| 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: 317 AM EDT Sat Apr 11 2026 | |
| Today: Light and variable winds becoming southeast 5 to 10 knots in the afternoon. Sunny. Waves 2 feet or less. Tonight: East winds 5 to 10 knots becoming southeast 10 to 15 knots in the late evening and overnight. Mostly clear until early morning, then mostly cloudy with showers likely after midnight. Waves 2 feet or less. Sunday: South winds 15 to 20 knots. Mostly cloudy. A chance of showers until late afternoon, then a chance of showers and thunderstorms early in the afternoon. Waves 1 to 3 feet building to 2 to 4 feet early in the afternoon. Sunday Night: Southwest winds 15 to 20 knots increasing to 20 to 25 knots in the late evening and overnight. A chance of thunderstorms early in the evening. A chance of showers until early morning, then showers after midnight. Waves 4 to 6 feet. Waves occasionally around 8 feet. A small craft advisory may be needed. 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) | |
Visit your local NWS office at: https://www.weather.gov/dtx |