| NWS Forecast for: Port Austin to Harbor Beach MI (LHZ441) Issued by: National Weather Service Detroit/Pontiac, MI Last Update: 359 PM EDT Wed Mar 18 2026 | |
Rest Of Today: South winds 15 to 20 knots. Mostly cloudy. A chance of flurries. Waves 3 to 5 feet. Waves occasionally around 7 feet. Tonight: South winds 15 to 20 knots becoming southwest 10 to 15 knots in the late evening and overnight. Mostly cloudy. A chance of flurries early in the evening. Waves 2 to 4 feet subsiding to 1 to 3 feet after midnight. Thursday: Northwest winds 5 to 10 knots. Partly cloudy. Waves 2 feet or less. Thursday Night: North winds 5 to 10 knots veering to the southeast in the late evening and overnight. Partly cloudy until early morning becoming mostly cloudy. Waves 2 feet or less. see lake huron open lake forecast for days 3 through 5. | |
| Zone Forecast: Port Austin to Harbor Beach MI (LHZ441) | |
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