062  
FLUS43 KMKX 090819  
HWOMKX  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE MILWAUKEE/SULLIVAN WI  
319 AM CDT TUE SEP 9 2025  
 
WIZ046-047-051-052-056>060-062>072-100830-  
MARQUETTE-GREEN LAKE-FOND DU LAC-SHEBOYGAN-SAUK-COLUMBIA-DODGE-  
WASHINGTON-OZAUKEE-IOWA-DANE-JEFFERSON-WAUKESHA-MILWAUKEE-  
LAFAYETTE-GREEN-ROCK-WALWORTH-RACINE-KENOSHA-  
319 AM CDT TUE SEP 9 2025  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL  
WISCONSIN, SOUTH CENTRAL WISCONSIN AND SOUTHEAST WISCONSIN.  
   
DAY ONE
 
TODAY AND TONIGHT  
 
A BEACH HAZARDS STATEMENT REMAINS IN EFFECT UNTIL EARLY THIS  
EVENING FOR SHEBOYGAN COUNTY BEACHES, FOR ELEVATED WAVES BRINGING  
HIGH SWIM RISK CONDITIONS. LIFE THREATENING WAVES AND CURRENTS  
ARE EXPECTED. STAY OUT OF THE WATER, AND STAY AWAY FROM DANGEROUS  
AREAS LIKE PIERS AND BREAKWALLS.  
 
MODERATE SWIM RISK CONDITIONS ARE EXPECTED FOR OZAUKEE COUNTY  
BEACHES UNTIL EARLY THIS EVENING, WITH BREAKING WAVES AND  
CURRENTS EXPECTED. IN THESE AREAS, STAY AWAY FROM DANGEROUS AREAS  
LIKE PIERS, BREAKWALLS, AND RIVER OUTLETS, AND ALWAYS HAVE A  
FLOATATION DEVICE WITH YOU IN THE WATER.  
 
THERE ARE SMALL CHANCES FOR A THUNDERSTORM TONIGHT WEST OF  
MADISON.  
   
DAYS TWO THROUGH SEVEN
 
WEDNESDAY THROUGH MONDAY  
 
THERE ARE CHANCES FOR THUNDERSTORMS AT TIMES FRIDAY NIGHT INTO  
THE WEEKEND.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION WILL NOT BE NEEDED.  
 

 
 
LMZ643>646-100830-  
SHEBOYGAN TO PORT WASHINGTON WI-  
PORT WASHINGTON TO NORTH POINT LIGHT WI-  
NORTH POINT LIGHT TO WIND POINT WI-  
WIND POINT WI TO WINTHROP HARBOR IL-  
319 AM CDT TUE SEP 9 2025  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE NEARSHORE WATERS FROM  
SHEBOYGAN WISCONSIN TO WINTHROP HARBOR ILLINOIS.  
   
DAY ONE
 
TODAY AND TONIGHT  
 
A SMALL CRAFT ADVISORY REMAINS IN EFFECT NORTH OF PORT  
WASHINGTON UNTIL EARLY THIS EVENING, FOR GUSTY SOUTH WINDS AND  
BUILDING WAVES.  
   
DAYS TWO THROUGH SEVEN
 
WEDNESDAY THROUGH MONDAY  
 
THERE ARE CHANCES FOR THUNDERSTORMS AT TIMES FRIDAY NIGHT INTO  
THE WEEKEND.  
 

 
 
LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868-  
870-872-874-876-878-100830-  
LAKE MICHIGAN MICHIGAN CITY IN TO ST. JOSEPH MI 5 NM OFFSHORE TO  
MID-LINE OF LAKE.-  
LAKE MICHIGAN FROM SEUL CHOIX POINT TO ROCK ISLAND PASSAGE 5NM  
OFFSHORE TO MID LAKE-  
LAKE MICHIGAN SOUTH OF A LINE FROM SEUL CHOIX POINT TO THE  
MACKINAC BRIDGE AND NORTH OF A LINE FROM CHARLEVOIX MI TO SOUTH  
FOX ISLAND 5NM OFFSHORE-  
LAKE MICHIGAN FROM CHARLEVOIX TO POINT BETSIE MI 5NM OFFSHORE TO  
MID LAKE-  
LAKE MICHIGAN FROM POINT BETSIE TO MANISTEE MI 5NM OFFSHORE TO  
MID LAKE-  
LAKE MICHIGAN FROM ROCK ISLAND PASSAGE TO STURGEON BAY WI 5NM  
OFFSHORE TO MID LAKE-  
LAKE MICHIGAN FROM STURGEON BAY TO TWO RIVERS WI 5NM OFFSHORE TO  
MID LAKE-  
LAKE MICHIGAN FROM TWO RIVERS TO SHEBOYGAN WI 5NM OFFSHORE TO MID  
LAKE-  
LAKE MICHIGAN FROM SHEBOYGAN TO PORT WASHINGTON WI 5NM OFFSHORE  
TO MID LAKE-  
LAKE MICHIGAN FROM PORT WASHINGTON TO NORTH POINT LIGHT WI 5NM  
OFFSHORE TO MID LAKE-  
LAKE MICHIGAN FROM NORTH POINT LIGHT TO WIND POINT WI 5NM  
OFFSHORE TO MID LAKE-  
LAKE MICHIGAN FROM WIND POINT WI TO WINTHROP HARBOR IL 5NM  
OFFSHORE TO MID LAKE-  
LAKE MICHIGAN FROM WINTHROP HARBOR TO WILMETTE HARBOR IL 5NM  
OFFSHORE TO MID LAKE-  
LAKE MICHIGAN FROM WILMETTE HARBOR TO MICHIGAN CITY IN 5NM  
OFFSHORE TO MID LAKE-  
LAKE MICHIGAN FROM PENTWATER TO MANISTEE MI 5NM OFFSHORE TO MID  
LAKE-  
LAKE MICHIGAN FROM WHITEHALL TO PENTWATER MI 5NM OFFSHORE TO MID  
LAKE-  
LAKE MICHIGAN FROM GRAND HAVEN TO WHITEHALL MI 5NM OFFSHORE TO  
MID LAKE-  
LAKE MICHIGAN FROM HOLLAND TO GRAND HAVEN MI 5NM OFFSHORE TO MID  
LAKE-  
LAKE MICHIGAN FROM SOUTH HAVEN TO HOLLAND MI 5NM OFFSHORE TO MID  
LAKE-  
LAKE MICHIGAN FROM ST JOSEPH TO SOUTH HAVEN MI 5NM OFFSHORE TO  
MID LAKE-  
319 AM CDT TUE SEP 9 2025  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE OPEN WATERS OF LAKE MICHIGAN.  
   
DAY ONE
 
TODAY AND TONIGHT  
 
SOUTH TO SOUTHWEST WINDS TO 30 KNOTS ARE EXPECTED INTO EARLY THIS  
AFTERNOON OVER NORTHERN PORTIONS OF LAKE MICHIGAN.  
   
DAYS TWO THROUGH SEVEN
 
WEDNESDAY THROUGH MONDAY  
 
THERE ARE CHANCES FOR THUNDERSTORMS AT TIMES FRIDAY NIGHT INTO  
THE WEEKEND.  
 

 
WOOD  
WWW.WEATHER.GOV/MKX  
 
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