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New Orleans/Baton Rouge, LA Local Forecast Office

16NM W Slidell LA

Marine Point Forecast

[NOTICE]

Tonight
Low: 50 °F
E 10kt
1-2ft
Thursday
High: 56 °F
ENE 15kt
2-3ft
Thursday Night
Low: 51 °F
ENE 15kt
2-3ft
Friday
High: 57 °F
N 10kt
1-2ft
Friday Night
Low: 51 °F
Light Wind
< 1ft
Saturday
High: 60 °F
Light Wind
1ft
Saturday Night
Low: 54 °F
Light Wind
< 1ft
Sunday
High: 66 °F
Light Wind
1ft
Sunday Night
Low: 46 °F
N 10kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:32 am CST Dec 3, 2025
Forecast Valid: 6pm CST Dec 3, 2025-6pm CST Dec 10, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT EXERCISE CAUTION IN EFFECT FROM THURSDAY MORNING

Tonight

ESE wind 5 to 10 kt becoming ENE after midnight. Showers, mainly after 4am. The rain could be heavy at times. Seas 1 to 2 ft.

Thursday

ENE wind 10 to 15 kt. Showers and possibly a thunderstorm. Seas 2 to 3 ft.

Thursday Night

ENE wind 10 to 15 kt becoming NNE after midnight. Showers and possibly a thunderstorm. Seas 2 to 3 ft.

Friday

N wind 5 to 10 kt. Showers and possibly a thunderstorm before noon, then showers between noon and 3pm, then showers and possibly a thunderstorm after 3pm. Seas 1 to 2 ft.

Friday Night

Variable winds 5 kt or less. Showers likely, mainly before midnight. Seas 1 ft or less.

Saturday

Variable winds 5 kt or less. A chance of showers and thunderstorms before 9am, then a chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon. Seas around 1 ft.

Saturday Night

Variable winds 5 kt or less. A chance of showers, with thunderstorms also possible after midnight. Seas 1 ft or less.

Sunday

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

Sunday Night

N wind 5 to 10 kt. Partly cloudy. Seas 1 to 2 ft.

*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.