| NWS Forecast for: Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay (LHZ421) Issued by: National Weather Service Detroit/Pontiac, MI Last Update: 955 PM EST Sat Nov 8 2025 | |
Rest Of Tonight: Northeast winds 5 to 10 knots increasing to 10 to 15 knots early in the morning. Cloudy. A slight chance of light snow this evening, then a chance of light rain and snow after midnight. Waves 2 feet or less. Sunday: North winds 20 to 25 knots with gusts to 30 knots increasing to 30 knots early in the afternoon. Cloudy. A chance of light snow early in the morning. Light rain likely. Light snow likely early in the afternoon. Waves 3 to 5 feet building to 8 to 12 feet in the late morning and afternoon. Waves occasionally around 15 feet. Sunday Night: North winds to 30 knots. Mostly cloudy until early morning becoming partly cloudy. Light snow likely and a slight chance of light rain early in the evening, then a chance of light snow in the late evening and overnight. Waves 8 to 12 feet. Waves occasionally around 15 feet. Monday: North winds to 30 knots becoming northwest 20 to 25 knots in the late morning and afternoon. Partly cloudy. A chance of light snow in the late morning and afternoon. Waves 8 to 12 feet subsiding to 5 to 7 feet early in the afternoon. Waves occasionally around 15 feet. small craft advisory conditions are expected to continue beyond the forecast period. Please refer to the open lakes forecast for more information. see lake huron open lake forecast for days 3 through 5. | |
| Zone Forecast: Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay (LHZ421) | |
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