| NWS Forecast for: St Ignace to False Detour Channel (LHZ346) Issued by: National Weather Service Gaylord, MI Last Update: 241 AM EDT Sun Jun 21 2026 | |
| Today: West wind 5 to 10 knots becoming southwest in the afternoon. Sunny early in the morning then becoming mostly sunny. Waves 2 feet or less. Tonight: North wind 10 to 15 knots. Partly cloudy. Waves 2 feet or less. Monday: Northwest wind 10 to 15 knots. Sunny. Waves 2 feet or less. Monday Night: Northwest wind 10 to 15 knots. Mostly clear. Waves 2 feet or less. see the open lakes forecast for days 3 through 5. | |
| Zone Forecast: St Ignace to False Detour Channel (LHZ346) | |
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