Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Coastal Waters Forecast for Seul Choix Point to Point Detour MI (LMZ248) (Text-Only)
NWS Forecast for: Seul Choix Point to Point Detour MI (LMZ248)
Issued by: National Weather Service Marquette, MI
Last Update: 1100 PM EDT Sun Mar 15 2026




Rest Of Tonight: North gales to 35 knots with storm force gusts up to 53 knots. Snow possibly mixed with sleet. Heavy freezing spray. Waves 9 to 12 feet occasionally to 15 feet.

Monday: North gales to 40 knots becoming gales to 35 knots late. Storm force gusts up to 54 knots. Snow possibly mixed with freezing rain and sleet through mid morning, then snow by late morning. Heavy freezing spray through the day. Waves building to 10 to 14 feet occasionally to 18 feet, then subsiding to 7 to 10 feet occasionally to 13 feet.

Monday Night: Northwest wind up to 30 knots. Gale force gusts up to 47 knots decreasing to gale force gusts up to 34 knots after midnight. Cloudy. Heavy freezing spray in the evening. Snow showers likely in the evening, then a chance of snow showers after midnight. Waves subsiding to 3 to 5 feet occasionally to 7 feet.

Tuesday: Northwest wind 15 to 25 knots becoming west 5 to 15 knots in the afternoon. Mostly cloudy. A slight chance of snow showers in the morning. Waves subsiding to 1 to 2 feet.







Zone Forecast: Seul Choix Point to Point Detour MI (LMZ248)

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