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Lake Charles, LA Local Forecast Office

60NM SSW Theriot LA

Marine Point Forecast

[NOTICE]

Tonight
Low: 65 °F
⇑NNE 20kt
2ft

Small Craft Advisory
Sunday
High: 74 °F
NNE 30kt
8ft

Small Craft Advisory
Sunday Night
Low: 69 °F
NE 25kt
5-6ft
Monday
High: 74 °F
ENE 25kt
6ft
Monday Night
Low: 70 °F
E 20kt
4-6ft
Tuesday
High: 77 °F
ESE 20kt
5ft
Tuesday Night
Low: 70 °F
ESE 20kt
5-6ft
Wednesday
High: 77 °F
ESE 20kt
6ft
Wednesday Night
Low: 72 °F
SE 20kt
6-7ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:46 pm CDT Apr 18, 2026
Forecast Valid: 5pm CDT Apr 18, 2026-6pm CDT Apr 25, 2026

View Nearby Observations

Detailed Forecast

Tonight

SSW wind 5 to 10 kt becoming NNE 15 to 20 kt after midnight. Winds could gust as high as 25 kt. A chance of showers and thunderstorms after 1am. Seas around 2 ft.

Sunday

NNE wind 25 to 30 kt. A chance of showers and thunderstorms before 1pm, then a slight chance of showers between 1pm and 2pm. Seas 4 ft building to 8 ft.

Sunday Night

NE wind 20 to 25 kt. Mostly cloudy. Seas 5 to 6 ft.

Monday

ENE wind 20 to 25 kt. Partly sunny. Seas around 6 ft.

Monday Night

E wind around 20 kt. Mostly cloudy. Seas 4 to 6 ft.

Tuesday

ESE wind around 20 kt. A chance of showers and thunderstorms after 1pm. Seas around 5 ft.

Tuesday Night

ESE wind around 20 kt. A chance of showers and thunderstorms. Seas 5 to 6 ft.

Wednesday

ESE wind 15 to 20 kt. A chance of showers and thunderstorms. Seas around 6 ft.

Wednesday Night

SE wind around 20 kt. A slight chance of showers. Seas 6 to 7 ft.

*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.