
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 >
Hazardous Weather Conditions
Last Update: 500 AM EDT Sat Apr 4 2026
For More Weather Information:
24NM W Ontonagon MI
Marine Zone Forecast
Early This Morning
East wind 20 to 25 knots. Rain showers possibly mixed with sleet and snow showers. Waves 4 to 7 feet occasionally to 9 feet.
Today
East wind 10 to 20 knots backing northeast 10 to 15 knots late. Rain showers possibly mixed with snow showers and sleet through early afternoon, then snow showers possibly mixed with rain showers late. Waves subsiding to 2 to 4 feet.
Tonight
Northwest wind 10 to 20 knots increasing to 15 to 25 knots by midnight. Cloudy. Snow showers likely through late evening, then a chance of snow showers by midnight. A slight chance of snow showers late. Waves building to 3 to 6 feet occasionally to 8 feet.
Sunday
West wind 15 to 20 knots diminishing to 10 to 15 knots in the afternoon. Mostly sunny. A slight chance of snow showers in the afternoon. Waves subsiding to 1 to 2 feet.
Sunday Night
West wind less than 10 knots veering northwest 10 to 20 knots after midnight. Mostly cloudy. A chance of rain showers and snow showers in the evening, then a chance of snow showers after midnight. Waves building to 2 to 4 feet.
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