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7NM SSW Slidell LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 5:34 am CST Nov 23, 2025
Forecast Valid: 6am CST Nov 23, 2025-6pm CST Nov 29, 2025

Today

NNE wind 5 to 10 kt becoming WNW in the afternoon. Sunny. Seas 1 ft or less.

Tonight

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

Monday

E wind 5 to 10 kt becoming SE in the afternoon. Mostly sunny. Seas 1 to 2 ft.

Monday Night

S wind around 10 kt. A chance of showers. Seas around 2 ft.

Tuesday

S wind around 10 kt. A chance of showers, then showers likely and possibly a thunderstorm after noon. Seas around 2 ft.

Tuesday Night

S wind 5 to 10 kt becoming NNW after midnight. A chance of showers and thunderstorms. Seas around 1 ft.

Wednesday

N wind 10 to 15 kt. A slight chance of showers and thunderstorms before noon. Seas 2 to 3 ft.

Wednesday Night

N wind around 15 kt, with gusts as high as 20 kt. Partly cloudy. Seas around 3 ft.

Thanksgiving Day

NNE wind 10 to 15 kt. Sunny. Seas 2 to 3 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.