Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast
Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >
Last Update: 500 PM EDT Thu Apr 16 2026
For More Weather Information:
4NM SSE Stonington MI
Marine Zone Forecast
Late This Afternoon
South wind less than 10 knots. Mostly sunny. Waves calm to 1 foot.
Tonight
South wind less than 10 knots. Partly cloudy through midnight then becoming mostly cloudy. Patchy fog through late evening, then areas of dense fog by midnight. Waves calm to 1 foot.
Friday
Southeast wind 5 to 15 knots. Mostly cloudy. Areas of dense fog through mid morning. Waves building to 2 to 3 feet.
Friday Night
South wind 15 to 20 knots veering southwest after midnight. Rain showers and a chance of thunderstorms in the evening, then rain showers and a slight chance of thunderstorms after midnight. Waves building to 2 to 4 feet, then subsiding to 2 to 3 feet.
Saturday
West wind 10 to 15 knots. Partly cloudy. A chance of rain showers in the morning, then a slight chance of rain showers and snow showers in the afternoon. Waves subsiding to 1 to 2 feet.
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