Heavy Lake Effect Snow Through Wednesday; Heavy Rain Across Hawaii

Heavy lake effect snow will continue downwind of the Great Lakes through Wednesday morning. Expect difficult travel conditions. The cold air has finally made its way south and east, making way for near to below freezing low temperatures. Meanwhile, a low pressure system moving northwest of Hawaii will bring thunderstorms, heavy rain and flooding potential across the state Wednesday.
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Last Update: 858 PM CST Tue Nov 28 2023

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19NM SE Grand Isle LA

Marine Zone Forecast


Rest Of Tonight
Northeast winds 5 to 10 knots. Seas 1 to 2 feet.
Wednesday
East winds 5 to 10 knots. Seas 1 to 2 feet.
Wednesday Night
East winds 10 to 15 knots. Seas around 2 feet.
Thursday
Southeast winds 15 to 20 knots, increasing to 20 to 25 knots in the afternoon. Seas 2 to 4 feet, occasionally to 5 feet. A chance of showers.
Thursday Night
Southeast winds 20 to 25 knots, becoming south 15 to 20 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight.
Friday
South winds 10 to 15 knots with gusts up to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. A chance of thunderstorms. Showers likely, mainly in the morning.
Friday Night
South winds 5 to 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight.
Saturday
Southwest winds around 10 knots. Seas 2 to 4 feet, occasionally to 5 feet. A chance of thunderstorms. Showers.
Saturday Night
Southwest winds around 10 knots. Seas 2 to 3 feet. Showers likely with a chance of thunderstorms.
Sunday
West winds around 10 knots. Seas 2 to 3 feet. A slight chance of thunderstorms in the morning. Showers likely.
Sunday Night
West winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers. winds and seas higher in and near thunderstorms.

Winds and seas higher in and near thunderstorms.
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ABOUT THIS FORECAST

Last Update: 858 PM CST Tue Nov 28 2023
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