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New Orleans/Baton Rouge, LA Local Forecast Office

16NM W Slidell LA

Marine Point Forecast

[NOTICE]

Saturday
High: 78 °F
SSE 10kt
2ft
Saturday Night
Low: 67 °F
ESE 10kt
< 1ft
Sunday
High: 73 °F
Light Wind
< 1ft
Sunday Night
Low: 67 °F
Light Wind
< 1ft
Monday
High: 78 °F
Light Wind
< 1ft
Monday Night
Low: 69 °F
Light Wind
1ft
Tuesday
High: 79 °F
SSE 10kt
1-2ft
Tuesday Night
Low: 70 °F
SSE 10kt
2ft
Wednesday
High: 79 °F
S 15kt
2-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:32 pm CST Mar 6, 2026
Forecast Valid: 3am CST Mar 7, 2026-6pm CDT Mar 13, 2026

View Nearby Observations

Detailed Forecast

Saturday

SSE wind around 10 kt. A slight chance of showers and thunderstorms before noon, then showers likely and possibly a thunderstorm between noon and 2pm, then a chance of showers and thunderstorms after 2pm. Seas around 2 ft.

Saturday Night

ESE wind 5 to 10 kt. Showers and thunderstorms likely before 9pm, then showers likely and possibly a thunderstorm between 9pm and 10pm, then a chance of showers and thunderstorms after 10pm. Seas 1 ft or less.

Sunday

Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 9am, then showers and thunderstorms likely between 9am and noon, then showers and possibly a thunderstorm after noon. Seas 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

Monday

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

Monday Night

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

Tuesday

SSE wind 5 to 10 kt. Mostly cloudy. Seas 1 to 2 ft.

Tuesday Night

SSE wind around 10 kt. Cloudy. Seas around 2 ft.

Wednesday

S wind 10 to 15 kt. A slight chance of showers, then a chance of showers and thunderstorms after noon. Seas 2 to 4 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.