142  
FLUS43 KGRB 230342 AAB  
HWOGRB  
 
HAZARDOUS WEATHER OUTLOOK...UPDATED  
NATIONAL WEATHER SERVICE GREEN BAY WI  
1042 PM CDT THU OCT 22 2026  
 
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-240345-  
VILAS-ONEIDA-FOREST-FLORENCE-NORTHERN MARINETTE COUNTY-LINCOLN-  
LANGLADE-MENOMINEE-NORTHERN OCONTO COUNTY-DOOR-MARATHON-SHAWANO-  
WOOD-PORTAGE-WAUPACA-OUTAGAMIE-BROWN-KEWAUNEE-WAUSHARA-WINNEBAGO-  
CALUMET-MANITOWOC-SOUTHERN MARINETTE COUNTY-  
SOUTHERN OCONTO COUNTY-  
1042 PM CDT THU OCT 22 2026  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTH-CENTRAL AND NORTHEAST  
WISCONSIN.  
   
DAY ONE
 
REST OF TONIGHT  
 
DENSE FOG IS EXPECTED OVER MUCH OF NORTHEAST AND EAST-CENTRAL  
WISCONSIN, INCLUDING THE FOX VALLEY. VISIBILITY WILL BE REDUCED  
TO LESS THAN ONE-QUARTER MILE AT TIMES. A DENSE FOG ADVISORY HAS  
BEEN ISSUED FOR NORTHEAST AND EAST-CENTRAL WISCONSIN.  
   
DAYS TWO THROUGH SEVEN
 
FRIDAY THROUGH THURSDAY  
 
DENSE FOG IS EXPECTED EARLY ON FRIDAY. THE DENSE FOG WILL IMPACT  
THE FRIDAY MORNING COMMUTE. A DENSE FOG ADVISORY IS IN EFFECT  
FOR NORTHEAST AND EAST-CENTRAL WISCONSIN UNTIL 9 AM FRIDAY.  
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTERS ARE REQUESTED TO REPORT ANY OCCURRENCES OF FOG WITH  
VISIBILITIES BELOW 1/4 MILE TO THE NATIONAL WEATHER SERVICE IN  
GREEN BAY.  
 

 
 
LMZ521-522-541>543-240345-  
THE BAY OF GREEN BAY SOUTH OF A LINE FROM CEDAR RIVER MI TO ROCK  
ISLAND PASSAGE-LAKE MICHIGAN FROM WASHINGTON ISLAND TO SHEBOYGAN-  
1042 PM CDT THU OCT 22 2026  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST LAKE  
MICHIGAN AND THE WATERS OF GREEN BAY.  
   
DAY ONE
 
REST OF TONIGHT  
 
AREAS OF DENSE FOG ARE EXPECTED. A MARINE DENSE FOG ADVISORY IS  
IN EFFECT.  
   
DAYS TWO THROUGH SEVEN
 
FRIDAY THROUGH THURSDAY  
 
AREAS OF DENSE FOG WILL CONTINUE FRIDAY MORNING. A MARINE DENSE  
FOG ADVISORY IS IN EFFECT UNTIL 10 AM FRIDAY.  
 
CONDITIONS HAZARDOUS TO SMALL CRAFT WILL BE POSSIBLE SATURDAY THROUGH  
SATURDAY NIGHT.  
 

 
 
JLA  
 
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