Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

For More Weather Information:

Lake Charles, LA Local Forecast Office

21NM SE Grand Chenier LA

Marine Point Forecast

[NOTICE]

Today
High: 83 °F
ENE 15kt
1-2ft
Tonight
Low: 75 °F
ENE 15kt
1ft
Sunday
High: 80 °F
NE 15kt
1ft
Sunday Night
Low: 75 °F
NNE 20kt
1ft
Monday
High: 80 °F
NNE 20kt
1ft
Monday Night
Low: 73 °F
NNE 15kt
1ft
Tuesday
High: 81 °F
NE 20kt
1ft
Tuesday Night
Low: 72 °F
NE 10kt
1ft
Wednesday
High: 83 °F
NE 15kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:45 am CDT Oct 3, 2026
Forecast Valid: 8am CDT Oct 3, 2026-6pm CDT Oct 9, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH LATE TONIGHT...

Today

ENE wind around 15 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Seas 1 to 2 ft.

Tonight

ENE wind 10 to 15 kt. Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 3am, then showers likely and possibly a thunderstorm after 3am. Seas around 1 ft.

Sunday

NE wind around 15 kt. Showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm. Seas around 1 ft.

Sunday Night

NNE wind 15 to 20 kt. A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Seas around 1 ft.

Monday

NNE wind 15 to 20 kt. A slight chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Seas around 1 ft.

Monday Night

NNE wind around 15 kt. A slight chance of showers before 1am. Seas around 1 ft.

Tuesday

NE wind 10 to 20 kt. Mostly sunny. Seas around 1 ft.

Tuesday Night

NE wind around 10 kt. Partly cloudy. Seas around 1 ft.

Wednesday

NE wind around 15 kt. Sunny. Seas around 1 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.