly sunny. Seas around 1 ft.

Saturday Night

SE wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.

Sunday

SE wind 5 to 15 kt. Mostly sunny. Seas around 1 ft.

Sunday Night

SE wind around 10 kt. Mostly cloudy. Seas around 1 ft.

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.