Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Heat Building in the Western U.S.

A cold front pressing east across the central U.S. will be the focus for areas of strong to severe thunderstorms and excessive rainfall through this weekend. Strong to severe thunderstorms my bring damaging winds, hail, and a few tornadoes while excessive rainfall may lead to areas of flooding. Heat will build across the western U.S. with heat-related watches, warnings, and advisories issued. Read More >

For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

7NM W New Orleans LA

Marine Point Forecast

[NOTICE]

Sunday
High: 91 °F
Light Wind
< 1ft
Sunday Night
Low: 82 °F
Light Wind
< 1ft
Monday
High: 91 °F
Light Wind
< 1ft
Monday Night
Low: 82 °F
Light Wind
< 1ft
Tuesday
High: 93 °F
Light Wind
< 1ft
Tuesday Night
Low: 84 °F
Light Wind
1ft
Wednesday
High: 92 °F
Light Wind
< 1ft
Wednesday Night
Low: 81 °F
Light Wind
< 1ft
Thursday
High: 89 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:01 am CDT Jul 13, 2025
Forecast Valid: 2am CDT Jul 13, 2025-6pm CDT Jul 19, 2025

View Nearby Observations

Detailed Forecast

Sunday

Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 1pm. 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. Showers and thunderstorms likely, mainly between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Seas 1 ft or less.

Monday Night

Variable winds 5 kt or less. A chance of thunderstorms before 7pm. Seas 1 ft or less.

Tuesday

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

Tuesday Night

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

Wednesday

Variable winds 5 kt or less. Showers and thunderstorms likely, mainly after 1pm. Seas 1 ft or less.

Wednesday Night

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

Thursday

Variable winds 5 kt or less. Showers and thunderstorms, mainly 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.