| NWS Forecast for: Point Isabelle to Lower Entrance of Portage Canal MI (LSZ246) Issued by: National Weather Service Marquette, MI Last Update: 503 PM EDT Mon Jul 27 2026 |  |
Late This Afternoon: Northeast wind less than 10 knots. Mostly sunny. Waves calm to 1 foot. Tonight: Northwest wind less than 10 knots. Mostly clear. Waves calm to 1 foot. Tuesday: Variable wind less than 10 knots. Mostly sunny. Waves calm to 1 foot. Tuesday Night: Variable wind less than 10 knots. Mostly clear. Waves calm to 1 foot. Wednesday: Variable wind less than 10 knots becoming east less than 10 knots in the afternoon. Mostly sunny. Waves calm to 1 foot. | |
| Zone Forecast: Point Isabelle to Lower Entrance of Portage Canal MI (LSZ246) | |
Visit your local NWS office at: https://www.weather.gov/mqt/ |