Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast from parts of the central High Plains into the Upper Midwest, and across parts of the Northeast. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

13NM ESE New Orleans LA

Marine Point Forecast

[NOTICE]

Overnight
Low: 87 °F
Light Wind
< 1ft
Wednesday
High: 87 °F
E 10kt
1-2ft
Wednesday Night
Low: 87 °F
ESE 10kt
1ft
Thursday
High: 87 °F
E 10kt
1-2ft
Thursday Night
Low: 83 °F
SE 10kt
< 1ft
Friday
High: 87 °F
Light Wind
< 1ft
Friday Night
Low: 83 °F
Light Wind
1ft
Independence Day
High: 87 °F
Light Wind
< 1ft
Saturday Night
Low: 82 °F
SSW 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:51 pm CDT Jun 30, 2026
Forecast Valid: 11pm CDT Jun 30, 2026-6pm CDT Jul 7, 2026

View Nearby Observations

Detailed Forecast

Overnight

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

Wednesday

NNW wind 5 to 10 kt becoming SE in the afternoon. A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 11am. Seas 1 to 2 ft.

Wednesday Night

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

Thursday

E wind around 10 kt becoming SSE in the morning. A chance of showers and thunderstorms, mainly between noon and 3pm. Seas 1 to 2 ft.

Thursday Night

SE wind 5 to 10 kt becoming S after midnight. Mostly clear. Seas 1 ft or less.

Friday

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

Friday Night

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

Independence Day

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

Saturday Night

SSW wind 5 to 10 kt becoming WSW after midnight. Mostly clear. Seas around 1 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.