Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

For More Weather Information:

Lake Charles, LA Local Forecast Office

17NM SSW Morgan City LA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 90 °F
E 10kt
1ft
Tonight
Low: 77 °F
E 10kt
< 1ft
Friday
High: 90 °F
NE 10kt
1ft
Friday Night
Low: 77 °F
E 10kt
< 1ft
Saturday
High: 90 °F
Light Wind
< 1ft
Saturday Night
Low: 79 °F
Light Wind
< 1ft
Sunday
High: 89 °F
Light Wind
< 1ft
Sunday Night
Low: 79 °F
Light Wind
< 1ft
Monday
High: 89 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:46 pm CDT Sep 17, 2026
Forecast Valid: 1pm CDT Sep 17, 2026-6pm CDT Sep 23, 2026

View Nearby Observations

Detailed Forecast

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

This Afternoon

E wind around 10 kt. Sunny. Seas around 1 ft.

Tonight

E wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

Friday

NE wind around 10 kt becoming E in the afternoon. Sunny. Seas around 1 ft.

Friday Night

E wind 5 to 10 kt. Clear. Seas 1 ft or less.

Saturday

Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Sunday

Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Monday

Variable winds 5 kt or less. A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Seas 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.