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Detroit/Pontiac, MI Local Forecast Office

4NM NNE Port Hope MI

Marine Zone Forecast

Today

North winds 5 to 10 knots. Sunny. Waves 1 to 3 feet.

Tonight

Northeast winds 5 to 10 knots veering to the south after midnight. Partly cloudy. A slight chance of showers after midnight. Waves 2 feet or less.

Friday

South winds 10 to 15 knots increasing to 15 to 20 knots in the late morning and afternoon. Light showers in the late morning and early afternoon. A chance of showers early in the afternoon. Waves 2 feet or less.

Friday Night

South winds 15 to 20 knots. Mostly cloudy. A chance of showers early in the evening. A chance of showers after midnight. Waves 1 to 3 feet building to 2 to 4 feet in the late evening and overnight.

see lake huron open lake forecast for days 3 through 5.