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Lake Charles, LA Local Forecast Office

37NM SE Grand Chenier LA

Marine Point Forecast

[NOTICE]

Sunday
High: 72 °F
NNE 10kt
1-2ft
Sunday Night
Low: 70 °F
E 10kt
1-2ft
Monday
High: 76 °F
SSE 15kt
2ft
Monday Night
Low: 72 °F
S 15kt
2-3ft
Tuesday
High: 75 °F
SSW 10kt
2-3ft
Tuesday Night
Low: 65 °F
N 15kt
2-3ft
Wednesday
High: 70 °F
NNE 15kt
3-4ft
Wednesday Night
Low: 57 °F
NNE 20kt
4ft
Thanksgiving Day
High: 65 °F
NE 20kt
2-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:46 am CST Nov 23, 2025
Forecast Valid: 1am CST Nov 23, 2025-6pm CST Nov 29, 2025

View Nearby Observations

Detailed Forecast

Sunday

NNE wind 5 to 10 kt becoming E in the afternoon. Mostly sunny. Seas 1 to 2 ft.

Sunday Night

E wind 5 to 10 kt. Mostly cloudy. Seas 1 to 2 ft.

Monday

ESE wind 10 to 15 kt becoming S in the afternoon. A chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm. Seas around 2 ft.

Monday Night

S wind around 15 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.

Tuesday

SSW wind 5 to 10 kt. Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Seas 2 to 3 ft.

Tuesday Night

SW wind 5 to 15 kt becoming N after midnight. A chance of showers and thunderstorms, mainly after midnight. Seas 2 to 3 ft.

Wednesday

NNE wind around 15 kt. A slight chance of showers and thunderstorms before noon. Seas 3 to 4 ft.

Wednesday Night

NNE wind around 20 kt. Partly cloudy. Seas around 4 ft.

Thanksgiving Day

NE wind 15 to 20 kt. Sunny. Seas 2 to 4 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.