Above Average Temperatures in the West; Winter Weather Returns to the Upper Midwest and Great Lakes
Well above average temperatures will continue across the West this week, potentially breaking some daily high temperature records. A storm system dropping south out of Canada will bring a wintry mix to the Upper Midwest and Great Lakes Tuesday, pushing into the Central Appalachians and interior Northeast on Wednesday. Read More >
Hazardous Weather Conditions
Last Update: 500 PM EST Mon Jan 12 2026
For More Weather Information:
3NM WNW Copper Harbor MI
Marine Zone Forecast
Late This Afternoon
West wind 10 to 15 knots. Mostly cloudy. Waves 3 to 5 feet occasionally to 7 feet subsiding to 2 to 4 feet.
Tonight
West wind 10 to 15 knots backing southwest by midnight. Cloudy. A slight chance of rain showers and snow showers late. Waves subsiding to 1 to 2 feet.
Tuesday
Southwest wind 10 to 20 knots veering west 15 to 20 knots by late morning, then veering northwest 20 to 25 knots late. Snow showers possibly mixed with rain showers through early afternoon, then a chance of rain showers and snow showers late. Waves building to 3 to 6 feet occasionally to 8 feet.
Tuesday Night
North gales to 35 knots with gale force gusts up to 45 knots. Cloudy. A chance of snow showers in the evening, then snow showers likely after midnight. Heavy freezing spray through the night. Waves building to 12 to 17 feet occasionally to 21 feet.
Wednesday
North gales to 35 knots with gale force gusts up to 44 knots becoming up to 30 knots in the afternoon. Cloudy. A chance of snow showers in the morning, then a slight chance of snow showers in the afternoon. Heavy freezing spray through the day. Waves subsiding to 6 to 9 feet occasionally to 11 feet.
note: wave height forecasts are for ice free areas.
note: wave height forecasts are for ice free areas.
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