Isaias Expected To Be A Strong Hurricane Approaching The Northern Gulf Coast Friday

Isaias is expected to strengthen and be a strong hurricane when it approaches the northern Gulf Coast on Friday. Damaging hurricane-force winds and life-threatening storm surge impacts are expected Friday into Saturday. Isaias will bring heavy rainfall to the northern Gulf Coast and much of the Southeast U.S. Friday into the weekend. Read More >

Last Update: 851 PM CDT Wed Oct 7 2026

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Marquette, MI Local Forecast Office

15NM E Fairport MI

Marine Zone Forecast

Rest Of Tonight
Northwest winds 15 to 25 kt diminishing to 10 to 20 kt. Waves 2 to 4 ft.
Thursday
Northwest winds 15 to 25 kt. Waves 3 to 5 ft.
Thursday Night
Northwest winds 15 to 25 kt becoming west 5 to 10 kt. Waves 2 to 4 ft subsiding to 1 to 2 ft.
Friday
Southwest winds 10 to 15 kt becoming south 15 to 25 kt in the afternoon. Waves 1 to 2 ft building to 4 to 6 ft occasionally to 8 ft.
Friday Night
South winds 15 to 25 kt. Waves 4 to 7 ft occasionally to 9 ft.
Saturday
South winds to 30 kt increasing to gales to 40 kt in the afternoon. Waves 6 to 9 ft occasionally to 12 ft.
Saturday Night
South gales to 35 kt. Waves 6 to 9 ft occasionally to 12 ft.
Sunday
South winds to 30 kt. Waves 4 to 7 ft occasionally to 9 ft.
Monday
West winds 15 to 25 kt becoming northwest to 30 kt. Waves 2 to 4 ft.



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851 PM CDT Wed Oct 7 2026
 
 

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