Thunderstorms and Heavy Rainfall in the Mississippi Valley; Heavy Rain Continues in Southeast Florida

A cold front approaching the Mississippi Valley will bring heavy rainfall and isolated severe thunderstorms to the region. Thunderstorms will have the potential to produce isolated severe wind gusts and perhaps a brief tornado or two. Scattered to numerous showers and storms will bring another day of localized flooding to south Florida. Read More >

For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

13NM ESE New Orleans LA

Marine Point Forecast

[NOTICE]

Today
High: 75 °F
E 15kt
1-2ft
Tonight
Low: 75 °F
Light Wind
< 1ft
Wednesday
High: 76 °F
Light Wind
< 1ft
Wednesday Night
Low: 71 °F
Light Wind
< 1ft
Thursday
High: 75 °F
Light Wind
< 1ft
Thursday Night
Low: 71 °F
⇑W 10kt
< 1ft
Friday
High: 74 °F
WNW 10kt⇓
< 1ft
Friday Night
Low: 64 °F
⇑NNW 15kt
3ft
Saturday
High: 72 °F
NNE 15kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:57 am CST Nov 3, 2026
Forecast Valid: 9am CST Nov 3, 2026-6pm CST Nov 9, 2026

View Nearby Observations

Detailed Forecast

Today

E wind 5 to 15 kt. A slight chance of showers, mainly between 1pm and 3pm. Seas 1 to 2 ft.

Tonight

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

Wednesday

Variable winds 5 kt or less. A chance of showers, mainly before 1pm. Seas 1 ft or less.

Wednesday Night

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

Thursday

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

Thursday Night

Variable winds less than 5 kt becoming W 5 to 10 kt in the evening. Mostly cloudy. Seas 1 ft or less.

Friday

WNW wind 5 to 10 kt becoming variable and less than 5 kt in the afternoon. A chance of showers and thunderstorms. Seas 1 ft or less.

Friday Night

NNW wind 5 to 10 kt increasing to 10 to 15 kt after midnight. Mostly cloudy. Seas 1 ft or less building to 3 ft.

Saturday

NNE wind 5 to 15 kt. Mostly sunny. Seas 1 to 2 ft.

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.