Severe Weather Threat Shifted to the Southern Plains and Mid-South; Critical Fire Weather in the Southern Plains

Multiple rounds of strong to severe thunderstorms may produce very large hail, swaths of damaging wind, a few tornadoes and heavy rain across parts of Texas into the lower Mississippi and Tennessee Valleys. Gusty winds and dry conditions will continue to promote elevated to critical fire weather conditions across the southern High Plains. Read More >

For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

18NM SE New Orleans LA

Marine Point Forecast

[NOTICE]

This Afternoon
High: 83 °F
SSE 10kt
< 1ft
Tonight
Low: 71 °F
S 10kt
< 1ft
Wednesday
High: 84 °F
SSW 10kt
< 1ft
Wednesday Night
Low: 71 °F
SSW 10kt
< 1ft
Thursday
High: 81 °F
E 10kt
< 1ft
Thursday Night
Low: 70 °F
Light Wind
< 1ft
Friday
High: 79 °F
ESE 15kt
1ft
Friday Night
Low: 62 °F
NNW 20kt
< 1ft
Saturday
High: 71 °F
N 20kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:08 pm CDT Apr 28, 2026
Forecast Valid: 2pm CDT Apr 28, 2026-6pm CDT May 4, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

SSE wind around 10 kt. Mostly sunny. Seas 1 ft or less.

Tonight

S wind 5 to 10 kt. Mostly cloudy. Seas 1 ft or less.

Wednesday

SSW wind 5 to 10 kt. Mostly sunny. Seas 1 ft or less.

Wednesday Night

SSW wind 5 to 10 kt becoming W after midnight. A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 4am, then a slight chance of showers and thunderstorms after 4am. Seas 1 ft or less.

Thursday

NW wind 5 to 10 kt becoming ESE in the afternoon. A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 10am, then a chance of showers and thunderstorms after 10am. Seas 1 ft or less.

Thursday Night

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

Friday

E wind 10 to 15 kt becoming SE in the afternoon. A chance of showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Seas around 1 ft.

Friday Night

SE wind 15 to 20 kt becoming NW after midnight. Showers and possibly a thunderstorm. Seas 1 ft or less.

Saturday

N wind around 20 kt, with gusts as high as 25 kt. A chance of showers and thunderstorms. 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.