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New Orleans/Baton Rouge, LA Local Forecast Office

7NM SSW Slidell LA

Marine Point Forecast

[NOTICE]

Overnight
Low: 60 °F
SSE 10kt
1ft
Wednesday
High: 72 °F
SSW 10kt
1ft
Wednesday Night
Low: 64 °F
S 10kt
1ft
Thursday
High: 76 °F
S 15kt
1ft
Thursday Night
Low: 67 °F
SSW 15kt
1ft
Friday
High: 76 °F
S 10kt
1ft
Friday Night
Low: 68 °F
SSW 10kt
1ft
Saturday
High: 78 °F
SSW 10kt
1ft
Saturday Night
Low: 52 °F
N 20kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:32 pm CST Feb 17, 2026
Forecast Valid: 12am CST Feb 18, 2026-6pm CST Feb 24, 2026

View Nearby Observations

Detailed Forecast

Overnight

SSE wind around 10 kt. Mostly cloudy. Seas around 1 ft.

Wednesday

SSW wind 5 to 10 kt. Mostly cloudy. Seas around 1 ft.

Wednesday Night

S wind around 10 kt. Mostly cloudy. Seas around 1 ft.

Thursday

S wind 10 to 15 kt. Cloudy, then gradually becoming mostly sunny. Seas around 1 ft.

Thursday Night

SSW wind 10 to 15 kt. A chance of showers. Seas around 1 ft.

Friday

S wind around 10 kt. A chance of showers. Seas around 1 ft.

Friday Night

SSW wind around 10 kt. A slight chance of showers before midnight. Seas around 1 ft.

Saturday

SSW wind around 10 kt. A slight chance of showers, then a chance of showers and thunderstorms after noon. Seas around 1 ft.

Saturday Night

WSW wind 10 to 20 kt becoming N after midnight. A chance of showers and thunderstorms before midnight, then a slight chance of showers. 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.