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16NM W Slidell LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 12:31 pm CDT Mar 15, 2026
Forecast Valid: 1pm CDT Mar 15, 2026-6pm CDT Mar 21, 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 PM CDT THIS EVENING THROUGH

This Afternoon

S wind around 15 kt, with gusts as high as 25 kt. Mostly sunny. Seas 3 to 4 ft.

Tonight

S wind 15 to 20 kt becoming N after midnight. Winds could gust as high as 35 kt. Showers and thunderstorms, mainly before 3am. Seas around 4 ft.

Monday

NNW wind 15 to 20 kt, with gusts as high as 35 kt. A slight chance of showers and thunderstorms before 7am. Seas around 4 ft.

Monday Night

N wind 10 to 20 kt. Mostly cloudy. Seas 2 to 4 ft.

Tuesday

N wind 5 to 10 kt. Sunny. Seas 1 to 2 ft.

Tuesday Night

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

Wednesday

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

Wednesday Night

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

Thursday

Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

*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.