For More Weather Information:

42NM W Morgan City LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 7:46 pm CDT Apr 20, 2026
Forecast Valid: 10pm CDT Apr 20, 2026-6pm CDT Apr 27, 2026

Tonight

E wind around 10 kt. Mostly cloudy. Waves 1 ft or less.

Tuesday

E wind 10 to 15 kt becoming SE in the afternoon. A slight chance of showers after 3pm. Waves 1 ft or less.

Tuesday Night

ESE wind around 15 kt. A slight chance of showers before 7pm, then a slight chance of showers after 1am. Waves 1 ft or less.

Wednesday

SE wind 10 to 15 kt. A chance of showers, with thunderstorms also possible after 10am. Waves 1 ft or less.

Wednesday Night

SE wind 10 to 15 kt. A chance of showers and thunderstorms, mainly before 7pm. Waves 1 ft or less.

Thursday

SE wind 10 to 15 kt. A chance of showers and thunderstorms. Waves 1 ft or less.

Thursday Night

SSE wind around 15 kt. Mostly cloudy. Waves 1 ft or less.

Friday

S wind 10 to 15 kt. A chance of showers and thunderstorms, mainly after 1pm. Waves 1 ft or less.

Friday Night

S wind 10 to 15 kt. A slight chance of showers and thunderstorms. Waves 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.