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Lowell to Impact Hawaii; Heat Persists in the South-Central U.S.

Hurricane Lowell is forecast to pass west of Kauai`s coastal waters tonight. Impacts such as high surf and heavy rain could impact all of the islands. Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley into this week with limited nighttime relief. Periods of moderate to heavy rainfall will be possible through Tuesday morning in the northern Rockies. Read More >

Coastal Waters Forecast for Gulf of America including Dry Tortugas and Rebecca Shoal Channel (GMZ034) (Text-Only)
NWS Forecast for: Gulf of America including Dry Tortugas and Rebecca Shoal Channel (GMZ034)
Issued by: National Weather Service Key West, FL
Last Update: 423 PM EDT Mon Sep 7 2026		Print

Tonight: Northwest to north winds near 5 knots, becoming east to southeast. Seas 1 foot or less. A chance of showers with a slight chance of thunderstorms.

Tuesday: East to southeast winds near 5 knots, becoming northeast to east. Seas 1 foot or less. A chance of showers with a slight chance of thunderstorms.

Tuesday Night: Northeast to east winds 5 to 10 knots. Seas 1 foot or less, building to around 1 foot. A chance of showers with a slight chance of thunderstorms.

Wednesday: East winds 5 to 10 knots, briefly decreasing to near 5 knots in the afternoon. Seas around 1 foot. A chance of showers with a slight chance of thunderstorms.

Wednesday Night: Northeast to east winds near 10 knots, becoming east 10 to 15 knots. Seas building to 1 to 2 feet. A chance of showers with a slight chance of thunderstorms.

Thursday: East winds near 10 knots. Seas 1 to 2 feet, subsiding to around 1 foot. A chance of showers with a slight chance of thunderstorms.

Thursday Night: East to southeast winds near 10 knots. Seas around 1 foot. A chance of showers and thunderstorms.

Friday: East to southeast winds 5 to 10 knots, decreasing to near 5 knots. Seas around 1 foot. A chance of showers and thunderstorms.

Friday Night: East to southeast winds increasing to 5 to 10 knots. Seas building to 1 to 2 feet. A chance of showers and thunderstorms.

Saturday: East to southeast winds 5 to 10 knots. Seas 1 to 2 feet. A chance of showers and thunderstorms.

Saturday Night: East to southeast winds near 10 knots. Seas around 2 feet. A chance of showers and thunderstorms.






Zone Forecast: Gulf of America including Dry Tortugas and Rebecca Shoal Channel (GMZ034)

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