| NWS Forecast for: Munising to Grand Marais MI (LSZ250) Issued by: National Weather Service Marquette, MI Last Update: 502 AM EDT Thu Apr 16 2026 |  |
Early This Morning: Northwest wind less than 10 knots. Cloudy. Areas of dense fog. Waves calm to 1 foot. Today: North wind less than 10 knots backing northwest by late morning, then becoming variable late. Mostly cloudy through early afternoon then becoming mostly sunny. Widespread dense fog through mid morning, then patchy fog by late morning. Waves calm to 1 foot. Tonight: East wind less than 10 knots veering southeast 5 to 15 knots by midnight. Partly cloudy. Patchy fog. Waves building to 1 to 2 feet. Friday: South wind 15 to 25 knots. Partly cloudy. Patchy fog in the morning. Waves building to 2 to 4 feet. Friday Night: South wind 20 to 25 knots veering west after midnight. Gusts up to 33 knots. Rain showers and a slight chance of thunderstorms in the evening, then rain showers after midnight. Waves building to 4 to 7 feet occasionally to 9 feet. | |
| Zone Forecast: Munising to Grand Marais MI (LSZ250) | |
Visit your local NWS office at: https://www.weather.gov/mqt/ |