Coastal Waters Forecast for Black River To Ontonagon MI (LSZ241) (Text-Only)
NWS Forecast for: Black River To Ontonagon MI (LSZ241)
Issued by: National Weather Service Marquette, MI
Last Update: 502 AM EDT Wed Jul 15 2026




Early This Morning: Variable wind less than 10 knots. Mostly cloudy. Areas of smoke. Waves calm to 1 foot.

Today: Variable wind less than 10 knots. Mostly cloudy. Smoke. Waves calm to 1 foot.

Tonight: Variable wind less than 10 knots. Mostly cloudy. Smoke. Waves calm to 1 foot.

Thursday: Variable wind less than 10 knots becoming northeast less than 10 knots in the afternoon. Gusts up to 18 knots. Mostly cloudy. Smoke. Waves calm to 1 foot.

Thursday Night: East wind less than 10 knots. Mostly cloudy. A chance of showers and a slight chance of thunderstorms after midnight. Waves calm to 1 foot.







Zone Forecast: Black River To Ontonagon MI (LSZ241)

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