Tropical Moisture Will Bring Heavy to Excessive Rainfall with Possible Flooding This Week

Tropical moisture from the remnants of Odalys and Hurricane Polo will surge over the southwest into the central U.S. this week with several days of heavy to excessive rainfall which may bring limited to considerable flooding. Flood Watches have been issued through Wednesday in the southwest U.S. and moderate risk outlooks have been issued today through Thursday. Read More >

For More Weather Information:

Lake Charles, LA Local Forecast Office

21NM SE Grand Chenier LA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 85 °F
S 10kt
1ft
Tonight
Low: 80 °F
SSE 10kt
1ft
Tuesday
High: 84 °F
ESE 15kt
1-2ft
Tuesday Night
Low: 81 °F
SE 15kt
2ft
Wednesday
High: 85 °F
SE 20kt
2ft
Wednesday Night
Low: 83 °F
SE 20kt
2-3ft
Thursday
High: 85 °F
SE 20kt
2-3ft
Thursday Night
Low: 79 °F
SE 15kt
2-3ft
Friday
High: 86 °F
ESE 10kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:56 pm CDT Sep 28, 2026
Forecast Valid: 2pm CDT Sep 28, 2026-6pm CDT Oct 4, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

S wind 5 to 10 kt. Sunny. Seas around 1 ft.

Tonight

SSE wind 5 to 10 kt. Mostly clear. Seas around 1 ft.

Tuesday

ESE wind 10 to 15 kt. Sunny. Seas 1 to 2 ft.

Tuesday Night

SE wind around 15 kt. A slight chance of showers after 4am. Seas around 2 ft.

Wednesday

SE wind 15 to 20 kt. A chance of showers, mainly between 7am and 1pm. Seas around 2 ft.

Wednesday Night

SE wind around 20 kt. Partly cloudy. Seas 2 to 3 ft.

Thursday

SE wind 15 to 20 kt. A chance of showers, with thunderstorms also possible after 10am. Seas 2 to 3 ft.

Thursday Night

SE wind 10 to 15 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.

Friday

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