| NWS Forecast for: Inner Saginaw Bay SW of Point Au Gres to Bay Port MI (LHZ422) Issued by: National Weather Service Detroit/Pontiac, MI Last Update: 502 PM EDT Sat Sep 5 2026 | |
| Tonight: Northeast winds 10 to 15 knots diminishing to 5 to 10 knots after midnight. Clear. Waves 1 to 3 feet. Sunday: Northeast winds 5 to 10 knots increasing to 10 to 15 knots early in the afternoon. Mostly sunny. Waves 2 feet or less. Sunday Night: Northeast winds 10 to 15 knots becoming light and variable. Mostly clear. Waves 2 feet or less. Monday: Light and variable winds. Partly cloudy early in the morning then clearing. Waves 2 feet or less. see lake huron open lake forecast for days 3 through 5. | |
| Zone Forecast: Inner Saginaw Bay SW of Point Au Gres to Bay Port MI (LHZ422) | |
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