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Lake Charles, LA Local Forecast Office

21NM SE Grand Chenier LA

Marine Point Forecast

[NOTICE]

Today
High: 77 °F
ESE 10kt
1-2ft
Tonight
Low: 74 °F
SSE 10kt
1ft
Saturday
High: 76 °F
SSE 10kt
1ft
Saturday Night
Low: 75 °F
Light Wind
1ft
Sunday
High: 78 °F
SE 10kt
1ft
Sunday Night
Low: 73 °F
Light Wind
1ft
Monday
High: 78 °F
N 15kt
1ft
Monday Night
Low: 66 °F
NNE 15kt
1ft
Tuesday
High: 75 °F
NE 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:45 am CDT May 8, 2026
Forecast Valid: 10am CDT May 8, 2026-6pm CDT May 14, 2026

View Nearby Observations

Detailed Forecast

Today

ESE wind around 10 kt becoming SSE in the afternoon. Showers likely and possibly a thunderstorm before 11am, then a chance of showers and thunderstorms after 11am. Seas 1 to 2 ft.

Tonight

SSE wind 5 to 10 kt. A chance of showers and thunderstorms, mainly after 3am. Seas around 1 ft.

Saturday

SSE wind 5 to 10 kt. Showers and thunderstorms likely, mainly before 4pm. Seas around 1 ft.

Saturday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Seas around 1 ft.

Sunday

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

Sunday Night

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

Monday

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

Monday Night

NNE wind 10 to 15 kt. Partly cloudy. Seas around 1 ft.

Tuesday

NE wind 5 to 10 kt becoming SE in the afternoon. Sunny. 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.