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Lake Charles, LA Local Forecast Office

60NM SSW Theriot LA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 71 °F
ENE 10kt
2ft
Tonight
Low: 67 °F
ESE 10kt
2ft
Sunday
High: 74 °F
NW 10kt
2ft
Sunday Night
Low: 58 °F
⇑N 25kt
6ft
Monday
High: 63 °F
N 25kt
4-6ft
Monday Night
Low: 57 °F
NE 20kt
3-4ft
Tuesday
High: 65 °F
NE 10kt
1-2ft
Tuesday Night
Low: 60 °F
SSW 10kt
1ft
Wednesday
High: 73 °F
SW 10kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:45 pm CST Dec 6, 2025
Forecast Valid: 12pm CST Dec 6, 2025-6pm CST Dec 12, 2025

View Nearby Observations

Detailed Forecast

This Afternoon

ENE wind around 10 kt. A chance of showers. Seas around 2 ft.

Tonight

ESE wind around 10 kt. A chance of showers before midnight, then a chance of showers and thunderstorms between midnight and 5am, then showers likely and possibly a thunderstorm after 5am. Patchy fog between 10pm and 2am. Seas around 2 ft.

Sunday

ESE wind 5 to 10 kt becoming WNW in the morning. Showers and thunderstorms likely before 4pm, then a slight chance of showers between 4pm and 5pm. Seas around 2 ft.

Sunday Night

NW wind 10 to 15 kt becoming N 20 to 25 kt after midnight. Showers likely, mainly before midnight. Seas 2 ft building to 6 ft.

Monday

N wind 20 to 25 kt. Mostly sunny. Seas 4 to 6 ft.

Monday Night

NE wind 10 to 20 kt. Partly cloudy. Seas 3 to 4 ft.

Tuesday

NE wind 5 to 10 kt. Sunny. Seas 1 to 2 ft.

Tuesday Night

E wind 5 to 10 kt becoming SSW after midnight. Mostly clear. Seas around 1 ft.

Wednesday

SW wind around 10 kt. Sunny. Seas 1 to 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.