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Lake Charles, LA Local Forecast Office

17NM SSW Morgan City LA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 83 °F
SE 15kt
1ft
Tonight
Low: 77 °F
SE 10kt
1ft
Monday
High: 84 °F
SE 15kt
1ft
Monday Night
Low: 77 °F
SE 10kt
1ft
Tuesday
High: 84 °F
SSE 10kt
1ft
Tuesday Night
Low: 76 °F
SE 10kt
< 1ft
Wednesday
High: 83 °F
ESE 10kt
< 1ft
Wednesday Night
Low: 74 °F
Light Wind
< 1ft
Thursday
High: 82 °F
S 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:21 pm CDT May 17, 2026
Forecast Valid: 1pm CDT May 17, 2026-6pm CDT May 23, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH MONDAY

This Afternoon

SE wind 10 to 15 kt. A slight chance of showers and thunderstorms. Seas around 1 ft.

Tonight

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

Monday

SE wind 10 to 15 kt. Mostly sunny. Seas around 1 ft.

Monday Night

SE wind around 10 kt. Increasing clouds. Seas around 1 ft.

Tuesday

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

Tuesday Night

SE wind 5 to 10 kt. A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Seas 1 ft or less.

Wednesday

ESE wind 5 to 10 kt. Showers likely and possibly a thunderstorm after 1pm. Seas 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 1am. Seas 1 ft or less.

Thursday

ESE wind 5 to 10 kt becoming S in the afternoon. A chance of showers and thunderstorms. Seas 1 ft or less.

*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.