Dangerous Heat to Continue through the Holiday Weekend; Severe Storms on Friday from the Plains to the Mid-Atlantic

Dangerous, record-breaking heat will continue across most of the central and eastern U.S through Friday then focusing across the eastern U.S. through the Independence Day holiday weekend. Peak heat indices of up to 115 degrees are possible. Isolated to scattered severe thunderstorms are possible from the northern/central Plains into the Midwest, Ohio Valley, and Mid-Atlantic Friday. Read More >

For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

56NM S Theriot LA

Marine Point Forecast

[NOTICE]

Today
High: 87 °F
Light Wind
1ft
Tonight
Low: 83 °F
Light Wind
1ft
Independence Day
High: 86 °F
Light Wind
1ft
Saturday Night
Low: 83 °F
Light Wind
1ft
Sunday
High: 86 °F
W 10kt
1ft
Sunday Night
Low: 83 °F
SSW 10kt
1ft
Monday
High: 87 °F
SW 10kt
1ft
Monday Night
Low: 83 °F
S 10kt
1ft
Tuesday
High: 87 °F
SSW 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:52 am CDT Jul 3, 2026
Forecast Valid: 7am CDT Jul 3, 2026-6pm CDT Jul 9, 2026

View Nearby Observations

Detailed Forecast

Today

Variable winds 5 kt or less. A slight chance of showers and thunderstorms between 11am and 1pm. Seas around 1 ft.

Tonight

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

Independence Day

Variable winds 5 kt or less. A slight chance of showers and thunderstorms between 10am and 1pm. Seas around 1 ft.

Saturday Night

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

Sunday

W wind 5 to 10 kt. A chance of showers and thunderstorms. Seas around 1 ft.

Sunday Night

SSW wind 5 to 10 kt. A slight chance of showers and thunderstorms after 1am. Seas around 1 ft.

Monday

SW wind 5 to 10 kt. A slight chance of showers and thunderstorms before 1pm. Seas around 1 ft.

Monday Night

S wind 5 to 10 kt. Mostly clear. Seas around 1 ft.

Tuesday

SSW wind 5 to 10 kt. Sunny. Seas around 1 ft.

Winds and seas 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.