Rain Showers and Gusty Winds Coming to the Mid-Atlantic; Remaining Unseasonably Warm in the Central U.S.

Low pressure will track slowly northwestward into the Mid-Atlantic region through midweek bringing a risk for excessive rainfall, gusty winds, shallow coastal flooding, rip currents, and large surf. Unseasonably warm to hot temperatures persist in the mid to upper Mississippi Valley and into the Great Lakes and Northeast U.S. through Thursday. Read More >

Coastal Waters Forecast for Breton Sound (GMZ538) (Text-Only)
NWS Forecast for: Breton Sound (GMZ538)
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 701 AM CDT Tue Sep 16 2025


Today: Northeast winds around 5 knots, becoming southeast late. Waves 1 foot or less.

Tonight: Southeast winds 5 to 10 knots. Waves 1 foot or less.

Wednesday: North winds around 5 knots, becoming east in the afternoon. Waves 1 foot or less.

Wednesday Night: Southeast winds 5 to 10 knots. Waves 1 foot or less.

Thursday: East winds 5 to 10 knots. Waves around 2 feet.

Thursday Night: Southeast winds 5 to 10 knots. Waves around 2 feet in the evening, then 1 foot or less.

Friday: East winds 5 to 10 knots. Waves around 2 feet. A slight chance of showers and thunderstorms in the afternoon.

Friday Night: Southeast winds 5 to 10 knots. Waves 1 foot or less.

Saturday: Northeast winds 5 to 10 knots, becoming east in the afternoon. Waves 1 foot or less, then around 2 feet in the afternoon.

Saturday Night: Southeast winds 5 to 10 knots. Waves 1 foot or less.

winds and waves higher in and near thunderstorms.







Zone Forecast: Breton Sound (GMZ538)

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