Tracking a Couple of Storm Systems Across the Country

Showers, along with a few strong to severe thunderstorms, are expected from the Great Lakes, New England and southward into the Ohio and Tennessee Valleys. In the wake of this system, a stronger storm is expected to track from the Pacific Northwest, Plains and through the Eastern U.S. this weekend. Strong winds, showers and a larger drop in temperatures are expected this weekend into Monday. Read More >

Coastal Waters Forecast for Munising to Grand Marais MI (LSZ250) (Text-Only)
NWS Forecast for: Munising to Grand Marais MI (LSZ250)
Issued by: National Weather Service Marquette, MI
Last Update: 501 AM EST Fri Nov 7 2025




Early This Morning: Southwest wind 15 to 20 knots. Cloudy with a chance of rain showers. Waves 1 to 2 feet.

Today: West wind 10 to 20 knots veering north 15 to 25 knots by late morning, then increasing to up to 30 knots late. Cloudy. A chance of rain showers through mid morning, then a slight chance of rain showers by late morning. Waves building to 9 to 12 feet occasionally to 15 feet.

Tonight: North wind 15 to 25 knots with gusts up to 32 knots diminishing to 10 to 15 knots with gusts up to 22 knots late. Mostly cloudy. A slight chance of rain showers and snow showers through late evening. A slight chance of snow showers late. Waves subsiding to 2 to 4 feet.

Saturday: Northwest wind 5 to 15 knots. Cloudy. A chance of snow showers in the morning, then snow showers likely in the afternoon. Waves subsiding to 1 to 2 feet.

Saturday Night: North wind 10 to 20 knots. Snow showers. Waves building to 3 to 5 feet occasionally to 7 feet.







Zone Forecast: Munising to Grand Marais MI (LSZ250)

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