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Lake Charles, LA Local Forecast Office

21NM SE Grand Chenier LA

Marine Point Forecast

[NOTICE]

Friday
High: 74 °F
SE 15kt
2ft
Friday Night
Low: 72 °F
SE 15kt
2ft
Saturday
High: 74 °F
SE 10kt
2ft
Saturday Night
Low: 72 °F
WNW 10kt
1ft
Sunday
High: 69 °F
NNE 15kt
1ft
Sunday Night
Low: 66 °F
NNE 20kt
1ft
Monday
High: 65 °F
NE 20kt
1ft
Monday Night
Low: 58 °F
NE 15kt
1ft
Tuesday
High: 70 °F
ENE 15kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:21 am CDT Apr 3, 2026
Forecast Valid: 1am CDT Apr 3, 2026-6pm CDT Apr 9, 2026

View Nearby Observations

Detailed Forecast

Friday

SE wind 10 to 15 kt. A chance of showers and thunderstorms, mainly between 1pm and 5pm. Seas around 2 ft.

Friday Night

SE wind 10 to 15 kt. A slight chance of showers and thunderstorms before 7pm. Seas around 2 ft.

Saturday

SE wind around 10 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Seas around 2 ft.

Saturday Night

SSE wind 5 to 10 kt becoming WNW after midnight. Showers and possibly a thunderstorm. Seas around 1 ft.

Sunday

NNE wind around 15 kt. Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. Seas around 1 ft.

Sunday Night

NNE wind 15 to 20 kt. A chance of showers. Seas around 1 ft.

Monday

NE wind 15 to 20 kt. A slight chance of showers before 1pm. Seas around 1 ft.

Monday Night

NE wind around 15 kt. Mostly cloudy. Seas around 1 ft.

Tuesday

ENE wind around 15 kt. Mostly sunny. Seas around 2 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.