| NWS Forecast for: 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island (LHZ347) Issued by: National Weather Service Gaylord, MI Last Update: 346 AM EST Wed Nov 5 2025 | |
Today: East wind 5 to 10 knots becoming northeast in the morning, then becoming north 15 to 25 knots in the late morning becoming northwest up to 30 knots, with gusts to around 35 knots early in the evening. Rain early in the morning, then chance of showers in the afternoon. Waves 2 to 3 feet building to 6 to 9 feet in the afternoon. Waves occasionally around 11 feet. Tonight: Northwest wind up to 30 knots with gusts to around 35 knots. Slight chance of showers. Waves 7 to 10 feet. Thursday: West wind 5 to 10 knots. Partly sunny. Waves 2 to 3 feet. Thursday Night: South wind 15 to 20 knots. Rain showers. Waves 2 to 4 feet. see the open lakes forecast for days 3 through 5. | |
| Zone Forecast: 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island (LHZ347) | |
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