Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Last Update: 311 AM CDT Tue Oct 20 2026

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For More Weather Information:

Grand Rapids, MI Local Forecast Office

22NM WSW Grand Haven MI

Marine Zone Forecast

Today
East winds 5 to 10 kt. Patchy dense fog this morning. Waves 1 ft or less.
Tonight
East winds 5 to 10 kt becoming south. Waves 1 to 2 ft.
Wednesday
South winds 5 to 10 kt. Waves 1 to 2 ft.
Wednesday Night
South winds 5 to 10 kt veering to west. Waves 1 ft or less.
Thursday
Northeast winds 5 to 10 kt. Waves 1 ft or less.
Thursday Night
Northeast winds 5 to 10 kt becoming southeast. Waves 1 to 2 ft building to 1 to 3 ft.
Friday
Southeast winds 10 to 20 kt. Waves 2 to 4 ft.
Saturday
South winds 15 to 25 kt increasing to 30 kt. Waves 4 to 7 ft occasionally to 9 ft.



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311 AM CDT Tue Oct 20 2026
 
 

RADAR & SATELLITE IMAGES

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