Active Spring Like Pattern Across the Eastern Half of the Country

The second storm will track across central and eastern portion of the country this weekend. Heavy wintry precipitation will affect the northern Plains to the upper peninsula of Michigan. Severe thunderstorms are expected along and ahead of the cold front, where very large hail, damaging winds and a few tornadoes are possible from the mid-Mississippi and Ohio Valleys to southern Plains. Read More >

Coastal Waters Forecast for Portage Lake to Huron Island MI to Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays (LSZ247) (Text-Only)
NWS Forecast for: Portage Lake to Huron Island MI to Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays (LSZ247)
Issued by: National Weather Service Marquette, MI
Last Update: 1100 PM EDT Fri Apr 3 2026
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Rest Of Tonight: East wind up to 30 knots. Cloudy. Sleet likely possibly mixed with snow by midnight, then sleet possibly mixed with rain and snow late. Waves 3 to 5 feet occasionally to 7 feet building to 7 to 10 feet occasionally to 13 feet.

Saturday: East wind up to 30 knots becoming northeast 10 to 15 knots late. Rain showers, sleet possibly mixed with snow showers and freezing rain. Waves building to 8 to 11 feet occasionally to 14 feet, then subsiding to 3 to 6 feet occasionally to 8 feet.

Saturday Night: Northwest wind 15 to 25 knots increasing to up to 30 knots after midnight. Cloudy. Snow showers possibly mixed with rain showers in the evening, then a chance of snow showers after midnight. Waves subsiding to 3 to 5 feet occasionally to 7 feet, then building to 4 to 7 feet occasionally to 9 feet.

Sunday: Northwest wind 15 to 25 knots with gale force gusts up to 34 knots. Partly cloudy. Waves subsiding to 1 to 2 feet.







Zone Forecast: Portage Lake to Huron Island MI to Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays (LSZ247)

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