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17NM SSW Morgan City LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 2:45 pm CDT Oct 31, 2026
Forecast Valid: 3pm CDT Oct 31, 2026-6pm CST Nov 6, 2026

This Afternoon

SE wind 5 to 10 kt. A chance of showers and thunderstorms. Seas around 1 ft.

Tonight

Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly before 7pm. Seas 1 ft or less.

Sunday

Variable winds 5 kt or less. A slight chance of showers after 1pm. Seas 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Increasing clouds. Seas 1 ft or less.

Monday

ENE wind 5 to 10 kt becoming ESE in the afternoon. Partly sunny. Seas 1 ft or less.

Monday Night

ESE wind 5 to 10 kt. Mostly cloudy. Seas around 1 ft.

Tuesday

SSE wind 5 to 10 kt. A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Seas around 1 ft.

Tuesday Night

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

Wednesday

W wind 5 to 10 kt. A chance of showers and thunderstorms before 1pm. 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.