Flooding Risks from Tropical Moisture Across the Southeast and Southwest

Tropical moisture from Isaias and Rachel will impact portions of the Southeast and Southwest this weekend. Flash flooding, strong winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, strong winds and dry fuels are raising fire weather concerns across the central Great Basin and western High Plains. Across the northern Rockies, first winter storm of the season. Read More >

For More Weather Information:

Lake Charles, LA Local Forecast Office

44NM E Grand Chenier LA

Marine Point Forecast

[NOTICE]

Sunday
High: 88 °F
⇑SSE 10kt
< 1ft
Sunday Night
Low: 68 °F
Light Wind
< 1ft
Columbus Day
High: 88 °F
ESE 10kt
< 1ft
Monday Night
Low: 69 °F
SSE 10kt
< 1ft
Tuesday
High: 89 °F
SSE 10kt
< 1ft
Tuesday Night
Low: 73 °F
SSE 10kt
< 1ft
Wednesday
High: 89 °F
SE 10kt
< 1ft
Wednesday Night
Low: 72 °F
Light Wind
< 1ft
Thursday
High: 89 °F
SE 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:50 am CDT Oct 11, 2026
Forecast Valid: 1am CDT Oct 11, 2026-6pm CDT Oct 17, 2026

View Nearby Observations

Detailed Forecast

Sunday

Variable winds less than 5 kt becoming SSE 5 to 10 kt in the afternoon. Sunny. Waves 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Partly cloudy. Waves 1 ft or less.

Columbus Day

ESE wind 5 to 10 kt. Sunny. Waves 1 ft or less.

Monday Night

SSE wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.

Tuesday

SSE wind 5 to 10 kt. A slight chance of showers and thunderstorms between 1pm and 4pm, then a slight chance of showers after 4pm. Waves 1 ft or less.

Tuesday Night

SSE wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.

Wednesday

SE wind 5 to 10 kt. Sunny. Waves 1 ft or less.

Wednesday Night

Variable winds 5 kt or less. Clear. Waves 1 ft or less.

Thursday

E wind 5 to 10 kt becoming SSE in the afternoon. Sunny. Waves 1 ft or less.

Winds and waves 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.