| NWS Forecast for: Point Isabelle to Lower Entrance of Portage Canal MI (LSZ246) Issued by: National Weather Service Marquette, MI Last Update: 1101 AM EDT Wed Jul 29 2026 |  |
| Rest Of Today: Southeast wind less than 10 knots backing east late. Sunny. Waves calm to 1 foot. Tonight: East wind less than 10 knots. Partly cloudy. Waves calm to 1 foot. Thursday: South wind less than 10 knots backing southeast in the afternoon. Partly cloudy. A chance of showers and a slight chance of thunderstorms in the afternoon. Patchy smoke in the afternoon. Waves calm to 1 foot. Thursday Night: Variable wind less than 10 knots becoming west less than 10 knots after midnight. Patchy smoke in the evening. Cloudy with a chance of showers and a slight chance of thunderstorms. Waves calm to 1 foot. | |
| Zone Forecast: Point Isabelle to Lower Entrance of Portage Canal MI (LSZ246) | |
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