Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

13NM ESE New Orleans LA

Marine Point Forecast

[NOTICE]

Sunday
High: 86 °F
SSW 15kt
2-3ft
Sunday Night
Low: 86 °F
SSW 15kt
2-3ft
Monday
High: 87 °F
SSW 10kt
2ft
Monday Night
Low: 83 °F
SSW 15kt
1-3ft
Tuesday
High: 88 °F
W 10kt
< 1ft
Tuesday Night
Low: 81 °F
SW 10kt
1-2ft
Wednesday
High: 87 °F
WNW 10kt
< 1ft
Wednesday Night
Low: 81 °F
SW 10kt
1ft
Thursday
High: 86 °F
W 10kt⇓
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:02 am CDT Jun 21, 2026
Forecast Valid: 2am CDT Jun 21, 2026-6pm CDT Jun 27, 2026

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Detailed Forecast

Sunday

SSW wind 10 to 15 kt. A chance of showers and thunderstorms, mainly before 1pm. Seas 2 to 3 ft.

Sunday Night

SSW wind around 15 kt. Mostly cloudy. Seas 2 to 3 ft.

Monday

SSW wind around 10 kt. Partly sunny, then gradually becoming sunny. Seas around 2 ft.

Monday Night

SSW wind 10 to 15 kt. Partly cloudy. Seas 1 to 3 ft.

Tuesday

W wind 5 to 10 kt. Sunny. Seas 1 ft or less.

Tuesday Night

SW wind 5 to 10 kt becoming W after midnight. Mostly clear. Seas 1 to 2 ft.

Wednesday

WNW wind 5 to 10 kt. A slight chance of showers and thunderstorms after 1pm. Seas 1 ft or less.

Wednesday Night

SW wind 5 to 10 kt. Partly cloudy. Seas around 1 ft.

Thursday

W wind 5 to 10 kt becoming variable and less than 5 kt in the morning. A chance of showers and thunderstorms 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.