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Dangerous Heat Wave Continues; Areas of Severe Thunderstorms Today

Dangerous, record-breaking heat will continue across most of the central and eastern U.S through Friday then focusing on the eastern U.S. through the Independence Day weekend. Peak heat indices of up to 115 degrees are possible. Strong to severe thunderstorms will be possible from the northern Plains into the Midwest and Great Lakes regions, as well as across the southern Appalachians today. Read More >

Coastal Waters Forecast for Terrebonne Bay (GMZ541) (Text-Only)
NWS Forecast for: Terrebonne Bay (GMZ541)
Issued by: National Weather Service New Orleans/Baton Rouge, LA
Last Update: 156 PM CDT Thu Jul 2 2026

This Afternoon: East winds around 5 knots. Seas 1 foot or less. A chance of thunderstorms. A chance of showers.

Tonight: Southeast winds 5 to 10 knots, diminishing to around 5 knots after midnight. Seas 1 foot or less. A slight chance of showers and thunderstorms in the evening.

Friday: East winds around 5 knots, becoming southeast around 5 knots in the afternoon. Seas 1 foot or less. A slight chance of showers and thunderstorms.

Friday Night: South winds around 5 knots. Seas 1 foot or less.

Saturday: North winds around 5 knots, becoming south around 5 knots in the afternoon. Seas 1 foot or less. A slight chance of showers and thunderstorms.

Saturday Night: Southwest winds around 5 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms after midnight.

Sunday: West winds around 5 knots, becoming southwest in the afternoon. Seas 1 foot or less. A chance of showers and thunderstorms.

Sunday Night: Southwest winds 5 to 10 knots. Seas 1 foot or less. A chance of showers and thunderstorms after midnight.

Monday: Southwest winds 5 to 10 knots. Seas 1 foot or less. A chance of showers and thunderstorms, mainly in the morning.

Monday Night: Southwest winds 5 to 10 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms after midnight.

winds and seas higher in and near thunderstorms.






Zone Forecast: Terrebonne Bay (GMZ541)

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