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Lake Charles, LA Local Forecast Office

21NM SE Grand Chenier LA

Marine Point Forecast

[NOTICE]

Friday
High: 63 °F
ENE 10kt
1ft
Friday Night
Low: 56 °F
ENE 15kt
1-2ft
Saturday
High: 61 °F
E 15kt
2ft
Saturday Night
Low: 40 °F
NNE 15kt
2ft
Sunday
High: 47 °F
NNW 20kt
2-3ft
Sunday Night
Low: 26 °F
N 20kt
3ft
Monday
High: 38 °F
N 20kt
2-3ft
Monday Night
Low: 31 °F
N 10kt
1-2ft
Tuesday
High: 47 °F
NE 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:46 am CST Jan 23, 2026
Forecast Valid: 3am CST Jan 23, 2026-6pm CST Jan 29, 2026

View Nearby Observations

Detailed Forecast

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST THIS MORNING...

Friday

ENE wind 5 to 10 kt. Patchy dense fog before 11am. Seas around 1 ft.

Friday Night

ENE wind 10 to 15 kt. A chance of showers, mainly after 5am. Seas 1 to 2 ft.

Saturday

E wind around 15 kt. Showers and possibly a thunderstorm. Seas around 2 ft.

Saturday Night

NE wind 10 to 15 kt becoming N after midnight. Showers and possibly a thunderstorm. Seas around 2 ft.

Sunday

NNW wind 15 to 20 kt. Showers and possibly a thunderstorm before noon, then a chance of showers and thunderstorms between noon and 3pm, then a chance of showers after 3pm. Seas 2 to 3 ft.

Sunday Night

N wind around 20 kt. Mostly cloudy. Seas around 3 ft.

Monday

N wind 15 to 20 kt. Mostly sunny. Seas 2 to 3 ft.

Monday Night

N wind around 10 kt becoming NE after midnight. Mostly clear. Seas 1 to 2 ft.

Tuesday

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